A2A Gateway — Base Token Guard & x402 Settlement
Pre-trade Base token risk verdicts, EVM route simulation and code audits, paid per call over x402.
제작자가 쓴 설명(영어 원문)
The Brain Layer for AI Trading Agents — quant calls + cross-venue arb across perp venues via MCP.
이 세 가지는 절대 하나의 점수로 합치지 않아요. 의견, 측정, 인기는 서로 다른 것이니까요.
이 서버는 아직 쉬운 말로 된 요약을 쓰지 못했어요. 아래는 레지스트리에서 읽어 온 사실이에요.
쓰고 있는 AI 앱을 고른 다음 설정을 복사하세요.
필요한 것
어떤 앱을 쓰세요?
위에서 앱을 고르세요. 기억해 두었다가 다음부터는 버튼에 “…에 설치”라고 표시해요.
웹, 데스크톱, 모바일의 Claude에서 쓸 수 있어요:
https://api.algovault.com/mcpClaude Desktop → Settings → Developer → Edit Config를 열고 claude_desktop_config.json에 이 내용을 붙여 넣으세요
{
"mcpServers": {
"crypto-quant-signal": {
"command": "npx",
"args": [
"-y",
"crypto-quant-signal-mcp"
]
}
}
}터미널에서 이 명령어를 실행하세요
claude mcp add --transport http crypto-quant-signal https://api.algovault.com/mcpclaude mcp add crypto-quant-signal -- npx -y crypto-quant-signal-mcp프로젝트의 .cursor/mcp.json 또는 ~/.cursor/mcp.json에 붙여 넣으세요
{
"mcpServers": {
"crypto-quant-signal": {
"url": "https://api.algovault.com/mcp"
}
}
}프로젝트의 .cursor/mcp.json 또는 ~/.cursor/mcp.json에 붙여 넣으세요
{
"mcpServers": {
"crypto-quant-signal": {
"command": "npx",
"args": [
"-y",
"crypto-quant-signal-mcp"
]
}
}
}브라우저가 앱을 열지 물어본 다음, 앱이 설정을 보여 주고 확인을 요청해요. 키 값은 비워 두니 직접 입력하세요.
프로젝트의 .vscode/mcp.json에 붙여 넣으세요
{
"servers": {
"crypto-quant-signal": {
"type": "http",
"url": "https://api.algovault.com/mcp"
}
}
}프로젝트의 .vscode/mcp.json에 붙여 넣으세요
{
"servers": {
"crypto-quant-signal": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"crypto-quant-signal-mcp"
]
}
}
}브라우저가 앱을 열지 물어본 다음, 앱이 설정을 보여 주고 확인을 요청해요. 키 값은 비워 두니 직접 입력하세요.
ChatGPT는 인터넷에 있는 서버에만 연결할 수 있어요:
https://api.algovault.com/mcp메뉴 이름은 요금제나 시기에 따라 조금 다를 수 있어요.
선택한 앱은 이 기기의 쿠키에만 저장돼요. 계정은 필요 없어요.
이 설정은 제작자의 레지스트리 정보로 만들었어요. README와 다르면 README를 따르세요.
도구 이름과 설명은 서버가 2026년 11월 9일에 알려 준 그대로예요. 우리가 아니라 제작자가 쓴 글이고, 일반 텍스트로만 보여 드려요.
