PostWire MCP MCP server

PostWire is an official MCP server that enables AI agents to generate native social media posts and publish them across multiple networks including TikTok, Instagram, YouTube, LinkedIn, and Bluesky. It provides tools for drafting, scheduling, account management, and performance tracking, allowing agents to execute social media campaigns directly from conversational interfaces.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by PostWire

MCP endpoint (Streamable HTTP)

https://postwire.io/api/mcp

Vendor documentation

What you can do with it

Generate native drafts for multiple social networks from a single idea
Publish or schedule posts to connected social media accounts
Plan a week of content with varied angles for each platform
Retrieve performance metrics for previously published posts

Tools advertised by the last live check:

list_platforms
my_account
generate_posts
post_to_social
schedule_post
list_scheduled_posts
cancel_scheduled_post
get_post_status
create_connect_link
plan_week
bulk_schedule
create_recurring_post
list_brands
create_brand
create_upload_link
make_video_from_text
get_uploaded_file
get_upgrade_link
get_x_credits
get_post_performance
replicate_top_post

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 a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http postwire-mcp https://postwire.io/api/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 postwire-mcp --url https://postwire.io/api/mcp

Cursor

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

Cursor configuration

{
  "mcpServers": {
    "postwire-mcp": {
      "url": "https://postwire.io/api/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "postwire-mcp": {
      "type": "streamableHttp",
      "url": "https://postwire.io/api/mcp",
      "disabled": false
    }
  }
}

VS Code

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

VS Code configuration

{
  "servers": {
    "postwire-mcp": {
      "type": "http",
      "url": "https://postwire.io/api/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 postwire-mcp https://postwire.io/api/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": {
    "postwire-mcp": {
      "url": "https://postwire.io/api/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": {
    "postwire-mcp": {
      "serverUrl": "https://postwire.io/api/mcp"
    }
  }
}

See all 347

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