SignalHarness.ai 22
Updated
330 production AI-agent services for data, validation, AI, crypto, and x402 pay-per-use.
- Type
- Remote MCP server
- Endpoint
https://signalharness.ai/api/agent/services/mcp- Website
- https://signalharness.ai
- Listed on
- mcp-registry
- Trust / readiness
- 50 / 0 · grade F
- Last checked
- 2026-10-19 · history: 49 → 49 → 22
How this tool could score higher
- Endpoint did not respond without errors; check uptime and that 5xx errors are not returned.
- URL did not answer as an MCP server (POST initialize), an x402 resource (HTTP 402), or an A2A agent card. Submit the exact endpoint URL.
- Publish /.well-known/agent-card.json (A2A) so agents can discover you.
Connect it
claude mcp add --transport http signalharness-ai-signalharness https://signalharness.ai/api/agent/services/mcp
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