Signal Sprint

Reliability

Latest check failed 2 h ago: initialize failed: no JSON-RPC result

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How to connect

Add it to any MCP client that supports remote servers.

{
  "mcpServers": {
    "signal-sprint": {
      "type": "http",
      "url": "https://signalsprint-mqysbksh.manus.space/mcp"
    }
  }
}

4 tools

• signal_sprint_profile_bio

  Generate a concise professional profile bio for an AI agent. Invoke the paid REST endpoint POST /service/profile-bio; the call costs $1.00 USDC on Base through x402 and returns HTTP 402 before settlement.

• signal_sprint_base_usdc_balance

  Return the current USDC balance for an EVM address on Base. The paid REST endpoint GET /service/base-usdc-balance costs $0.005 USDC through x402 and returns the observed block number.

• signal_sprint_base_block

  Return compact public metadata for one Base block hash. The paid REST endpoint GET /service/base-block costs $0.005 USDC through x402 and does not return transaction bodies.

• signal_sprint_base_gas_price

  Return the current Base gas-price observation in wei and decimal gwei. The paid REST endpoint GET /service/base-gas-price costs $0.005 USDC through x402 and includes the observed block number.

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