get_trade_callReturns a composite verdict — BUY SELL HOLD trade call with confidence and market regime — for one crypto or tokenized-stock perpetual futures. One asset only; whole-market scan: scan_trade_calls. Read-only: live exchange APIs, no orders. Verified track record: get_track_record o
get_trade_signalReturns a composite verdict — BUY SELL HOLD trade call with confidence and market regime — for one crypto or tokenized-stock perpetual futures. One asset only; whole-market scan: scan_trade_calls. Read-only: live exchange APIs, no orders. Verified track record: get_track_record o
get_market_regimeReturns the market regime — TRENDING_UP TRENDING_DOWN RANGING VOLATILE — with confidence and a strategy hint, for one crypto perpetual futures. Composite verdict: trend ranging + cross-venue funding rate. Read-only, live exchange APIs. Verified track record: get_track_record or p
scan_funding_arbRanked cross-venue funding arbitrage across major crypto perpetual futures venues — funding rate spreads, long one venue short another, as a BUY SELL HOLD composite verdict per pair. AI trading signal for crypto quant and Claude trading agents. Trade call via get_trade_call, mark
scan_trade_callsReturns ranked BUY SELL HOLD trade calls across the top crypto perpetual futures by open interest — one scan for whole-market coverage, each with confidence and market regime. Use this for breadth; use get_trade_call for per-coin depth and reasoning. Read-only: reads live exchang
scan_market_regimesScreens a whole crypto perpetual futures venue by market regime — TRENDING_UP TRENDING_DOWN RANGING VOLATILE — and returns each matching coin with confidence, trend strength, ADX, volatility ratio and how long the regime has held. Rows are the market regime classifier output for
pre_trade_checkReturns a pre-trade check of a crypto perpetual futures order against your own rules: each passes or fails with its numbers, then GO, CAUTION or WAIT. Adds isolated liquidation distance, whether it hits before your stop, fees, accuracy needed to break even over your hold, funding
chat_knowledgeReturns a synthesized natural-language answer with citations, grounded in the AlgoVault knowledge bundle (every MCP tool description, response shape, integration tutorial, and code example). Use when you need an explanation, code pattern, or how-to; for raw ranked snippets withou
search_knowledgeReturns ranked snippets from the AlgoVault knowledge bundle answering a question about its MCP tools, response shapes, integration patterns (LangChain, LlamaIndex, MAF, CrewAI), or code examples. Call this BEFORE other tool calls to confirm parameter usage and avoid hallucinating
get_track_recordReturns the AlgoVault track record — aggregated PFE win rates by call type, timeframe and asset tier, plus the evaluation methodology and window. The same verified aggregate the performance://signal-performance resource serves, callable from harnesses that bridge tools only. Defa
누구나 볼 수 있는 정보를 점검했고, 코드는 읽지 않았어요. 해당하지 않는 항목은 개수에서 뺐어요. · 2026년 11월 10일 점검
게시자(AlgoVaultFi)가 저장소 소유자(AlgoVaultLabs)가 아니에요. 다른 사람이 등록했을 수 있어요
아직 GitHub에서 이 저장소를 읽어 오지 않았어요
아직 GitHub에서 이 저장소를 읽어 오지 않았어요
170ms 만에 응답(HTTP 200)
로그인 필요 없음
도구 설명 10개를 읽었고, AI에게 보내는 숨겨진 지시는 없었어요
레지스트리에서 이 카테고리의 활성 서버 전체와 비교했어요. 스타는 게시자가 저장소를 소유한 경우에만 세요.
해당하는 기본 점검 3개 중 2개를 통과했어요. 코드는 읽지 않았어요. 키나 토큰을 넣기 전에 서버가 어떤 권한을 요구하는지 확인하고, 꼭 필요한 권한만 있는 키를 쓰세요.
레지스트리에 필수 키가 나와 있지 않아요. 다만 처음 쓸 때 로그인을 요구하는 서버도 있어요.
둘 다 가능해요. 내 컴퓨터에 설치해도 되고, 클라우드 버전에 연결해도 돼요.
GitHub 저장소는 마지막으로 – 변경됐고, 최신 버전(1.34.0)은 그저께 레지스트리에 올라왔어요.
Claude Desktop, Claude Code, Cursor, VS Code처럼 MCP를 지원하는 앱에서 쓸 수 있어요. URL로 연결되기 때문에, 원격 MCP 서버를 지원하는 앱(예: 개발자 모드의 ChatGPT)에서도 쓸 수 있어요.
