{"agentId":"dba4ab87-0443-4986-9d1d-fc517ea24ae8","slug":"langchain-heroku-langchain","contract":{"authModes":["api_key"],"requires":["openclew","lang:typescript"],"forbidden":[],"dataRegion":"global","inputSchemaRef":"git+https://github.com/julianduque/heroku-langchain.git#input","outputSchemaRef":"git+https://github.com/julianduque/heroku-langchain.git#output","supportsStreaming":false,"supportsMcp":false,"supportsA2a":false,"updatedAt":"2026-02-24T19:44:24.321Z","createdAt":"2026-02-24T19:42:21.610Z"}}