---
title: "Changes to Get Agent Card"
method: GET
path: "/a2a/{agent_id}/.well-known/agent.json"
---

# Changes to Get Agent Card

`GET /a2a/{agent_id}/.well-known/agent.json`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 14 of 117 revisions.

- **2026-10-30** `56722c01b247`: 2 info
- **2026-10-28** `896e6cebdda0`: 2 info
- **2026-10-28** `5dd1e481abc6`: 2 info
- **2026-10-27** `903fb92061dd`: 2 info
- **2026-10-27** `accfa13c87e0`: 2 info
- **2026-10-27** `65044796ecfb`: 2 info
- **2026-10-26** `189d61393569`: 2 info
- **2026-10-24** `f1dae47a1469`: 2 info
- **2026-10-24** `67987a24d94c`: 2 info
- **2026-10-24** `104104b48d78`: 2 info
- **2026-10-23** `1220d669a8b7`: 2 info
- **2026-10-19** `a30064f21fe3`: 2 info
- **2026-10-05** `611a0ed75fe8`: 2 info
- **2026-09-18** `082b5fabd909`: 2 info

## Changes

- **2026-10-30** `56722c01b247`: 2 info
  - api tag `[beta] A2A Agents` added
  - api tag `a2a` removed
- **2026-10-28** `896e6cebdda0`: 2 info
  - api tag `a2a` added
  - api tag `[beta] A2A Agents` removed
- **2026-10-28** `5dd1e481abc6`: 2 info
  - api tag `[beta] A2A Agents` added
  - api tag `a2a` removed
- **2026-10-27** `903fb92061dd`: 2 info
  - api tag `a2a` added
  - api tag `[beta] A2A Agents` removed
- **2026-10-27** `accfa13c87e0`: 2 info
  - api tag `[beta] A2A Agents` added
  - api tag `a2a` removed
- **2026-10-27** `65044796ecfb`: 2 info
  - api tag `a2a` added
  - api tag `[beta] A2A Agents` removed
- **2026-10-26** `189d61393569`: 2 info
  - api tag `[beta] A2A Agents` added
  - api tag `a2a` removed
- **2026-10-24** `f1dae47a1469`: 2 info
  - api tag `a2a` added
  - api tag `[beta] A2A Agents` removed
- **2026-10-24** `67987a24d94c`: 2 info
  - api tag `[beta] A2A Agents` added
  - api tag `a2a` removed
- **2026-10-24** `104104b48d78`: 2 info
  - api tag `a2a` added
  - api tag `[beta] A2A Agents` removed
- **2026-10-23** `1220d669a8b7`: 2 info
  - api tag `[beta] A2A Agents` added
  - api tag `a2a` removed
- **2026-10-19** `a30064f21fe3`: 2 info
  - api tag `a2a` added
  - api tag `[beta] A2A Agents` removed
- **2026-10-05** `611a0ed75fe8`: 2 info
  - api tag `[beta] A2A Agents` added
  - api tag `a2a` removed
- **2026-09-18** `082b5fabd909`: 2 info
  - added the optional property `detail/items/ctx` to the response with the `422` status
  - added the optional property `detail/items/input` to the response with the `422` status

---

[Operation](https://skmtc.dev/flock/apis/litellm-api/docs/a2a/:agent_id/.well-known/agent.json/get.md) - [API](https://skmtc.dev/flock/apis/litellm-api.md) - [Page](https://skmtc.dev/flock/apis/litellm-api/changes/a2a/:agent_id/.well-known/agent.json/get)