CyberSource

CyberSource Customer Payment Instrument API

A Customer Payment Instrument is linked to a Customer and an Instrument Identifier. It stores additional information in relation to a card number(PAN) or bank account (echeck).

GitHub OpenAPI
Business capability
Payments & Card Management BC-1340

Operations 5

POST /tms/v2/customers/{customerId}/payment-instruments Create a Customer Payment Instrument #
GET /tms/v2/customers/{customerId}/payment-instruments List Payment Instruments for a Customer #
GET /tms/v2/customers/{customerId}/payment-instruments/{paymentInstrumentId} Retrieve a Customer Payment Instrument #
PATCH /tms/v2/customers/{customerId}/payment-instruments/{paymentInstrumentId} Update a Customer Payment Instrument #
DELETE /tms/v2/customers/{customerId}/payment-instruments/{paymentInstrumentId} Delete a Customer Payment Instrument #

Documentation

📖
Documentation
https://developer.cybersource.com/docs/cybs/en-us/payments/developer/all/rest/payments.html

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/cybersource/refs/heads/main/openapi/cybersource-customer-payment-instrument-api-openapi.yml

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • 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/cybersource:cybersource-customer-payment-instrument-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

cybersource-customer-payment-instrument-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  description: All CyberSource API specs merged together. These are available at https://developer.cybersource.com/api/reference/api-reference.html
  version: 0.0.1
  title: CyberSource Merged Spec Customer Payment Instrument API
servers:
- url: https://apitest.cybersource.com/
tags:


# --- truncated at 32 KB (641 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/cybersource/refs/heads/main/openapi/cybersource-customer-payment-instrument-api-openapi.yml