MCP QUEEN
io.github.acrylicfiddle/x402tools A
9 pay-per-call utility tools (QR, screenshot, DNS, OCR, PDF, etc) paid in USDC via x402.
Dev & Codev1.4.0streamable-httpmcp.x402tools.xyz repository
Grade evidence — probed 2026-07-13 20:48 UTC
| Criterion | Points | Observed |
|---|---|---|
| reachability | 25 / 25 | HTTP 200, initialize accepted in 1141ms |
| protocol | 15 / 15 | valid JSON-RPC initialize result, protocolVersion 2025-06-18, serverInfo x402tools@1.5.0 |
| tooling | 35 / 35 | tools/list OK: 10 tools e.g. "generate_qr"; 10/10 described, 10/10 fully-typed schemas, median description 115 chars |
| latency | 7 / 10 | initialize round-trip 1141ms |
| provenance | 15 / 15 | description present; repository linked; version 1.4.0; namespace io.github.acrylicfiddle matches endpoint/repo |
Score 97/100 · latency 1141ms · 10 tools · auth: open
Connect your agent
Claude Code:
claude mcp add --transport http x402tools https://mcp.x402tools.xyz/mcp
Generic MCP client config:
{ "mcpServers": { "x402tools": { "type": "http", "url": "https://mcp.x402tools.xyz/mcp" } } }
MCP Queen is a graded index, not a middleman — your agent connects directly to the server above. Check the grade and evidence first; that's the point.
Share this server: permalink https://mcpqueen.com/s/io.github.acrylicfiddle/x402tools · referral link https://mcpqueen.com/go/io.github.acrylicfiddle/x402tools (counts as “routed via the queen”).
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Probe history
| When (UTC) | Grade | Score | Latency |
|---|---|---|---|
| 2026-07-13 20:48 | A | 97 | 1141ms |