APIFuse exposes provider operations through a consistent gateway route and an interactive API reference. The fastest path is to pick an operation, inspect its schema, and call it with your APIFuse API key.

1. Choose an operation

Open the API reference and select a provider. Each provider page lists available operations, request fields, response fields, and authentication requirements.

Useful examples include place search, public weather data, delivery tracking, and legal information search.

2. Call the gateway

Gateway calls use this format:

POST /v1/{providerId}/{operationId}

Example:

curl -X POST https://api.apifuse.com/v1/kakaomap/search \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"query":"Seoul Station"}'

The request body must match the operation input schema. Operations that require a user or organization account connection also require the X-ApiFuse-Connection-Id header.

3. Test in the browser

Use the API reference to run supported operations from the same page where you inspect the schema. Use the Playground when you want to explore available operations with natural language.

Next steps

• Authentication and Connections
• MCP endpoint
• Next.js integration
• FastAPI integration