QuietProof is answering right now. Last checked 11 min ago. It exposes 4 tools.
29 deterministic read-only audits + free discovery tools; paid per call in USDC on Base via x402.
Nothing serious here today
Today is the operative word: we check QuietProof every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
Connect this server
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 11 min ago.
claude mcp add quietproof --transport http https://quietproof-x402.quietproof-x402.workers.dev/mcphttps://quietproof-x402.quietproof-x402.workers.dev/mcp[mcp_servers.quietproof]
url = "https://quietproof-x402.quietproof-x402.workers.dev/mcp"{
"mcpServers": {
"quietproof": {
"url": "https://quietproof-x402.quietproof-x402.workers.dev/mcp"
}
}
}{
"servers": {
"quietproof": {
"type": "http",
"url": "https://quietproof-x402.quietproof-x402.workers.dev/mcp"
}
}
}Available tools 4
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
describe_rulepack
health
purchase_info
list_rulepacks
Endpoints
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://quietproof-x402.quietproof-x402.workers.dev/mcp | streamable-http | answering | 59 ms | 11 min ago |
Alternatives to QuietProof
same job, measured the same way5 pay-per-call SEO tools over MCP. Free discovery, tool calls settle in USDC on Base via x402.
8 pay-per-call web intel tools over MCP. Free discovery, calls settle in USDC on Base (x402).
9 pay-per-call company intel tools over MCP. Free discovery, calls settle in USDC on Base (x402).
Pay-per-call AI tools (embed, summarize, ask) from x402ai, paid in USDC on Base via x402.
11 pay-per-call web tools for AI agents, auto-paid in USDC on Base via x402. No API keys.
Deterministic AGENTS.md and repo analysis for coding agents, paid per call in USDC over x402.
57 deterministic web-intel, trade and infra tools for agents. USDC per call via x402.
Deterministic pre-execution verification tools for AI agents with x402 USDC pay-per-call on Base
QuietProof — questions
Answers built from our own checks of this server.