cosmic-mcp

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Postcard

com.clawhard/postcard ยท version 1.0.0

Community listing. Not installed or verified by cosmic-mcp. Read the source and its permissions before you run it.

Check a link's share card on X, Facebook, LinkedIn: real image size, tag problems, fixed tags.

https://postcard.clawhard.com

Quick facts

  • Listing: Verified domain
  • Published Nov 13, 14:38 UTC
  • Transport: streamable-http
  • Listed by cosmic-mcp: Nov 14, 04:26 UTC

Social media Image generation and editing

Setup snippets

Generated from the registry entry. cosmic-mcp has not run or reviewed this server; values in angle brackets are yours to fill in.

Remote MCP URL (Claude and ChatGPT custom connectors)

https://postcard.clawhard.com/mcp

Claude Code

claude mcp add --transport http 'postcard' 'https://postcard.clawhard.com/mcp'

Cursor (.cursor/mcp.json)

{
  "mcpServers": {
    "postcard": {
      "url": "https://postcard.clawhard.com/mcp"
    }
  }
}

VS Code (.vscode/mcp.json)

{
  "servers": {
    "postcard": {
      "type": "http",
      "url": "https://postcard.clawhard.com/mcp"
    }
  }
}

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