Cvent · Capability

Cvent REST APIs — Contacts

Cvent REST APIs — Contacts. 28 operations. Lead operation: List Contact Groups. Self-contained Naftiko capability covering one business surface.

Cvent REST APIs — Contacts is a Naftiko capability published by Cvent, one of 52 capabilities the APIs.io network indexes for this provider. It bundles 28 operations across the GET, PUT, POST, DELETE, and PATCH methods.

The capability includes 9 read-only operations and 19 state-changing operations. Lead operation: Create Contact Group. Can be deployed as a REST endpoint, MCP tool, or Agent Skill via Naftiko.

Tagged areas include Cvent and Contacts.

Run with Naftiko CventContacts

What You Can Do

POST
Createcontactgroup — Create Contact Group
/v1/contact-groups
GET
Listcontactgroups — List Contact Groups
/v1/contact-groups
GET
Getcontactgroupbyid — Get Contact Group
/v1/contact-groups/{id}
PUT
Updatecontactgroup — Update Contact Group
/v1/contact-groups/{id}
DELETE
Deletecontactgroup — Delete Contact Group
/v1/contact-groups/{id}
GET
Getcontactidsbycontactgroup — Get Ids in Contact Group
/v1/contact-groups/{id}/contacts
PUT
Addcontacttocontactgroup — Add Contact To Group
/v1/contact-groups/{id}/contacts/{contactId}
DELETE
Removecontactfromcontactgroup — Remove Contact From Group
/v1/contact-groups/{id}/contacts/{contactId}
GET
Listcontacttypes — List Contact Types
/v1/contact-types
GET
Listcontacts — List Contacts
/v1/contacts
PUT
Updatecontacts — Update Contacts
/v1/contacts
PATCH
Patchcontacts — Patch Contacts
/v1/contacts
POST
Createcontacts — Create Contacts
/v1/contacts
POST
Listcontactspostfilters — List Contacts
/v1/contacts/filter
GET
Getcontactobfuscationstatusbyid — Get Obfuscation Status
/v1/contacts/obfuscate/{obfuscateId}/status
GET
Getchangehistoryforaspecificcontact — Get Contact Change History
/v1/contacts/{contactId}/history
GET
Getcontactbyid — Get Contact
/v1/contacts/{id}
PUT
Updatecontactbyid — Update Contact
/v1/contacts/{id}
PATCH
Patchcontactbyid — Patch Contact
/v1/contacts/{id}
DELETE
Deletecontactbyid — Delete Contact
/v1/contacts/{id}
PUT
Updatecontactcustomfieldanswers — Update Custom Field Answers
/v1/contacts/{id}/custom-fields/{customFieldId}/answers
POST
Mergecontacts — Merge Contacts
/v1/contacts/{id}/merge
POST
Obfuscatecontactbyid — Obfuscate a Contact
/v1/contacts/{id}/obfuscate
DELETE
Deletecontactprofileimage — Delete Contact Profile Picture
/v1/contacts/{id}/profile-images
PUT
Assigncontactprofileimage — Assign Contact Profile Picture
/v1/contacts/{id}/profile-images
GET
Getcontactrelationshipsbyid — Get Related Contact Ids
/v1/contacts/{id}/related-contacts
PUT
Createcontactrelationship — Add Contact Relationship
/v1/contacts/{id}/related-contacts/{relatedContactId}
DELETE
Deletecontactrelationship — Delete Contact Relationship
/v1/contacts/{id}/related-contacts/{relatedContactId}

