---
title: "Changes to Generate Agent Configurations From a Task"
method: POST
path: "/v1/auto-agent-builder/completions"
---

# Changes to Generate Agent Configurations From a Task

`POST /v1/auto-agent-builder/completions`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 6 of 54 revisions.

- **2026-09-02** `e05df8f412ad` — 1 warning
- **2026-08-31** `2f1c2f286139` — 2 breaking, 2 info
- **2026-08-27** `0882a16375db` — 5 info
- **2026-08-14** `dd6e1de072c7` — 1 info
- **2026-08-08** `a3fa2f48d47e` — 1 info
- **2026-08-07** `b2286e983265` — 1 info

## Changes

- **2026-09-02** `e05df8f412ad` — 1 warning
  - added the new `None` enum value to the `agents/items/reasoning_effort/anyOf[subschema #1]/` response property for the response status `200`
- **2026-08-31** `2f1c2f286139` — 2 breaking, 2 info
  - the response property `usage/cost_per_agent` became optional for the status `200`
  - removed the required property `usage/token_cost` from the response with the `200` status
  - the `cost_per_agent` response's property default value `0.01` was added for the status `200`
  - added the required property `usage/total_cost` to the response with the `200` status
- **2026-08-27** `0882a16375db` — 5 info
  - added the optional property `agents/items/mcp_urls` to the response with the `200` status
  - added `#/components/schemas/MCPConnection, subschema #3` to the `agents/items/mcp_url` response property `anyOf` list for the response status `200`
  - added `subschema #1` to the `agents/items/mcp_configs` response property `anyOf` list for the response status `200`
  - added `subschema #2` to the `agents/items/mcp_config` response property `anyOf` list for the response status `200`
  - removed `#/components/schemas/MultipleMCPConnections` from the `agents/items/mcp_configs` response property `anyOf` list for the response status `200`
- **2026-08-14** `dd6e1de072c7` — 1 info
  - the `reasoning_effort` response's property default value `medium` was removed for the status `200`
- **2026-08-08** `a3fa2f48d47e` — 1 info
  - added the new optional request property `agent_kwargs`
- **2026-08-07** `b2286e983265` — 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/swarms/apis/swarms-api/docs/v1/auto-agent-builder/completions/post.md) · [API](https://skmtc.dev/swarms/apis/swarms-api.md) · [Page](https://skmtc.dev/swarms/apis/swarms-api/changes/v1/auto-agent-builder/completions/post)