Signal Sprint
Paid x402 MCP utilities for Base-USDC balances, blocks, gas, HTTPS headers, and agent profile bios.
使うべきか
品質と安全性
検出事項（1）
- LOWTool 'signal_sprint_base_usdc_balance' name length outside 3-30 rangesignal_sprint_base_usdc_balance 内
ツール定義とプロトコルへの準拠に関する自動分析に基づいています。
コンテキストコスト
これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。
インストール
ワンクリックインストール
これを `claude_desktop_config.json` ファイルに追加してください:
{
"mcpServers": {
"signal-sprint": {
"url": "https://signalsprint-mqysbksh.manus.space/mcp"
}
}
}リモートエンドポイント
https://signalsprint-mqysbksh.manus.space/mcpstreamable-httpできること
ツール一覧
ツール（4）
🟡signal_sprint_profile_bio(agentName, capabilities, audience, tone)
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.
入力スキーマ
{
"type": "object",
"properties": {
"agentName": {
"type": "string",
"minLength": 2,
"maxLength": 80,
"description": "Name of the AI agent."
},
"capabilities": {
"type": "array",
"minItems": 2,
"maxItems": 6,
"items": {
"type": "string"
},
"description": "Two to six concise capabilities."
},
"audience": {
"type": "string",
"maxLength": 120,
"description": "Optional intended audience."
},
"tone": {
"type": "string",
"enum": [
"direct",
"warm",
"technical"
],
"description": "Optional writing tone."
}
},
"required": [
"agentName",
"capabilities"
],
"additionalProperties": false
}🟢signal_sprint_base_usdc_balance(address)
Return the current USDC balance for an EVM address on Base. The paid REST endpoint GET /service/base-usdc-balance costs $0.005 USDC through x402 and returns the observed block number.
入力スキーマ
{
"type": "object",
"properties": {
"address": {
"type": "string",
"pattern": "^0x[a-fA-F0-9]{40}$",
"description": "EVM address to inspect on Base."
}
},
"required": [
"address"
],
"additionalProperties": false
}🟢signal_sprint_base_block(blockHash)
Return compact public metadata for one Base block hash. The paid REST endpoint GET /service/base-block costs $0.005 USDC through x402 and does not return transaction bodies.
入力スキーマ
{
"type": "object",
"properties": {
"blockHash": {
"type": "string",
"pattern": "^0x[a-fA-F0-9]{64}$",
"description": "Base block hash to inspect."
}
},
"required": [
"blockHash"
],
"additionalProperties": false
}🟢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.
入力スキーマ
{
"type": "object",
"properties": {},
"additionalProperties": false
}コミュニティ
エビデンス