REST

At https://platform.trylath.com Every operation is POST /<product>/<name>. There are no other verbs and no path parameters: the input is the JSON body, and the key names the environment, so there is nothing about where to act that can be left out. Authenticate with Authorization: Bearer <key>. A request without one answers 401 unauthenticated rather than pretending the route does not exist. Replies are an envelope — activityId for the write (empty for a read), result for the operation’s own output. Errors carry a code, a message, a fix and the requestId also sent as the lath-request-id header. Every operation’s input and result schema is in the OpenAPI document at https://platform.trylath.com/openapi.json, generated from the same registry the routes are built from. One operation, one POST, called with a secret key.

curl -X POST https://platform.trylath.com/email/send \
  -H "Authorization: Bearer $LATH_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"to":"you@example.com","subject":"Hello from Lath","text":"It works."}'

Last modified on September 23, 2026

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