Changelog

Stay up to date on what’s shipping in the Extend platform.

March 31, 2026

Workflows create/update API

You can now create, update, and delete workflows and workflow versions entirely via API. Previously, workflows could only be managed in the Extend dashboard. This makes it easier to generate workflows programmatically, check configs into code, manage them with CI/CD, and build them with agents like Claude Code.

1await client.workflows.update("workflow_abc123", {
2    steps: [
3      { "name": "trigger", "type": "TRIGGER", "next": [{ "step": "parse" }] },
4      { "name": "parse", "type": "PARSE", "next": [{ "step": "split" }] },
5      {
6        "name": "split",
7        "type": "SPLIT",
8        "config": {
9          "splitter": { "id": "spl_abc123", "version": "0.1" }
10        },
11        "next": [
12          { "step": "extract_invoice", "classificationId": "cls_invoice" },
13          { "step": "extract_receipt", "classificationId": "cls_receipt" },
14          { "step": "review", "classificationId": "cls_other" }
15        ]
16      },
17      { "name": "review", "type": "HUMAN_REVIEW", "next": [{ "step": "collect" }] },
18      { "name": "collect", "type": "COLLECT", "next": [{ "step": "webhook" }] },
19      { "name": "webhook", "type": "WEBHOOK_RESPONSE" }
20    ]
21});

See the full documentation.