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Functions

Create deployment

Build and roll out new source. Provide exactly one source:

  • source_blob_key — from a completed source upload
  • template — a starter template id (python, typescript, node, go)
  • files — inline source files (small console edits)

Functions connected to GitHub deploy their branch head when no source is given. Buildpacks detect the language; a Dockerfile at the source root switches to a container build. The container must listen on the PORT environment variable.

post/api/v1/functions/{function_id}/deployments

Path parameters

function_idstring required

Function ID, short id (fn-…), URL slug, or name

Request body

channel'console' | 'cli'
source_blob_keystring

From a completed source upload

template'python' | 'typescript' | 'node' | 'go'

Deploy a starter template instead of uploaded source

messagestring

Response

Deployment queued

successboolean

Changes