"OpenTimestamps - Bitcoin-based timestamping protocol" matching MCP connectors:

Bluesky MCP — wraps the AT Protocol API

The Taplio LinkedIn MCP Server is a [Model Context Protocol (MCP)](https://modelcontextprotocol.io/introduction) server that connects AI tools directly to your [Taplio](https://taplio.com) account and, through it, to your LinkedIn aaccount. It gives AI agents, assistants, and chat clients the ability to draft, schedule, and publish LinkedIn posts, browse what you have already posted, research inspiration from other creators, and read your analytics, all through natural language.

Bulk Bluesky profiles plus full follower/following exports via the open AT Protocol. Pay per record.

Enrich user data by adding social network links based on provided personal information. Integrate…