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Capital.com Public API General API

Server time, ping, and encryption-key utility endpoints.

Capital.com Public API General API is one of 8 APIs that Capital.com Public API publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include General. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and authentication docs.

This API exposes 2 operations across 2 paths, and defines 1 schema. It is described by OpenAPI 3.1.0, at version v1.

Requests are made against 2 base URLs: https://api-capital.backend-capital.com, https://demo-api-capital.backend-capital.com.

2 operations 2 paths 1 schemas 2 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.1.0
API Version
v1
Servers
https://api-capital.backend-capital.com
https://demo-api-capital.backend-capital.com
Authentication
API Key, API Key, API Key
Resource Areas
1

Authentication & Security 3

Capital.com Public API General API declares 3 security schemes for authenticating requests. An API key is passed in the header as X-CAP-API-KEY (apiKey). An API key is passed in the header as CST (sessionToken). An API key is passed in the header as X-SECURITY-TOKEN (securityToken). By default, every request must be authenticated.

  • apiKey — Capital.com API key required for all calls.
  • sessionToken — Client session token returned after creating a session.
  • securityToken — Security token returned after creating a session.

Paths & Operations 2

Across 2 paths, the API surfaces 2 operations — 2 GET. Each is listed below with its method, path, parameters, and response codes.

General 2

Server time, ping, and encryption-key utility endpoints.

GET
/api/v1/time
Get Server Time
getServerTime → 200
GET
/api/v1/ping
Ping the Service
ping → 200

Schemas 1

The contract defines 1 schema that model the data the API accepts and returns. Each schema is shown below with its type and property counts.

GenericObject
object
Generic JSON object response.

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

capital-com-public-api-general-api-openapi.yml Raw ↑

Other APIs Capital.com Public API publishes across the network.

Capital.com WebSocket API
Capital.com Public API Accounts API
Capital.com Public API History API
Capital.com Public API Markets API
Capital.com Public API Positions API
Capital.com Public API Session API
Capital.com Public API Working Orders API