같은 카테고리에는: A2A Gateway — Base Token Guard & x402 Settlement, PayStage Auth Watch, Diamond Bitcoin Intelligence
같은 카테고리에서 다른 제작자가 만든 서버예요. 스타 순으로 정렬했어요.
카드 보는 법:↓ 주간 다운로드i★ GitHub 스타i세 기둥: 리뷰 · 점검 · 사용 정도i업데이트 = 최신 버전을 레지스트리에 공개한 날i
Pre-trade Base token risk verdicts, EVM route simulation and code audits, paid per call over x402.
Read-only MCP tools to list and flag outstanding ERC-20, Permit2, and EIP-3009 auths
Bitcoin MCP for fee budgets, transaction proofs and address checks. Free service discovery.
제작자의 저장소에서 쓰인 그대로 가져왔어요. PopNx MCP가 검토하거나 보증한 내용이 아니에요. HTML, 이미지, 스크립트는 제거했어요. 링크를 누르면 이 사이트를 벗어나요.
crypto-quant-signal-mcp
AlgoVault is the brain layer for AI trading agents — one MCP call returns verdict, confidence, and regime across major crypto perpetual venues.
90.5% PFE win rate across 1,323,359 + verified calls. Merkle-verified on Base L2. Don't trust — verify.
200 free calls/month, 100/day. Start in 30 seconds.
🤖 Try Free in Telegram · algovault.com · Live Track Record · How it works · Sign Up · Docs
No code. No install. No API key to start — sign in free when you need more. The server speaks Streamable HTTP at https://api.algovault.com/mcp — any Model Context Protocol client connects directly.
1. Add the connector. In Claude → Customize → Connectors → + → Add custom connector:
| Field | Value |
|---|---|
| Name | Crypto Quant Signal |
| URL | https://api.algovault.com/mcp |
If Claude asks how to sign in, choose Sign in when needed. When Claude asks, click Connect and sign in with your email.
2. Ask for a call. In plain language:
"Get me a trade call for ETH on the 4h timeframe"
Your Claude now has a quant analyst built in. Prefer local? Run npx -y crypto-quant-signal-mcp.
Running locally on npm 12+? npm v12 disables dependency install scripts by default. AlgoVault's optional local SQLite mode uses the native
better-sqlite3module — if you install it into a project, runnpm approve-scripts(ornpm install --allow-scripts) to build it. The hosted HTTP transport (api.algovault.com/mcp) needs no local build.
One API call. One verdict. Not 8 raw indicators. get_trade_call returns a directional BUY / SELL / HOLD with a confidence score and the detected market regime — a composite verdict, not a data dump for your agent to interpret.
Under the hood, a self-tuning model fuses momentum, trend structure, derivatives positioning, open interest, and volume into one weighted call. Every call reports market regime — trending, ranging, or volatile — alongside direction and confidence. Directional calls fire only when conviction clears the threshold; roughly 99% of evaluations return HOLD.
{
"call": "BUY", "confidence": 78, "price": 84250.50, "indicators": { "funding_rate": 0.0001, "funding_24h_avg": 0.00008, "funding_state": "NORMAL", "oi_change_pct": 2.4, "volume_24h": 2381602633, "trend_persistence": "HIGH", "breakout_pending": "INACTIVE" }, "regime": "TRENDING_UP", "reasoning": "Trending regime, upward bias. Funding pressure mild. Volatility neither expanding nor compressed. Trend persistence elevated; momentum structure. Strong conviction from aligned signals.", "timestamp": 1712764800, "coin": "BTC", "timeframe": "1h", "also_see": [ { "coin": "ETH", "timeframe": "1h", "confidence": 82 }, { "coin": "SOL", "timeframe": "15m", "confidence": 73 } ], "_algovault": { "version": "1.30.0", "tool": "get_trade_call", "compatible_with": [] } }
The _algovault block is the envelope every tool response carries: the server version, the tool that answered, your quota, and compatible_with — the companion packages that accept this object directly. It projects from a machine-verified registry, so it lists a package only once that package is published and runnable. It is [] today, and that is the truthful answer: there is no companion package yet.
