Connect Langfuse to Handwrytten

Both apps 22Langfuse 14Handwrytten 8

• Trigger
  New Trace

  Polling trigger: fires for newly created traces (dedup by trace id / timestamp). GET /api/public/traces

• Action
  Add Comment

  Add a comment to a trace/observation/session/prompt object. POST /api/public/comments

• Action
  Add Dataset

  Create a new dataset. POST /api/public/v2/datasets

• Action
  Add Dataset Item

  Create an item (input/expected_output/metadata) in a dataset. POST /api/public/dataset-items

• Action
  Add Prompt

  Create a new prompt version (text or chat). POST /api/public/v2/prompts

• Action
  Add Score

  Create a score attached to a trace/observation/session (numeric, categorical, or boolean). POST /api/public/scores

• Action
  Delete Trace

  Delete a trace by id. DELETE /api/public/traces/{traceId}

• Action
  Get Project

  Reads the Langfuse project that the connection's project-scoped API key belongs to.

• Action
  Get Prompt

  Get a prompt by name (and optional version/label). GET /api/public/v2/prompts/{promptName}

• Action
  Get Trace

  Get a single trace by id, including nested observations/scores. GET /api/public/traces/{traceId}

• Action
  List Dataset Items

  List items in a dataset. GET /api/public/dataset-items

• Action
  List Datasets

  List all datasets in the project. GET /api/public/v2/datasets

• Action
  List Prompts

  List all prompts in the project. GET /api/public/v2/prompts

• Action
  List Scores

  List scores with optional filters. GET /api/public/v2/scores

• Trigger
  Address List

  Triggers when Recipient Addresses are needed.

• Action
  Add Order to Basket

  Adds an order to a basket. If sending multiple cards at once, use this for each order, then check-out with Send Basket

• Action
  Create Contact

  Creates a new address book entry for the Handwrytten address book. (Note: other zaps don't really use the address book, but the rest of Handwrytten does.).

• Action
  Create Custom Card

  Creates a new custom 5x7 card with full bleed cover, using specified images, fonts, and logos.

• Action
  Empty Basket

  Clears your basket.

• Action
  Find Contact

  Finds a contact in your address book.

• Action
  Update Contact

  Updates an entry in the Handwrytten address book.

• Action
  Upload Custom Image

  Adds an image to Handwrytten for use in custom card designs.

No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.