Clear Street

Clear Street MCP Server

Clear Street's official remote Model Context Protocol server, exposing the Clear Street Trading API to AI assistants such as Claude and Gemini. OAuth-protected per RFC 9728 — an anonymous request returns a WWW-Authenticate challenge pointing at /.well-known/oauth-protected-resource/v1/mcp, whose authorization server is https://api.clearstreet.com/oauth/mcp (authorization_code + PKCE S256).

Documentation GitHub

Other Resources

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MCPServer

https://raw.githubusercontent.com/api-evangelist/clear-street/refs/heads/main/mcp/clear-street-mcp.yml

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ToolCrosswalk

https://raw.githubusercontent.com/api-evangelist/clear-street/refs/heads/main/mcp/clear-street-tool-crosswalk.yml

API entry from apis.yml

aid: clear-street:mcp
name: Clear Street MCP Server
description: Clear Street's official remote Model Context Protocol server, exposing the Clear Street Trading
  API to AI assistants such as Claude and Gemini. OAuth-protected per RFC 9728 — an anonymous request
  returns a WWW-Authenticate challenge pointing at /.well-known/oauth-protected-resource/v1/mcp, whose
  authorization server is https://api.clearstreet.com/oauth/mcp (authorization_code + PKCE S256).
humanURL: https://www.clearstreet.com/api
baseURL: https://api.clearstreet.com/v1/mcp
tags:
- MCP
- AI Agents
- Trading
properties:
- type: MCPServer
  url: mcp/clear-street-mcp.yml
- type: ToolCrosswalk
  url: mcp/clear-street-tool-crosswalk.yml

Where this information came from

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