MCP Tools

cvent-createcontactgroup

Create Contact Group

cvent-listcontactgroups

List Contact Groups

read-only idempotent
cvent-getcontactgroupbyid

Get Contact Group

read-only idempotent
cvent-updatecontactgroup

Update Contact Group

idempotent
cvent-deletecontactgroup

Delete Contact Group

idempotent
cvent-getcontactidsbycontactgroup

Get Ids in Contact Group

read-only idempotent
cvent-addcontacttocontactgroup

Add Contact To Group

idempotent
cvent-removecontactfromcontactgroup

Remove Contact From Group

idempotent
cvent-listcontacttypes

List Contact Types

read-only idempotent
cvent-listcontacts

List Contacts

read-only idempotent
cvent-updatecontacts

Update Contacts

idempotent
cvent-patchcontacts

Patch Contacts

cvent-createcontacts

Create Contacts

cvent-listcontactspostfilters

List Contacts

cvent-getcontactobfuscationstatusbyid

Get Obfuscation Status

read-only idempotent
cvent-getchangehistoryforaspecificcontact

Get Contact Change History

read-only idempotent
cvent-getcontactbyid

Get Contact

read-only idempotent
cvent-updatecontactbyid

Update Contact

idempotent
cvent-patchcontactbyid

Patch Contact

cvent-deletecontactbyid

Delete Contact

idempotent
cvent-updatecontactcustomfieldanswers

Update Custom Field Answers

idempotent
cvent-mergecontacts

Merge Contacts

cvent-obfuscatecontactbyid

Obfuscate a Contact

cvent-deletecontactprofileimage

Delete Contact Profile Picture

idempotent
cvent-assigncontactprofileimage

Assign Contact Profile Picture

idempotent
cvent-getcontactrelationshipsbyid

Get Related Contact Ids

read-only idempotent
cvent-createcontactrelationship

Add Contact Relationship

idempotent
cvent-deletecontactrelationship

Delete Contact Relationship

idempotent

Capability Spec

rest-contacts.yaml Raw ↑
naftiko: 1.0.0-alpha2
info:
  label: Cvent REST APIs — Contacts
  description: 'Cvent REST APIs — Contacts. 28 operations. Lead operation: List Contact Groups. Self-contained Naftiko capability covering one business surface.'
  tags:
  - Cvent
  - Contacts
  created: '2026-05-20'
  modified: '2026-05-20'
binds:
- namespace: env
  keys:
    CVENT_API_KEY: CVENT_API_KEY
capability:
  consumes:
  - type: http
    namespace: rest-contacts
    baseUri: https://api-platform.cvent.com/ea
    description: Cvent REST APIs — Contacts business capability. Self-contained, no shared references.
    resources:
    - name: contact-groups
      path: /contact-groups
      operations:
      - name: createcontactgroup
        method: POST
        description: Create Contact Group
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
      - name: listcontactgroups
        method: GET
        description: List Contact Groups
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: filter
          in: query
          type: string
          description: 'Use filter query parameters to limit results

            to data that matches your criteria. See

            [Filters](/docs/rest-api/reference/filters) for details.


            Supported fields and operators are listed below:


            | Field'
    - name: contact-groups-id
      path: /contact-groups/{id}
      operations:
      - name: getcontactgroupbyid
        method: GET
        description: Get Contact Group
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: id
          in: path
          type: string
          description: Path parameter id.
          required: true
      - name: updatecontactgroup
        method: PUT
        description: Update Contact Group
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: id
          in: path
          type: string
          description: Path parameter id.
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
      - name: deletecontactgroup
        method: DELETE
        description: Delete Contact Group
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: id
          in: path
          type: string
          description: Path parameter id.
          required: true
    - name: contact-groups-id-contacts
      path: /contact-groups/{id}/contacts
      operations:
      - name: getcontactidsbycontactgroup
        method: GET
        description: Get Ids in Contact Group
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: id
          in: path
          type: string
          description: Path parameter id.
          required: true
    - name: contact-groups-id-contacts-contactid
      path: /contact-groups/{id}/contacts/{contactId}
      operations:
      - name: addcontacttocontactgroup
        method: PUT
        description: Add Contact To Group
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: contactId
          in: path
          type: string
          description: Path parameter contactId.
          required: true
        - name: id
          in: path
          type: string
          description: Path parameter id.
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
      - name: removecontactfromcontactgroup
        method: DELETE
        description: Remove Contact From Group
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: contactId
          in: path
          type: string
          description: Path parameter contactId.
          required: true
        - name: id
          in: path
          type: string
          description: Path parameter id.
          required: true
    - name: contact-types
      path: /contact-types
      operations:
      - name: listcontacttypes
        method: GET
        description: List Contact Types
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: filter
          in: query
          type: string
          description: 'Use filter query parameters to limit results

            to data that matches your criteria. See

            [Filters](/docs/rest-api/reference/filters) for details.


