eBay · Capability

eBay Developer Registration API — Register

eBay Developer Registration API — Register. 1 operations. Lead operation: Register. Self-contained Naftiko capability covering one Ebay business surface.

Run with Naftiko EbayRegister

What You Can Do

POST
Registerclient Note: The Client Registration API is not intended for use by developers who have previously registered for a Developer Account on the eBay platform.
This call registers a new third party financial a
/v1/client/register

MCP Tools

span-class-tablenote-b-note-b-client-registration

Note: The Client Registration API is not intended for use by developers who have previously registered for a Developer Account on the eBay platform.
This call registers a new third party financial a

Capability Spec

client-registration-register.yaml Raw ↑
naftiko: 1.0.0-alpha2
info:
  label: eBay Developer Registration API — Register
  description: 'eBay Developer Registration API — Register. 1 operations. Lead operation: Register. Self-contained Naftiko
    capability covering one Ebay business surface.'
  tags:
  - Ebay
  - Register
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    EBAY_API_KEY: EBAY_API_KEY
capability:
  consumes:
  - type: http
    namespace: client-registration-register
    baseUri: https://tppz.ebay.com{basePath}
    description: eBay Developer Registration API — Register business capability. Self-contained, no shared references.
    resources:
    - name: client-register
      path: /client/register
      operations:
      - name: registerclient
        method: POST
        description: <span class="tablenote"><b>Note:</b> The Client Registration API is not intended for use by developers
          who have previously registered for a Developer Account on the eBay platform.</span><br/>This call registers a new
          third party financial a
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: Content-Type
          in: header
          type: string
          description: 'This header indicates the format of the request body provided by the client. Its value should be set
            to <b>application/json</b>. <br><br> For more information, '
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    authentication:
      type: bearer
      token: '{{env.EBAY_API_KEY}}'
  exposes:
  - type: rest
    namespace: client-registration-register-rest
    port: 8080
    description: REST adapter for eBay Developer Registration API — Register. One Spectral-compliant resource per consumed
      operation, prefixed with /v1.
    resources:
    - path: /v1/client/register
      name: client-register
      description: REST surface for client-register.
      operations:
      - method: POST
        name: registerclient
        description: <span class="tablenote"><b>Note:</b> The Client Registration API is not intended for use by developers
          who have previously registered for a Developer Account on the eBay platform.</span><br/>This call registers a new
          third party financial a
        call: client-registration-register.registerclient
        with:
          Content-Type: rest.Content-Type
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: client-registration-register-mcp
    port: 9090
    transport: http
    description: MCP adapter for eBay Developer Registration API — Register. One tool per consumed operation, routed inline
      through this capability's consumes block.
    tools:
    - name: span-class-tablenote-b-note-b-client-registration
      description: <span class="tablenote"><b>Note:</b> The Client Registration API is not intended for use by developers
        who have previously registered for a Developer Account on the eBay platform.</span><br/>This call registers a new
        third party financial a
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: client-registration-register.registerclient
      with:
        Content-Type: tools.Content-Type
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.