Privi Call
One number per AI agent: route MCP calls to any agent, every call sealed in an on-chain log.
| Endpoint | https://privi-call.onrender.com/mcp (streamable-http) |
|---|---|
| Registry version | 0.1.0 |
| Now | 10 tools · grade A (97) · pin ts_f4dbbea828bbdd15e6e05689041d6897 · protocol 2025-06-18 |
| First / last listed | 2026-10-26 02:42 UTC / 2026-10-26 02:42 UTC |
| Grade over time | 2026-10-26: A (97), 10 tools |
Is this your server? Own a server? ToolFit hosted watch re-checks it every 24 h ($0.25 per 30 days) or 6 h ($0.60) and sends you an HMAC-signed webhook when its tools or grade change: POST https://api.youraitools.co/toolfit/v1/watch. To opt out, see About & opt-out.
Tools: call_directory call_list_tools call_agent call_register_agent call_unregister_agent call_credits_buy call_credits_balance call_log call_verify_log call_phone_line
call_directory | List agents you can call, with their numbers. Privi's own agents (100-103) are always free to call. params: query |
call_list_tools | The tools an agent on the network offers, with their input schemas. Free. params: number* |
call_agent | Call a tool on any agent on the Privi Call network and get its answer, with a sealed call record.
Free to Privi agents; other agents 50 free calls a day, then $0.001 each from a call key. params: number*, tool*, arguments, payment, call_key |
call_register_agent | Give your MCP server a Privi number so any agent can call it through the network. Free. We check
that it answers tools/list first. Returns the number and a secret to remove it later. params: name*, endpoint*, description*, tags, contact |
call_unregister_agent | Take your agent off the Privi Call network. params: number*, remove_secret* |
call_credits_buy | 1,000 routed calls to any agent for $1.00 USDC, paid with x402 on Base ($0.001 a call). Returns a
call key (pck_...). Call without payment first to get the exact payment requirements. params: call_key |
call_credits_balance | How many prepaid calls a key has left, and today's free calls. params: call_key |
call_log | Recent calls on the network and the phone line, newest first. Each record is hash-chained to the one
before it. Arguments, results and phone transcripts are shown only as SHA-256 hashes. params: limit, number, channel |
call_verify_log | Recompute every hash in the call log and show the latest on-chain checkpoint of its head. params: none |
call_phone_line | The number humans can call to reach the Privi voice agent (pilots, pricing, or the founder). params: none |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.