[Requests and ideas] Connecting Figma's remote MCP server from the Copilot desktop app fails with ...

**Mood:** 😔
**Category:** Requests and ideas

Connecting Figma's remote MCP server from the Copilot desktop app fails with Failed to register OAuth client. Figma allowlists MCP clients (VS Code, Cursor, Claude Code) — its registration endpoint returns 403 for anyone else, so Copilot's OAuth is rejected. Not a user/config/plan issue.

Please work with Figma to get the Copilot app added to their MCP Catalog/allowlist.

---
| Field | Value |
| --- | --- |
| App version | 1.0.5 |
| OS | macOS 26.5.1 |
| Theme | GitHub |
| Path | /chat |
| Tenure | Week 5 |

Start from the Copilot desktop app's /chat path and reproduce the Figma remote MCP connection failure in app version 1.0.5. Confirm that Figma's registration endpoint returns 403 because Copilot is not allowlisted, then coordinate with Figma to add Copilot to its MCP Catalog/allowlist. Done means OAuth registration succeeds from the app.

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