---
title: "Shared OAuth callback for External MCP Connections"
method: GET
path: "/v1/mcp-connections/oauth/callback"
tags: ["Authentication"]
---

# Shared OAuth callback for External MCP Connections

`GET /v1/mcp-connections/oauth/callback`

Deployment-wide callback. Organization, member, and connection routing are derived exclusively from signed state.

## Response `200`

Connected — a static success page.

## Other responses

- `400` — Missing or invalid code/state.

---

[API](https://skmtc.net/openworklabs/apis/den-api.md) · [All operations](https://skmtc.net/openworklabs/apis/den-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/openworklabs/den-api/revisions/805150503452/schema)