Introduction - Anthid

Use the Anthid API reference to explore available endpoints, request parameters, response schemas, and errors.

Authentication

Authenticate requests with an API key in the x-api-key header. Keep your API key private and do not expose it in client-side code.

REST

REST requests use JSON for both request bodies and responses. Include Content-Type: application/json when sending a request body.

curl https://api.anthid.com/v1/accounts/<ACCOUNT_ID>/intents \
  -X POST \
  -H "x-api-key: <YOUR_API_KEY>" \
  -H "Content-Type: application/json" \
  -d '{
    "command": {
      "type": "CREATE",
      "payload": {
        "symbol": "AAPL",
        "order_side": "BUY",
        "spec": {
          "Market": {
            "quantity": "1"
          }
        }
      }
    }
  }'

gRPC

For gRPC requests, pass the same API key as request metadata using the x-api-key key.

grpcurl \
  -H "x-api-key: <YOUR_API_KEY>" \
  -d '{
    "trading_account_id": "YOUR_TRADING_ACCOUNT_ID",
    "subscriptions": ["EVENT_TYPE_BROKER_ORDER"]
  }' \
  stream.anthid.com:443 \
  trading.TradingService/SubscribeEvents

Support

For questions about authentication, request formats, or API behavior, contact support.