Chase · Capability

Chase Account and Customer Information API — Tax Forms

Chase Account and Customer Information API — Tax Forms. 1 operations. Lead operation: List tax forms for an account. Self-contained Naftiko capability covering one Chase business surface.

Run with Naftiko ChaseTax Forms

What You Can Do

GET
Listtaxforms — List tax forms for an account
/v1/accounts/{accountid}/tax-forms

MCP Tools

list-tax-forms-account

List tax forms for an account

read-only idempotent

Capability Spec

account-and-customer-information-tax-forms.yaml Raw ↑
naftiko: 1.0.0-alpha2
info:
  label: Chase Account and Customer Information API — Tax Forms
  description: 'Chase Account and Customer Information API — Tax Forms. 1 operations. Lead operation: List tax forms for an
    account. Self-contained Naftiko capability covering one Chase business surface.'
  tags:
  - Chase
  - Tax Forms
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    CHASE_API_KEY: CHASE_API_KEY
capability:
  consumes:
  - type: http
    namespace: account-and-customer-information-tax-forms
    baseUri: https://api.chase.com/aggregation/fdx
    description: Chase Account and Customer Information API — Tax Forms business capability. Self-contained, no shared references.
    resources:
    - name: accounts-accountId-tax-forms
      path: /accounts/{accountId}/tax-forms
      operations:
      - name: listtaxforms
        method: GET
        description: List tax forms for an account
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: accountId
          in: path
          type: string
          required: true
    authentication:
      type: bearer
      token: '{{env.CHASE_API_KEY}}'
  exposes:
  - type: rest
    namespace: account-and-customer-information-tax-forms-rest
    port: 8080
    description: REST adapter for Chase Account and Customer Information API — Tax Forms. One Spectral-compliant resource
      per consumed operation, prefixed with /v1.
    resources:
    - path: /v1/accounts/{accountid}/tax-forms
      name: accounts-accountid-tax-forms
      description: REST surface for accounts-accountId-tax-forms.
      operations:
      - method: GET
        name: listtaxforms
        description: List tax forms for an account
        call: account-and-customer-information-tax-forms.listtaxforms
        with:
          accountId: rest.accountId
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: account-and-customer-information-tax-forms-mcp
    port: 9090
    transport: http
    description: MCP adapter for Chase Account and Customer Information API — Tax Forms. One tool per consumed operation,
      routed inline through this capability's consumes block.
    tools:
    - name: list-tax-forms-account
      description: List tax forms for an account
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: account-and-customer-information-tax-forms.listtaxforms
      with:
        accountId: tools.accountId
      outputParameters:
      - type: object
        mapping: $.