Inspect an Action Schema
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Recipe · 3 steps
Inspect an Action Schema
with Zapier
Retrieve the full input and output field schema for a single action.
- List the actions exposed by the app so the target action id can be confirmed before reading its schema.
- Fetch the input field definitions for the target action, describing what the action consumes.
- Fetch the output field definitions for the target action, describing what the action produces.
What you'll need to have ready
- accessToken: OAuth2 bearer token used in the Authorization header.
- appId: Canonical App ID (UUID) as provided by the /apps endpoint.
- actionId: The Action ID whose input and output schemas are needed.
- authentication: The Authentication ID granting access to the third-party app.
For your developer
Arazzo workflow zapier:inspect-action-schema, 3 operations: get-actions → get-fields-inputs → get-fields-outputs. Specs on APIs.io.