FrankKi
Rank #53,600app.frankki/letters
The agentic layer of letters. Agents send real printed mail worldwide, German compliance built in.
FrankKi is a Model Context Protocol (MCP) server published by datPascal. It ranks #53,600 of 137,492 servers tracked on MCP Toplist, and its repository has 1 GitHub stars. FrankKi is listed across 2 registries — Official MCP and Glama, with 1 tracked version. It was first listed on Aug 7, 2026 and most recently updated on Aug 7, 2026.
Ranks ahead of 83,892 of 137,492 servers on MCP Toplist.
Use FrankKi
No credentials or required configuration declared — add it to your MCP client and go.
claude mcp add --transport http letters https://mcp.frankki.app/[mcp_servers.letters]
url = "https://mcp.frankki.app/"Add to ~/.codex/config.toml.
https://mcp.frankki.app/Settings → Connectors → “Add custom connector”, then paste this URL.
{
"mcpServers": {
"letters": {
"url": "https://mcp.frankki.app/"
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).
{
"servers": {
"letters": {
"type": "http",
"url": "https://mcp.frankki.app/"
}
}
}Save as .vscode/mcp.json in your workspace.
{
"mcpServers": {
"letters": {
"serverUrl": "https://mcp.frankki.app/"
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
{
"mcpServers": {
"letters": {
"url": "https://mcp.frankki.app/"
}
}
}Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/app.frankki%2Fletters)<a href="https://mcptoplist.com/server/app.frankki%2Fletters"><img src="https://mcptoplist.com/badge/app.frankki%2Fletters.svg" alt="MCP Toplist: Top 50% of 137,492" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 2 registries
datPascal
Available versions (1)
| Version | Published |
|---|---|
| 1.0.0 | Aug 7, 2026 |
Frequently asked questions
- Who maintains FrankKi?
- FrankKi is maintained by datPascal, which publishes 1 MCP server (1 total version) tracked on MCP Toplist.
- Is FrankKi listed on the Official MCP Registry?
- Yes — FrankKi is listed on the Official MCP Registry, alongside Glama.
- How many versions does FrankKi have?
- MCP Toplist tracks 1 version of FrankKi, most recently published on Aug 7, 2026.
- Where can I find the source code for FrankKi?
- The source code for FrankKi is hosted at github.com/datPascal/frankki-mcp.
Do you run this server?
Community projects list the MCP servers behind real agents and apps. Publish yours and this page will link to it.