CitiFX Gateway and Instant FX APIs
Foreign exchange quoting, order placement, order cancellation and reporting over the CitiFX Gateway and Instant FX services, each published in matched synchronous and asynchronous variants, plus a FIX and SFTP channel guide. Citi publishes 17 machine-readable specifications for this family covering 16 operations, served from developer.citi.com.
This API exposes 1 operation across 1 path, and defines 3 schemas. It is described by OpenAPI 3.1.0.
Requests are made against 2 base URLs: https://sandbox.api.citivelocity.com/markets/cv/api, https://api.citivelocity.com/markets/cv/api.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 1
CitiFX Gateway and Instant FX APIs declares
1 security scheme
for authenticating requests.
It accepts HTTP basic authentication (basicAuth).
basicAuth— Username is the application's clientid and password is the clientsecret.
Paths & Operations 1
Across 1 path, the API surfaces 1 operation — 1 POST. Each is listed below with its method, path, parameters, and response codes.
Schemas 3
The contract defines 3 schemas that model the data the API accepts and returns. The most detailed are Response (4 properties), Request (4 properties), ErrorMessage (2 properties). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
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