Citigroup

CitiConnect WorldLink Payment Services API

The CitiConnect WorldLink Payment Services API delivers cross-border, multi-currency payment capabilities within the CitiConnect suite, including FX rate enquiry, FX deal booking, and cross-border payment initiation with 24x7 availability. WorldLink lets corporate and institutional clients send payments in a wide range of currencies without maintaining local currency accounts. It is part of Citi's Treasury and Trade Solutions API portfolio, secured with OAuth 2.0 and mutual TLS, and documented in the CitiConnect developer sandbox. Documentation is partner-gated; no public OpenAPI is published.

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Documentation
https://www.citigroup.com/global/insights/citiconnect-api-portal

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API entry from apis.yml

apis.yml Raw ↑ 
aid: citigroup:citiconnect-worldlink-api
name: CitiConnect WorldLink Payment Services API
tags:
- WorldLink
- Cross-Border Payments
- FX
- CitiConnect
- Treasury and Trade Solutions
- TTS
- United States
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
humanURL: https://www.citigroup.com/global/insights/citiconnect-api-portal
properties:
- url: https://www.citigroup.com/global/insights/citiconnect-api-portal
  type: Documentation
description: The CitiConnect WorldLink Payment Services API delivers cross-border, multi-currency payment
  capabilities within the CitiConnect suite, including FX rate enquiry, FX deal booking, and cross-border
  payment initiation with 24x7 availability. WorldLink lets corporate and institutional clients send payments
  in a wide range of currencies without maintaining local currency accounts. It is part of Citi's Treasury
  and Trade Solutions API portfolio, secured with OAuth 2.0 and mutual TLS, and documented in the CitiConnect
  developer sandbox. Documentation is partner-gated; no public OpenAPI is published.