            Supported fields and operators are listed below:


            | Field'
    - name: contacts
      path: /contacts
      operations:
      - name: listcontacts
        method: GET
        description: List Contacts
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: filter
          in: query
          type: string
          description: 'Use filter query parameters to limit results

            to data that matches your criteria. See

            [Filters](/docs/rest-api/reference/filters) for details.


            Supported fields and operators are listed below:


            | Field'
      - name: updatecontacts
        method: PUT
        description: Update Contacts
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
      - name: patchcontacts
        method: PATCH
        description: Patch Contacts
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
      - name: createcontacts
        method: POST
        description: Create Contacts
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: upsert
          in: query
          type: boolean
          description: 'This parameter determines whether the POST operation should be treated as an upsert. Upserts update existing contacts if they already exist, and otherwise create new contacts.


            True indicates that thi'
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: contacts-filter
      path: /contacts/filter
      operations:
      - name: listcontactspostfilters
        method: POST
        description: List Contacts
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: contacts-obfuscate-obfuscateid-status
      path: /contacts/obfuscate/{obfuscateId}/status
      operations:
      - name: getcontactobfuscationstatusbyid
        method: GET
        description: Get Obfuscation Status
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: obfuscateId
          in: path
          type: string
          description: Path parameter obfuscateId.
          required: true
    - name: contacts-contactid-history
      path: /contacts/{contactId}/history
      operations:
      - name: getchangehistoryforaspecificcontact
        method: GET
        description: Get Contact Change History
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: contactId
          in: path
          type: string
          description: Path parameter contactId.
          required: true
    - name: contacts-id
      path: /contacts/{id}
      operations:
      - name: getcontactbyid
        method: GET
        description: Get Contact
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: id
          in: path
          type: string
          description: Path parameter id.
          required: true
      - name: updatecontactbyid
        method: PUT
        description: Update Contact
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: id
          in: path
          type: string
          description: Path parameter id.
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
      - name: patchcontactbyid
        method: PATCH
        description: Patch Contact
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: id
          in: path
          type: string
          description: Path parameter id.
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
      - name: deletecontactbyid
        method: DELETE
        description: Delete Contact
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: id
          in: path
          type: string
          description: Path parameter id.
          required: true
    - name: contacts-id-custom-fields-customfieldid-answers
      path: /contacts/{id}/custom-fields/{customFieldId}/answers
      operations:
      - name: updatecontactcustomfieldanswers
        method: PUT
        description: Update Custom Field Answers
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: customFieldId
          in: path
          type: string
          description: Path parameter customFieldId.
          required: true
        - name: id
          in: path
          type: string
          description: Path parameter id.
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: contacts-id-merge
      path: /contacts/{id}/merge
      operations:
      - name: mergecontacts
        method: POST
        description: Merge Contacts
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: id
          in: path
          type: string
          description: Path parameter id.
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: contacts-id-obfuscate
      path: /contacts/{id}/obfuscate
      operations:
      - name: obfuscatecontactbyid
        method: POST
        description: Obfuscate a Contact
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: id
          in: path
          type: string
          description: Path parameter id.
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: contacts-id-profile-images
      path: /contacts/{id}/profile-images
      operations:
      - name: deletecontactprofileimage
        method: DELETE
        description: Delete Contact Profile Picture
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: id
          in: path
          type: string
          description: Path parameter id.
          required: true
      - name: assigncontactprofileimage
        method: PUT
        description: Assign Contact Profile Picture
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: id
          in: path
          type: string
