Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
3 matching
Showing 1–3 of 3 servers
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SofortFax – Faxen mit KI (Login)
streamable-httpde.sofortfax/fax-oauth
Fax from ChatGPT/Claude with OAuth sign-in: pay per fax or KI credits. DE/AT + 40 countries.
official -
SofortFax (KI-Fax-Credits)
streamable-httpde.sofortfax/fax-credits
Send faxes from AI chat with prepaid credits (1 credit = 1 fax, up to 40 pages). DE/AT + 40 more.
official 6 tools -
SofortFax – Faxen mit KI
streamable-httpde.sofortfax/fax
Send real faxes from AI chat (DE/AT + 40 countries). PDF, JPG, photo. Pay per fax via Stripe.
official 4 tools
Search this catalogue from your agent
The registry is itself an MCP server. Add it once and your agent runs these same searches, with no account and no key.
claude mcp add --transport http mcp-registry-search https://ai.mcpharbor.dev/mcp