MCP QUEEN
io.github.elevasyncsolutions-jpg/cryptodata-api A
Crypto MCP with 21 tools for market data, DeFi, analytics, and sentiment. Post-paid USDC billing.
Dev & Codev3.0.0streamable-httpcryptodata-api.datachain.workers.dev repository
Grade evidence — probed 2026-07-14 00:45 UTC
| Criterion | Points | Observed |
|---|---|---|
| reachability | 25 / 25 | HTTP 200, initialize accepted in 162ms |
| protocol | 15 / 15 | valid JSON-RPC initialize result, protocolVersion 2025-03-26, serverInfo CryptoData API@3.0.0 |
| tooling | 35 / 35 | tools/list OK: 48 tools e.g. "register"; 48/48 described, 48/48 fully-typed schemas, median description 58 chars |
| latency | 10 / 10 | initialize round-trip 162ms |
| provenance | 15 / 15 | description present; repository linked; version 3.0.0; namespace io.github.elevasyncsolutions-jpg matches endpoint/repo |
Score 100/100 · latency 162ms · 48 tools · auth: open
Connect your agent
Claude Code:
claude mcp add --transport http cryptodata-api https://cryptodata-api.datachain.workers.dev/mcp
Generic MCP client config:
{ "mcpServers": { "cryptodata-api": { "type": "http", "url": "https://cryptodata-api.datachain.workers.dev/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.
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Think the grade is wrong? Fix the finding the evidence shows, then the next probe cycle picks it up automatically (full cycle ≈ 3 days) — or open a dispute via the MCP endpoint.
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Probe history
| When (UTC) | Grade | Score | Latency |
|---|---|---|---|
| 2026-07-14 00:45 | A | 100 | 162ms |