90.5% PFE Win Rate · 1,323,359 trade calls · 212 on-chain batches
Every call is hashed at emission and anchored on Base L2 in daily Merkle batches. We cannot edit history.
The full record is public and on-chain — no cherry-picking, no survivorship bias:
0x6485…0f81AlgoVault is also a verified agent on the ERC-8004 Identity Registry (Base L2), agentId 44544 — a portable, on-chain handle AI orchestrators can resolve.
AlgoVault is drop-in for every MCP-spec client, every major agent framework, and every official exchange Agent Trade Kit — no SDK, no wrapper. It serves Streamable HTTP at https://api.algovault.com/mcp; tools/list + resources/list is the API surface.
MCP clients.
| Client | Config |
|---|---|
| Claude Desktop | Customize → Connectors → + → Add custom connector → https://api.algovault.com/mcp |
| Claude Code (CLI) | claude mcp add --transport http crypto-quant-signal https://api.algovault.com/mcp |
| Cursor | ~/.cursor/mcp.json → mcpServers block → url: "https://api.algovault.com/mcp" |
| Cline | VS Code Cline extension → MCP server settings → add Streamable HTTP server |
| Codex (OpenAI CLI) | ~/.codex/config.toml → [mcp_servers.algovault] table + url = "https://api.algovault.com/mcp" (or codex mcp CLI) |
| Windsurf | ~/.codeium/windsurf/mcp_config.json → mcpServers.algovault.serverUrl = "https://api.algovault.com/mcp" |
| Continue.dev | config.yaml → mcpServers: [{ name: algovault, type: streamable-http, url: "https://api.algovault.com/mcp" }] |
| Any other MCP-spec-compliant client | Configure the Streamable HTTP transport with URL https://api.algovault.com/mcp |
Agent plugin hosts. The npm package ships plugin.json, mcp.json and .cursor-plugin/plugin.json, so an Agent-Plugins-compatible host — Cursor included — can read the server definition out of the installed package instead of being handed a config block to paste.
Agent frameworks. First-party tutorials pair AlgoVault with each framework's canonical MCP adapter — copy-pasteable demo code, no SDK.
| Framework | Tutorial | Runnable demo | Mirror |
|---|---|---|---|
| LangChain | docs/integrations/langchain.md | examples/langchain/demo.py | algovault.com/integrations/langchain |
| LlamaIndex | docs/integrations/llamaindex.md | examples/llamaindex/demo.py | algovault.com/integrations/llamaindex |
| Microsoft Agent Framework | docs/integrations/maf.md | examples/maf/demo.py | algovault.com/integrations/maf |
| CrewAI | docs/integrations/crewai.md | examples/crewai/demo.py | algovault.com/integrations/crewai |
Each demo is runnable as python examples/ /demo.py BTC 4h — gets a real BUY/SELL/HOLD verdict from api.algovault.com/mcp, prints it. ≤5 minutes to first call.
Pre-trade gate. Make pre_trade_check a step your agent cannot skip. In Claude Code and Codex, the AlgoVault pre-trade gate blocks an order until the check has run for that coin and side, and stops it on WAIT. The LangChain and Freqtrade recipes run the check before an order and block it when the check cannot run.
Exchange Agent Trade Kits. AlgoVault returns the analytics; your agent's risk policy decides what to execute. All demos run testnet/demo only. For Binance, the Agent OS path is the recommended default for new integrations — OAuth at connect time, no API keys on the machine; the key-based kit remains right for custom order types.
| # | Exchange | Tutorial | Demo | Mirror |
|---|
| 01 | Binance | docs/integrations/binance.md | [`examples/binance/dem
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