find_apisBrowse and filter every API in the catalog.
get_api_artifactsOne API's artifacts, grouped by type.
get_openapiThe primary OpenAPI for this API.
find_similar_apisAPIs that look like this one.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This API

curl "https://apis.io/api/v1/apis/fiserv-statements-api"

All apis

curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

openapi: 3.2.0
info:
  title: Fiserv CardDeveloper Statements API
  description: The Fiserv CardDeveloper API enables financial institutions and cardholders to manage card and account information through various touchpoints. The API supports account creation, card management, authorization management, transaction inquiry, limit management, and statement retrieval for credit and debit card programs.
  version: 1.0.0
  contact:
    name: Fiserv Developer Support
    url: https://developer.fiserv.com/product/CardDeveloper
  termsOfService: https://www.fiserv.com/en/legal.html
servers:
- url: https://cert.api.fiservapps.com
  description: Certification Environment
- url: https://prod.api.fiservapps.com
  description: Production Environment
security:
- bearerAuth: []
tags:
- name: Statements
  description: Retrieve account statements and statement transactions.
paths:
  /v1/accounts/{accountNumber}/statements:
    get:
      operationId: listStatements
      summary: Fiserv List account statements
      description: Retrieves statement information and statement transactions for a card account.
      tags:
      - Statements
      parameters:
      - $ref: '#/components/parameters/AccountNumber'
      - name: statementDate
        in: query
        schema:
          type: string
          format: date
        description: The statement date to retrieve.
      responses:
        '200':
          description: Statements returned
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/StatementListResponse'
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '404':
          description: Account not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
components:
  schemas:
    StatementListResponse:
      type: object
      description: Response body for statement list.
      properties:
        accountNumber:
          type: string
          description: The account number.
        statements:
          type: array
          items:
            $ref: '#/components/schemas/Statement'
          description: The list of statements.
    ErrorResponse:
      type: object
      description: Standard error response.
      properties:
        code:
          type: string
          description: The error code.
        message:
          type: string
          description: The error message.
        details:
          type: array
          items:
            type: object
            properties:
              field:
                type: string
                description: The field that caused the error.
              message:
                type: string
                description: The field-level error message.
          description: Detailed field-level errors.
    Statement:
      type: object
      description: A single account statement record.
      properties:
        statementDate:
          type: string
          format: date
          description: The statement date.
        openingBalance:
          type: number
          format: double
          description: The opening balance.
        closingBalance:
          type: number
          format: double
          description: The closing balance.
        minimumPaymentDue:
          type: number
          format: double
          description: The minimum payment due.
        paymentDueDate:
          type: string
          format: date
          description: The payment due date.
        totalDebits:
          type: number
          format: double
          description: Total debits for the statement period.
        totalCredits:
          type: number
          format: double
          description: Total credits for the statement period.
  parameters:
    AccountNumber:
      name: accountNumber
      in: path
      required: true
      schema:
        type: string
      description: The card account number.
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: OAuth 2.0 Bearer token for API authentication.
externalDocs:
  description: CardDeveloper API Documentation
  url: https://developer.fiserv.com/product/CardDeveloper/docs/?path=docs/gettingstarted/getting-started.md