Server data from the Official MCP Registry
Hash anchoring and proof-of-existence on chain for AI agents and apps. Free with an API key.
About
Hash anchoring and proof-of-existence on chain for AI agents and apps. Free with an API key.
Remote endpoints: streamable-http: https://privi-anchor.onrender.com/mcp
Security Report
The visible code uses bearer-token auth with constant-time comparison, reads keys from environment variables, and its network access fits a remote MCP service. Findings that lower the score are the SSRF-capable URL fetching in the scanner and gateway (opt-out private-network flags), an unusual dependency name (httpx2) that needs verification, an unauthenticated-looking admin route whose auth could not be verified because the file is truncated, and promotional token content in the README. Overall the server looks legitimate but warrants review before trusting it with sensitive data. Supply chain analysis found 3 known vulnerabilities in dependencies (0 critical, 1 high severity).
13 files analyzed · 10 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" },
"privi-quantum": { "url": "https://privi-quantum.onrender.com/mcp" },
"privi-call": { "url": "https://privi-call.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 document or output hashes on Base while native Privi financial mainnet is not launched | 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 |
quantum-server/ | Privi Quantum (research optimization tools) | https://privi-quantum.onrender.com/mcp | io.github.canoydario847-cloud/privi-quantum (verify registry status) |
call-server/ | Privi Call (agent-call routing) | https://privi-call.onrender.com/mcp | io.github.canoydario847-cloud/privi-call (verify registry status) |
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.
Base PRIVI token reference (separate asset): Contract identity, wallet import and market-verification links (on-chain state and trading availability must be checked). This is not the native PRVI mainnet coin or the separate BNB PRIV token.
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