Citi

Citi Worldlinkservices API

The Worldlinkservices API from Citi — 2 operation(s) for worldlinkservices.

GitHub OpenAPI

Operations 2

POST /worldlinkservices/v5/fx/bookfx WorldLink FX Booking #
POST /worldlinkservices/v5/fx/raterequest WorldLink FX Rate Inquiry #

Documentation

📖
Documentation
https://developer.citi.com/apidocs/authentication/authentication-only-guide
📖
APIReference
https://developer.citi.com/apidocs/authentication/authentication-api-reference
📖
Authentication
https://raw.githubusercontent.com/api-evangelist/citi/refs/heads/main/authentication/citi-authentication.yml
📖
Documentation
https://developer.citi.com/apidocs/account-reporting/balances/balances-overview
📖
APIReference
https://developer.citi.com/apidocs/account-reporting/balances/balances-api-reference
📖
Documentation
https://developer.citi.com/apidocs/outgoing-payments/payments/payments-overview
📖
APIReference
https://developer.citi.com/apidocs/outgoing-payments/payments/payments-api-reference
📖
Documentation
https://developer.citi.com/apidocs/accept-payments/online-payment-acceptance/online-payment-acceptance-overview
📖
APIReference
https://developer.citi.com/apidocs/accept-payments/online-payment-acceptance/online-payment-acceptance-api-reference
📖
Documentation
https://developer.citi.com/apidocs/commercial-cards/virtual-cards/commercial-cards-overview
📖
APIReference
https://developer.citi.com/apidocs/commercial-cards/virtual-cards/virtual-cards-api-reference
📖
Documentation
https://developer.citi.com/apidocs/fx/gateway/citifx-gateway-overview
📖
APIReference
https://developer.citi.com/apidocs/fx/instant-fx/instant-fx-overview
📖
Documentation
https://developer.citi.com/apidocs/custody/accounts/accounts-overview
📖
APIReference
https://developer.citi.com/apidocs/custody/safekeeping-positions/safekeeping-positions-api-reference
📖
Documentation
https://developer.citi.com/apidocs/transfer-agency/accounts/accounts-overview
📖
APIReference
https://developer.citi.com/apidocs/transfer-agency/accounts/accounts-api-reference
📖
Documentation
https://developer.citi.com/apidocs/open-banking/ukraine-open-banking/ukraine-open-banking-overview
📖
APIReference
https://developer.citi.com/apidocs/open-banking/ukraine-open-banking/ukraine-bank-data-sharing-api-reference
📖
Documentation
https://developer.citi.com/apidocs/trade/standby-letters-of-credit/trade-overview
📖
APIReference
https://developer.citi.com/apidocs/trade/standby-letters-of-credit/trade-api-reference
📖
Documentation
https://developer.citi.com/apidocs/gateway-services/gateway-services-user-guide
📖
APIReference
https://developer.citi.com/apidocs/gateway-services/gateway-services-api-reference
📖
Documentation
https://developer.citi.com/apidocs/additional-payment-services/additional-payment-services/additional-payment-services-overview
📖
APIReference
https://developer.citi.com/apidocs/additional-payment-services/additional-payment-services/additional-payment-services-api-reference

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/citi/refs/heads/main/openapi/citi-worldlinkservices-api-openapi.yml

Other Resources

🔗
Conventions
https://raw.githubusercontent.com/api-evangelist/citi/refs/heads/main/conventions/citi-conventions.yml
🔗
ErrorCatalog
https://raw.githubusercontent.com/api-evangelist/citi/refs/heads/main/errors/citi-problem-types.yml
🔗
Sandbox
https://raw.githubusercontent.com/api-evangelist/citi/refs/heads/main/sandbox/citi-sandbox.yml
🔗
Webhooks
https://raw.githubusercontent.com/api-evangelist/citi/refs/heads/main/asyncapi/citi-webhooks.yml
🔗
DeclineCodes
https://raw.githubusercontent.com/api-evangelist/citi/refs/heads/main/errors/citi-decline-codes.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/citi-worldlinkservices-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

citi-worldlinkservices-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  description: WorldLink is a complete cross-border payment and Foreign-Exchange (FX) service that allows you to perform payments in 135 currencies without having the need to maintain local currency accounts for each of them. CitiConnect API now offers you WorldLink services of FX rate enquiry, FX deal booking, cross-border payment initiation with 24X7 availability.
  version: 5.0.0
  title: WorldLink Payment Worldlinkservices API
servers:
- url: https:/tts.apib2b.citi.com/citiconnect/prod
  description: production gateway url
- url: https:/tts.sandbox.apib2b.citi.com/citiconnect/sb
  description: 'sandbox url '
security:
- clientCredentials: []
tags:


# --- truncated at 32 KB (45 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/citi/refs/heads/main/openapi/citi-worldlinkservices-api-openapi.yml