Alternatives
Alternatives to Briefflink – Briefe mit KI versenden
Same category, ordered by trust score.
- 68Trust score 68 of 100, Good
XposedOrNot Breach Intelligence
by xposedornot · Python
Real-time data-breach lookup and analytics for emails and domains from XposedOrNot.
RegistryRemote - 67Trust score 67 of 100, Good
Messaging between concurrent AI coding sessions, across clients, over MCP. Zero infrastructure.
Registry 
66Trust score 66 of 100, Goodmcp-openai
by acedatacloud · Python
MCP server for OpenAI API (chat completions, image generation, embeddings) via AceDataCloud
RegistryRemote- 66Trust score 66 of 100, Good
Secure MCP access to Onyx search, chat, projects, and administration.
Registry 
65Trust score 65 of 100, GoodThe Decision Operations Platform for engineering teams
RegistryRemote- 64Trust score 64 of 100, Good
Activecampaign
by pipeworx-io · TypeScript
ActiveCampaign MCP Pack — email marketing + CRM (API v3).
RegistryRemote