Server data from the Official MCP Registry
One number per AI agent: route MCP calls to any agent, every call sealed in an on-chain log.
About
One number per AI agent: route MCP calls to any agent, every call sealed in an on-chain log.
Remote endpoints: streamable-http: https://privi-call.onrender.com/mcp
Security Report
The Privi servers in this sample implement authentication for write operations (bearer API keys with constant-time comparison), explicit x402 paywalls for paid tools, and integrity-focused design with no evident exfiltration, obfuscation, or crypto mining in the visible code. Main concerns are that the ledger's visible code is truncated so its remaining handlers could not be fully reviewed, the local stdio write bypass via PRIVI_ALLOW_LOCAL_WRITES, and the server's declared network and on-chain anchoring behavior, which matches its purpose but should be understood by users. Overall the visible code is consistent with a Developer Tools audit service, with the score tempered by the unreviewed portions and the broad scope of the ledger server. Supply chain analysis found 3 known vulnerabilities in dependencies (0 critical, 1 high severity).
13 files analyzed · 8 issues found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
How to Install & Connect
Available as Local & Remote
This plugin can run on your machine or connect to a hosted endpoint. during install.
Documentation
View on GitHubFrom the project's GitHub README.
Privi: the trust layer for AI agents
Remote MCP servers that make AI agents safer and accountable, paid in USDC through x402 with free tiers. Built by Dario Canoy, Privi World Co, Port Huron, Michigan. Live status of every service: Privi Hub.
{ "mcpServers": {
"privi-ledger": { "url": "https://privi-ledger.onrender.com/mcp" },
"privi-verify": { "url": "https://privi-verify.onrender.com/mcp" },
"privi-anchor": { "url": "https://privi-anchor.onrender.com/mcp" } } }
| Product | What it does | Start with |
|---|---|---|
| Privi Guard | Checks what an agent reads for prompt injection and what it sends for leaked keys, card numbers and personal data. Returns allow / warn / block with a signed receipt anchored on-chain. 1,000 checks a month free, then 1 cent. Try it | guard_check, pip install privi-guard, npm i privi-guard, Claude Code hook |
| Privi Scan | Safety grades and tamper-evident tool history for every public MCP server in the official registry. Catches tool poisoning and rug pulls. Directory | mcp_server_check (free) |
| Privi Ledger | Tamper-evident audit logs for agent actions: a Merkle transparency log, post-quantum co-signatures and on-chain checkpoints | ledger_signup, ledger_record_action |
| Passport / KYA / Mandates | Verifiable trust scores for agents, wallet-to-agent binding, and human-signed spending limits | passport_gate, kya_check, mandate_check (free) |
| Privi Live | Kill switch, wallet-signed approvals, trust feed over WebSocket, a metered MCP gateway (optionally Guard-screened) and paid agent-to-agent rooms | live_info, live_kill, gateway_create |
| Privi Verify | Manufacturing lot verification and chain of custody, pay per call | privi_verify_lot |
| Privi Anchor | Proof of existence: anchor any hash on the Privi chain | anchor_hashes, anchor_verify (free) |
| Folder | Service | MCP endpoint | MCP Registry |
|---|---|---|---|
ledger-server/ | Ledger, Guard, Scan, Passport, KYA, Mandates, Live, Fortress, Gov | https://privi-ledger.onrender.com/mcp | io.github.canoydario847-cloud/privi-ledger |
mcp-server/ | Privi Verify | https://privi-verify.onrender.com/mcp | io.github.canoydario847-cloud/privi-verify |
anchor-server/ | Privi Anchor | https://privi-anchor.onrender.com/mcp | io.github.canoydario847-cloud/privi-anchor |
guard-sdk/ | Privi Guard clients (Python, JS) and Claude Code hook | — | PyPI / npm privi-guard |
discovery/ | Agent discovery: A2A card, MCP manifest, llms.txt | https://privi-discovery.onrender.com | — |
sites/ | Product websites and the Privi Hub | — | — |
production-network/, jose-* | Privi EVM chain (id 262144) and Jose Coin (JOSE) on Base |
For AI agents: llms.txt · A2A card · MCP manifest · server cards at /.well-known/mcp/server-card.json on each server.
Contact: dariocanoy@priviflow.us. Owner wallet: 0x1990589FD200E043b8C6FD9ec5956c61b3071048. MIT licensed.
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