SignalLayer

io.github.xavierleterrible-hub/signallayer · v2.1.1 · crypto-web3

SignalLayer is healthy: it completed an MCP handshake in 1707 ms and exposes 5 tools.

Machine-native tools for autonomous agents with free routing and x402 USDC pay-per-call.

Endpoint: https://signallayer.floot.app/_api/mcp (streamable-http)

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Facts

Users (last 30 days)0
HandshakeHealthy
Auth neededNone
Tool count5
Latency1707 ms
Last checked (UTC)2026-10-15T11:30:08.092Z

Health history

Checked (UTC)StatusLatencyError
2026-10-15T11:30:08.092ZHealthy1707

Tools (5)

signal_layer_routerFree deterministic task-to-tool router, not a full catalog. Returns match, recommendedTool, routingConfidence, reason, missingRequiredInputs and readyToCall HTTP/MCP arguments for the best eligible primitive, or an explicit no_match when nothing fits. It may recommend a paid tool but never authorize
signal_layer_catalogFree inventory returning service, version, defaultEntryPoint and the four actionable primitives with capabilities and prices; the catalog tool itself is omitted. This is not a task router. If the correct tool is uncertain, prefer signal_layer_router.
agent_preflightInspects public x402 terms or a Base recipient and returns decision.verdict, score, confidence, payment observations, evidence, warnings, freshness and nextActions. It identifies observable mismatches but cannot guarantee safety or authorize spending. Before paying, transferring to, or interacting w
market_execution_intelAnalyzes current Base ERC-20 exact-in swap quotes without executing trades. Returns quote-derived buy amount, network-cost bps, size-impact estimate, decision, evidence, warnings and freshness. Quotes can change; no signing or investment advice. Before an exact-in ERC-20 swap on Base when current qu
structured_extractExtracts requested fields from public webpages, returning structured values, field-level evidence, confidence, freshness and partial-result warnings. Missing facts remain null. When requested facts exist on a public webpage but compact structured JSON is needed instead of browsing and parsing the pa