          description: Path parameter id.
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: contacts-id-related-contacts
      path: /contacts/{id}/related-contacts
      operations:
      - name: getcontactrelationshipsbyid
        method: GET
        description: Get Related Contact Ids
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: id
          in: path
          type: string
          description: Path parameter id.
          required: true
    - name: contacts-id-related-contacts-relatedcontactid
      path: /contacts/{id}/related-contacts/{relatedContactId}
      operations:
      - name: createcontactrelationship
        method: PUT
        description: Add Contact Relationship
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: relatedContactId
          in: path
          type: string
          description: Path parameter relatedContactId.
          required: true
        - name: id
          in: path
          type: string
          description: Path parameter id.
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
      - name: deletecontactrelationship
        method: DELETE
        description: Delete Contact Relationship
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: relatedContactId
          in: path
          type: string
          description: Path parameter relatedContactId.
          required: true
        - name: id
          in: path
          type: string
          description: Path parameter id.
          required: true
  exposes:
  - type: rest
    namespace: rest-contacts-rest
    port: 8080
    description: REST adapter for Cvent REST APIs — Contacts. One resource per consumed operation, prefixed with /v1.
    resources:
    - path: /v1/contact-groups
      name: contact-groups
      description: REST surface for contact-groups.
      operations:
      - method: POST
        name: createcontactgroup
        description: Create Contact Group
        call: rest-contacts.createcontactgroup
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: GET
        name: listcontactgroups
        description: List Contact Groups
        call: rest-contacts.listcontactgroups
        with:
          filter: rest.filter
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/contact-groups/{id}
      name: contact-groups-id
      description: REST surface for contact-groups-id.
      operations:
      - method: GET
        name: getcontactgroupbyid
        description: Get Contact Group
        call: rest-contacts.getcontactgroupbyid
        with:
          id: rest.id
        outputParameters:
        - type: object
          mapping: $.
      - method: PUT
        name: updatecontactgroup
        description: Update Contact Group
        call: rest-contacts.updatecontactgroup
        with:
          id: rest.id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: DELETE
        name: deletecontactgroup
        description: Delete Contact Group
        call: rest-contacts.deletecontactgroup
        with:
          id: rest.id
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/contact-groups/{id}/contacts
      name: contact-groups-id-contacts
      description: REST surface for contact-groups-id-contacts.
      operations:
      - method: GET
        name: getcontactidsbycontactgroup
        description: Get Ids in Contact Group
        call: rest-contacts.getcontactidsbycontactgroup
        with:
          id: rest.id
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/contact-groups/{id}/contacts/{contactId}
      name: contact-groups-id-contacts-contactid
      description: REST surface for contact-groups-id-contacts-contactid.
      operations:
      - method: PUT
        name: addcontacttocontactgroup
        description: Add Contact To Group
        call: rest-contacts.addcontacttocontactgroup
        with:
          contactId: rest.contactId
          id: rest.id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: DELETE
        name: removecontactfromcontactgroup
        description: Remove Contact From Group
        call: rest-contacts.removecontactfromcontactgroup
        with:
          contactId: rest.contactId
          id: rest.id
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/contact-types
      name: contact-types
      description: REST surface for contact-types.
      operations:
      - method: GET
        name: listcontacttypes
        description: List Contact Types
        call: rest-contacts.listcontacttypes
        with:
          filter: rest.filter
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/contacts
      name: contacts
      description: REST surface for contacts.
      operations:
      - method: GET
        name: listcontacts
        description: List Contacts
        call: rest-contacts.listcontacts
        with:
          filter: rest.filter
        outputParameters:
        - type: object
          mapping: $.
      - method: PUT
        name: updatecontacts
        description: Update Contacts
        call: rest-contacts.updatecontacts
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: PATCH
        name: patchcontacts
        description: Patch Contacts
        call: rest-contacts.patchcontacts
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: createcontacts
        description: Create Contacts
        call: rest-contacts.createcontacts
        with:
          upsert: rest.upsert
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/contacts/filter
      name: contacts-filter
