app.frankki/letters
FrankKi
app.frankki/letters costs 1 780 tokens of context per session. It has 4 tool definitions. That is 0.9 % of a 200k window. Measured 2026-10-03.
The agentic layer of letters. Agents send real printed mail worldwide, German compliance built in.
alive probed 2026-10-03 · HTTP 200
4tools
1.8ktokens for the tool definitions
0.9 %of a 200k context window
882 msto initialize
649 msto list tools
- Endpoint
- https://mcp.frankki.app (streamable-http)
- Host
- mcp.frankki.app
- Protocol
- 2025-11-25
- Reports itself as
- frankki-mcp 1.0.0
- Capabilities
- resources, tools
- Instructions
- 1 528 characters
- Repository
- https://github.com/datPascal/frankki-mcp
- Website
- https://frankki.app/en/mcp
- Registry
- active, updated 2026-08-07 · registry entry
- Reachable
- 2 of the last 2 probes
Most expensive tools
| Tool | Tokens | Share of this server |
|---|---|---|
| shipping_quote | 1 065 | 60 % |
| mcp_health | 262 | 15 % |
| address_validate | 248 | 14 % |
| pricing_tiers | 205 | 12 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Tokens |
|---|---|---|---|---|
| 2026-10-03 20:27 | alive | 882 ms | 4 | 1.8k |
| 2026-10-03 17:46 | alive | 815 ms | 4 | 1.8k |
Badge
[](https://mcp-pulse.ulehla.dev/s/app.frankki/letters)