---
title: "Changes to Test Connection"
method: POST
path: "/mcp-rest/test/connection"
---

# Changes to Test Connection

`POST /mcp-rest/test/connection`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 15 of 42 revisions.

- **2026-09-25** `a4fccd4bf54d` — 2 info
- **2026-09-24** `731afbea6a1b` — 2 info
- **2026-09-23** `7ed45f30a5f0` — 2 info
- **2026-09-21** `6246f8d427b7` — 2 info
- **2026-09-19** `c357baf422ab` — 2 info
- **2026-09-18** `082b5fabd909` — 32 info
- **2026-09-15** `b408bdb637df` — 2 info
- **2026-09-13** `658210d4d9bb` — 2 info
- **2026-09-11** `f9848f60f12d` — 2 info
- **2026-09-04** `b260997c7450` — 2 info
- **2026-09-03** `a0245c50c2f1` — 2 info
- **2026-09-02** `a7ee6082117c` — 2 info
- **2026-09-01** `5c00a227eebf` — 2 info
- **2026-08-31** `79b9ccc6f1dd` — 2 info
- **2026-08-27** `4a06c3148b6c` — 2 info

## Changes

- **2026-09-25** `a4fccd4bf54d` — 2 info
  - api tag `mcp_rest` added
  - api tag `mcp` removed
- **2026-09-24** `731afbea6a1b` — 2 info
  - api tag `mcp` added
  - api tag `mcp_rest` removed
- **2026-09-23** `7ed45f30a5f0` — 2 info
  - api tag `mcp_rest` added
  - api tag `mcp` removed
- **2026-09-21** `6246f8d427b7` — 2 info
  - api tag `mcp` added
  - api tag `mcp_rest` removed
- **2026-09-19** `c357baf422ab` — 2 info
  - api tag `mcp_rest` added
  - api tag `mcp` removed
- **2026-09-18** `082b5fabd909` — 32 info
  - api tag `mcp` added
  - api tag `mcp_rest` removed
  - added the new optional request property `audience`
  - added the new optional request property `credentials/anyOf[subschema #1: MCPCredentials]/audience`
  - added the new optional request property `credentials/anyOf[subschema #1: MCPCredentials]/client_assertion_signing_alg`
  - added the new optional request property `credentials/anyOf[subschema #1: MCPCredentials]/client_private_key`
  - added the new optional request property `credentials/anyOf[subschema #1: MCPCredentials]/client_private_key_id`
  - added the new optional request property `credentials/anyOf[subschema #1: MCPCredentials]/id_jag_resource`
  - added the new optional request property `credentials/anyOf[subschema #1: MCPCredentials]/id_jag_resource_token_endpoint`
  - added the new optional request property `credentials/anyOf[subschema #1: MCPCredentials]/redirect_uris`
  - added the new optional request property `credentials/anyOf[subschema #1: MCPCredentials]/subject_token_type`
  - added the new optional request property `credentials/anyOf[subschema #1: MCPCredentials]/token_endpoint_auth_method`
  - added the new optional request property `credentials/anyOf[subschema #1: MCPCredentials]/token_exchange_endpoint`
  - added the new optional request property `credentials/anyOf[subschema #1: MCPCredentials]/token_exchange_profile`
  - added the new optional request property `credentials/anyOf[subschema #1: MCPCredentials]/upstream_resource`
  - added the new optional request property `credentials/anyOf[subschema #1: MCPCredentials]/upstream_token_header`
  - added the new optional request property `dcr_bridge`
  - added the new optional request property `delegate_auth_to_upstream`
  - added the new optional request property `env_vars`
  - added the new optional request property `issuer`
  - added the new optional request property `max_concurrent_requests`
  - added the new optional request property `oauth_passthrough`
  - added the new optional request property `subject_token_type`
  - added the new optional request property `timeout`
  - added the new optional request property `token_exchange_endpoint`
  - added the new optional request property `token_exchange_profile`
  - added the new `oauth2_id_jag` enum value to the request property `auth_type/anyOf[subschema #1]/`
  - added the new `oauth2_token_exchange` enum value to the request property `auth_type/anyOf[subschema #1]/`
  - added the new `oauth_delegate` enum value to the request property `auth_type/anyOf[subschema #1]/`
  - added the new `true_passthrough` enum value to the request property `auth_type/anyOf[subschema #1]/`
  - 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
- **2026-09-15** `b408bdb637df` — 2 info
  - api tag `mcp_rest` added
  - api tag `mcp` removed
- **2026-09-13** `658210d4d9bb` — 2 info
  - api tag `mcp` added
  - api tag `mcp_rest` removed
- **2026-09-11** `f9848f60f12d` — 2 info
  - api tag `mcp_rest` added
  - api tag `mcp` removed
- **2026-09-04** `b260997c7450` — 2 info
  - api tag `mcp` added
  - api tag `mcp_rest` removed
- **2026-09-03** `a0245c50c2f1` — 2 info
  - api tag `mcp_rest` added
  - api tag `mcp` removed
- **2026-09-02** `a7ee6082117c` — 2 info
  - api tag `mcp` added
  - api tag `mcp_rest` removed
- **2026-09-01** `5c00a227eebf` — 2 info
  - api tag `mcp_rest` added
  - api tag `mcp` removed
- **2026-08-31** `79b9ccc6f1dd` — 2 info
  - api tag `mcp` added
  - api tag `mcp_rest` removed
- **2026-08-27** `4a06c3148b6c` — 2 info
  - api tag `mcp_rest` added
  - api tag `mcp` removed

---

[Operation](https://skmtc.dev/flock/apis/litellm-api/docs/mcp-rest/test/connection/post.md) · [API](https://skmtc.dev/flock/apis/litellm-api.md) · [Page](https://skmtc.dev/flock/apis/litellm-api/changes/mcp-rest/test/connection/post)