Legacy Reddit MCP (API key)
Legacy Reddit MCP overview
The original Linkeddit Reddit MCP server on the app: API-key headers and the full Reddit + lead/keyword/compete/content toolset. Still live.
What this is
The legacy Reddit MCP server runs on the Linkeddit web app and authenticates with per-key credentials (X-Client-Id / X-Client-Secret). It exposes the full 27-tool set: Reddit data plus your leads, pipelines, keyword research, competitive-intelligence briefs, content writer, and outreach. It remains fully supported.
For new setups prefer the keyless Linkeddit connector (Get started). Use the legacy server when you need its lead/keyword/compete/content tools over MCP.
Endpoint
The streamable HTTP endpoint is:
https://linkeddit.com/api/mcp/reddit/mcptextAuthenticate with your X-Client-Id / X-Client-Secret headers, or the OAuth 2.1 connector flow for Claude.ai. See the legacy Authentication & scopes page.