Artifacts
Files an ActionFlow run produces, plus per-run uploads. Open them from Studio Artifacts or organization storage.
Artifacts
When a run writes files, ActionFlows stores them as flow artifacts on that ActionFlow. Open Artifacts in Actionflow Studio’s left nav, the flow Artifacts tab, or Organization → Storage → Flow Artifacts.
Each file is tied to a run. Use Run history to jump from a run to its files.
Organization Files (uploads, Knowledge Base documents) and Agent Artifacts are separate. See workspace Artifacts and agent artifacts.
Per-run uploads
When Flow inputs or a start-node file field accepts a file (up to 25 MB):
- The file is uploaded for that run
- The graph can read it as a signed URL or a buffer
- It is not treated as a generated artifact
Use this for one-off files. Keep reusable files in Organization → Storage → Files or a Knowledge Base collection.
The Document Upload and Extract Data nodes read files in a graph. S3 and FTP use named organization connections.
Limits
- Generated artifacts and remote file buffers are capped at 25 MB per file (
MAX_ARTIFACT_BYTES). - Per-run file inputs also follow the organization's plan
maxFileSizeLimitwhen that limit is set.