List Functions

List functions in the current environment.

Returns each function's current version. Combine filters freely — they AND together.

Filtering

• functionIDs / functionNames: exact-match identity filters.
• displayName: case-insensitive substring match.
• types: one or more of extract, classify, split, join, enrich, payload_shaping. Legacy transform, analyze, route, and send types remain readable via this filter.
• tags: returns functions tagged with any of the supplied tags.
• workflowIDs / workflowNames: returns only functions referenced by the named workflows. Useful for "what functions does this workflow depend on?" lookups.

Pagination

Cursor-based with startingAfter and endingBefore (functionIDs). Default limit 50, maximum 100.