Arize Phoenix icon

Arize Phoenix

Fetch prompts from Arize Phoenix Prompt Management

Prompt → Get

AI-generated

Summary

Retrieve a prompt version from Arize Phoenix by its latest version, a tag, or a version ID. Optionally replace matching Mustache placeholders in the returned template with supplied variable values.

Inputs

  • Retrieve By (required) — Choose Latest, Tag (Label), or Version ID.
  • Prompt Name or ID (required) — Prompt to retrieve; used for Latest and Tag lookups.
  • Tag Name (required) — Tag to look up, such as production; used for Tag retrieval.
  • Prompt Version ID (required) — Specific prompt version ID; used for Version ID retrieval.
  • Variables — Optional name/value pairs substituted into matching {{name}} placeholders in a string template or text content within template messages. Unmatched placeholders remain unchanged.

Output shape

A list of n8n items containing the fetched prompt response.

Sends a GET request to the selected prompt or prompt-version endpoint using the required Phoenix API credentials. The response structure is provided by the Phoenix API; configured variables update the template in each returned item's JSON.

Links

Discussion