openexchangerates.org

Open Exchange Rates provides live and historical foreign exchange rate data and currency conversion data. Its service is used by developers and businesses to retrieve exchange rates in JSON format.

1 integration · REST

Open Exchange Rates exposes one JSON-over-HTTP API at `https://openexchangerates.org/api/`, authenticated with an App ID via either the `app_id` query parameter or `Authorization: Token` header.

discovered 2mo ago

REST · OpenAPI1

Open Exchange Rates APIdiscoveredrest

Credentials

App IDapi_keyGet key ↗

Sign up for an account at Open Exchange Rates signup or the Forever Free plan. After signing in, view or regenerate the App ID in your Account Dashboard. The docs also note your App ID is shown in the account dashboard.

conventions · 0/8 published

integrations.json✗/.well-known/integrations.json
llms.txt✗/llms.txt
API catalog✗/.well-known/api-catalog
OpenAPI document✗/api/schema/, /openapi.json, /swagger.json, /api/openapi.json, or /v1/openapi.json
MCP server card✗/.well-known/mcp/server-card.json
OAuth protected resource✗/.well-known/oauth-protected-resource
Agent card✗/.well-known/agent-card.json
Agent skills✗/.well-known/agent-skills/index.json

Publish these signals → /publishing