Bluesky Social Search MCP

An MCP server for Bluesky (AT Protocol) enabling full-text post search, author feeds, actor profiles with follower ratios, and nested discussion threads. It uses the public unauthenticated AT Protocol AppView XRPC API without proxies or logins, supporting modes for search, feeds, profiles, and threads to facilitate social listening and influencer research.

Endpoint and access

API key: create a key with the vendor first; your client sends it as an authorization header on every request.

Community listingStreamable HTTPAPI keyEndpoint checked 2026-11-01Published by Mutualistic Labs

MCP endpoint (Streamable HTTP)

https://mutualistic-housing--bluesky-social-search-mcp.apify.actor/mcp

Vendor documentation

What you can do with it

Search Bluesky posts by keyword, language, or engagement metrics
Retrieve author feeds for specific handles or DIDs
Fetch profile details including follower ratios and bios
Extract nested reply threads with parent context

Source and maintenance

Community listingRegistry 0.1.0

mcp-registry: io.github.dancerdan15/bluesky-social-search-mcp@0.1.0 Project website

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks: 1 of 1 (100%)
Average latency: 125 ms
95th percentile latency: 125 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

Nov 1, 2026, 8:32 AM UTC · probe · passed · 125 ms · metadata changed · refuses unauthenticated initialize (HTTP 401)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http bluesky-social-search-mcp https://mutualistic-housing--bluesky-social-search-mcp.apify.actor/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add bluesky-social-search-mcp --url https://mutualistic-housing--bluesky-social-search-mcp.apify.actor/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable bluesky-social-search-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "bluesky-social-search-mcp": {
      "url": "https://mutualistic-housing--bluesky-social-search-mcp.apify.actor/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).

Cline configuration

{
  "mcpServers": {
    "bluesky-social-search-mcp": {
      "type": "streamableHttp",
      "url": "https://mutualistic-housing--bluesky-social-search-mcp.apify.actor/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start bluesky-social-search-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "bluesky-social-search-mcp": {
      "type": "http",
      "url": "https://mutualistic-housing--bluesky-social-search-mcp.apify.actor/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http bluesky-social-search-mcp https://mutualistic-housing--bluesky-social-search-mcp.apify.actor/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "bluesky-social-search-mcp": {
      "url": "https://mutualistic-housing--bluesky-social-search-mcp.apify.actor/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "bluesky-social-search-mcp": {
      "serverUrl": "https://mutualistic-housing--bluesky-social-search-mcp.apify.actor/mcp"
    }
  }
}

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