io.tinyfn/tinyfn
TinyFn
io.tinyfn/tinyfn costs 39 319 tokens of context per session. It has 572 tool definitions. That is 19.7 % of a 200k window. Measured 2026-10-03.
500+ deterministic tools for AI agents: math, conversion, validation, hashing, encoding, date/time.
alive probed 2026-10-03 · HTTP 200
572tools
39ktokens for the tool definitions
19.7 %of a 200k context window
1.5 sto initialize
1.6 sto list tools
- Endpoint
- https://api.tinyfn.io/mcp/all/ (streamable-http)
- Host
- api.tinyfn.io
- Protocol
- 2025-11-25
- Reports itself as
- TinyFn 2.14.4
- Capabilities
- experimental, prompts, resources, tasks, tools
- Instructions
- 571 characters
- Repository
- https://github.com/tinyfn-io/tinyfn-mcp
- Registry
- active, updated 2026-06-19 · registry entry
- Reachable
- 2 of the last 2 probes
Most expensive tools
| Tool | Tokens | Share of this server |
|---|---|---|
| random_password | 198 | 1 % |
| generate_password | 197 | 1 % |
| generate_password_2 | 194 | 0 % |
| haversine_distance | 188 | 0 % |
| sun_position | 182 | 0 % |
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 20:41 | alive | 1.5 s | 572 | 39k |
| 2026-10-03 17:56 | alive | 1.7 s | 572 | 39k |
Badge
[](https://mcp-pulse.ulehla.dev/s/io.tinyfn/tinyfn)