      description: REST surface for contacts-filter.
      operations:
      - method: POST
        name: listcontactspostfilters
        description: List Contacts
        call: rest-contacts.listcontactspostfilters
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/contacts/obfuscate/{obfuscateId}/status
      name: contacts-obfuscate-obfuscateid-status
      description: REST surface for contacts-obfuscate-obfuscateid-status.
      operations:
      - method: GET
        name: getcontactobfuscationstatusbyid
        description: Get Obfuscation Status
        call: rest-contacts.getcontactobfuscationstatusbyid
        with:
          obfuscateId: rest.obfuscateId
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/contacts/{contactId}/history
      name: contacts-contactid-history
      description: REST surface for contacts-contactid-history.
      operations:
      - method: GET
        name: getchangehistoryforaspecificcontact
        description: Get Contact Change History
        call: rest-contacts.getchangehistoryforaspecificcontact
        with:
          contactId: rest.contactId
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/contacts/{id}
      name: contacts-id
      description: REST surface for contacts-id.
      operations:
      - method: GET
        name: getcontactbyid
        description: Get Contact
        call: rest-contacts.getcontactbyid
        with:
          id: rest.id
        outputParameters:
        - type: object
          mapping: $.
      - method: PUT
        name: updatecontactbyid
        description: Update Contact
        call: rest-contacts.updatecontactbyid
        with:
          id: rest.id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: PATCH
        name: patchcontactbyid
        description: Patch Contact
        call: rest-contacts.patchcontactbyid
        with:
          id: rest.id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: DELETE
        name: deletecontactbyid
        description: Delete Contact
        call: rest-contacts.deletecontactbyid
        with:
          id: rest.id
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/contacts/{id}/custom-fields/{customFieldId}/answers
      name: contacts-id-custom-fields-customfieldid-answers
      description: REST surface for contacts-id-custom-fields-customfieldid-answers.
      operations:
      - method: PUT
        name: updatecontactcustomfieldanswers
        description: Update Custom Field Answers
        call: rest-contacts.updatecontactcustomfieldanswers
        with:
          customFieldId: rest.customFieldId
          id: rest.id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/contacts/{id}/merge
      name: contacts-id-merge
      description: REST surface for contacts-id-merge.
      operations:
      - method: POST
        name: mergecontacts
        description: Merge Contacts
        call: rest-contacts.mergecontacts
        with:
          id: rest.id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/contacts/{id}/obfuscate
      name: contacts-id-obfuscate
      description: REST surface for contacts-id-obfuscate.
      operations:
      - method: POST
        name: obfuscatecontactbyid
        description: Obfuscate a Contact
        call: rest-contacts.obfuscatecontactbyid
        with:
          id: rest.id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/contacts/{id}/profile-images
      name: contacts-id-profile-images
      description: REST surface for contacts-id-profile-images.
      operations:
      - method: DELETE
        name: deletecontactprofileimage
        description: Delete Contact Profile Picture
        call: rest-contacts.deletecontactprofileimage
        with:
          id: rest.id
        outputParameters:
        - type: object
          mapping: $.
      - method: PUT
        name: assigncontactprofileimage
        description: Assign Contact Profile Picture
        call: rest-contacts.assigncontactprofileimage
        with:
          id: rest.id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/contacts/{id}/related-contacts
      name: contacts-id-related-contacts
      description: REST surface for contacts-id-related-contacts.
      operations:
      - method: GET
        name: getcontactrelationshipsbyid
        description: Get Related Contact Ids
        call: rest-contacts.getcontactrelationshipsbyid
        with:
          id: rest.id
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/contacts/{id}/related-contacts/{relatedContactId}
      name: contacts-id-related-contacts-relatedcontactid
      description: REST surface for contacts-id-related-contacts-relatedcontactid.
      operations:
      - method: PUT
        name: createcontactrelationship
        description: Add Contact Relationship
        call: rest-contacts.createcontactrelationship
        with:
          relatedContactId: rest.relatedContactId
          id: rest.id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: DELETE
        name: deletecontactrelationship
        description: Delete Contact Relationship
        call: rest-contacts.deletecontactrelationship
        with:
          relatedContactId: rest.relatedContactId
          id: rest.id
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: rest-contacts-mcp
    port: 9090
    transport: http
    description: MCP adapter for Cvent REST APIs — Contacts. One tool per consumed operation, routed inline through this capability's consumes block.
