Publish and schedule posts to LinkedIn, X, Facebook, Instagram, Threads, Bluesky and YouTube Shorts.
Connect Runs on your machine
claude mcp add postmcp-mcp-server -e POSTMCPAI_API_KEY=<POSTMCPAI_API_KEY> -e POSTMCPAI_PROJECT_ID=<POSTMCPAI_PROJECT_ID> -- npx -y @postmcpai/[email protected]{
"mcpServers": {
"postmcp-mcp-server": {
"command": "npx",
"args": [
"-y",
"@postmcpai/[email protected]"
],
"env": {
"POSTMCPAI_API_KEY": "<POSTMCPAI_API_KEY>",
"POSTMCPAI_PROJECT_ID": "<POSTMCPAI_PROJECT_ID>"
}
}
}
}{
"mcpServers": {
"postmcp-mcp-server": {
"command": "npx",
"args": [
"-y",
"@postmcpai/[email protected]"
],
"env": {
"POSTMCPAI_API_KEY": "<POSTMCPAI_API_KEY>",
"POSTMCPAI_PROJECT_ID": "<POSTMCPAI_PROJECT_ID>"
}
}
}
}{
"servers": {
"postmcp-mcp-server": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@postmcpai/[email protected]"
],
"env": {
"POSTMCPAI_API_KEY": "<POSTMCPAI_API_KEY>",
"POSTMCPAI_PROJECT_ID": "<POSTMCPAI_PROJECT_ID>"
}
}
}
}Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
POSTMCPAI_API_KEYRequired, secret | Secret API key from the PostMCP AI dashboard (Settings → API keys) |
POSTMCPAI_PROJECT_IDOptional | Optional workspace id to act on; defaults to the workspace the key was issued from |
Details
| Package | @postmcpai/[email protected] (NPM, stdio) |
| First published | 2 Sep 2026 |
| Last updated | 2 Sep 2026 |
| Registry name | io.github.postmcp/postmcp-mcp-server |
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