    tools:
    - name: cvent-createcontactgroup
      description: Create Contact Group
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: rest-contacts.createcontactgroup
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: cvent-listcontactgroups
      description: List Contact Groups
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: rest-contacts.listcontactgroups
      with:
        filter: tools.filter
      outputParameters:
      - type: object
        mapping: $.
    - name: cvent-getcontactgroupbyid
      description: Get Contact Group
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: rest-contacts.getcontactgroupbyid
      with:
        id: tools.id
      outputParameters:
      - type: object
        mapping: $.
    - name: cvent-updatecontactgroup
      description: Update Contact Group
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: rest-contacts.updatecontactgroup
      with:
        id: tools.id
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: cvent-deletecontactgroup
      description: Delete Contact Group
      hints:
        readOnly: false
        destructive: true
        idempotent: true
      call: rest-contacts.deletecontactgroup
      with:
        id: tools.id
      outputParameters:
      - type: object
        mapping: $.
    - name: cvent-getcontactidsbycontactgroup
      description: Get Ids in Contact Group
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: rest-contacts.getcontactidsbycontactgroup
      with:
        id: tools.id
      outputParameters:
      - type: object
        mapping: $.
    - name: cvent-addcontacttocontactgroup
      description: Add Contact To Group
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: rest-contacts.addcontacttocontactgroup
      with:
        contactId: tools.contactId
        id: tools.id
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: cvent-removecontactfromcontactgroup
      description: Remove Contact From Group
      hints:
        readOnly: false
        destructive: true
        idempotent: true
      call: rest-contacts.removecontactfromcontactgroup
      with:
        contactId: tools.contactId
        id: tools.id
      outputParameters:
      - type: object
        mapping: $.
    - name: cvent-listcontacttypes
      description: List Contact Types
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: rest-contacts.listcontacttypes
      with:
        filter: tools.filter
      outputParameters:
      - type: object
        mapping: $.
    - name: cvent-listcontacts
      description: List Contacts
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: rest-contacts.listcontacts
      with:
        filter: tools.filter
      outputParameters:
      - type: object
        mapping: $.
    - name: cvent-updatecontacts
      description: Update Contacts
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: rest-contacts.updatecontacts
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: cvent-patchcontacts
      description: Patch Contacts
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: rest-contacts.patchcontacts
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: cvent-createcontacts
      description: Create Contacts
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: rest-contacts.createcontacts
      with:
        upsert: tools.upsert
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: cvent-listcontactspostfilters
      description: List Contacts
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: rest-contacts.listcontactspostfilters
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: cvent-getcontactobfuscationstatusbyid
      description: Get Obfuscation Status
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: rest-contacts.getcontactobfuscationstatusbyid
      with:
        obfuscateId: tools.obfuscateId
      outputParameters:
      - type: object
        mapping: $.
    - name: cvent-getchangehistoryforaspecificcontact
      description: Get Contact Change History
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: rest-contacts.getchangehistoryforaspecificcontact
      with:
        contactId: tools.contactId
      outputParameters:
      - type: object
        mapping: $.
    - name: cvent-getcontactbyid
      description: Get Contact
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: rest-contacts.getcontactbyid
      with:
        id: tools.id
      outputParameters:
      - type: object
        mapping: $.
    - name: cvent-updatecontactbyid
      description: Update Contact
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: rest-contacts.updatecontactbyid
      with:
        id: tools.id
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: cvent-patchcontactbyid
      description: Patch Contact
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: rest-contacts.patchcontactbyid
      with:
        id: tools.id
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: cvent-deletecontactbyid
      description: Delete Contact
      hints:
        readOnly: false
        destructive: true
        idempotent: true
      call: rest-contacts.deletecontactbyid
      with:
        id: tools.id
      outputParameters:
      - type: object
        mapping: $.
    - name: cvent-updatecontactcustomfieldanswers
      

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# Full source: https://raw.githubusercontent.com/api-evangelist/cvent/refs/heads/main/capabilities/rest-contacts.yaml