AgentData — crypto market data with a checkable record

io.github.speteai由 GitHub 账号 speteai 发布v1.2.1更新于 Oct 24, 2026

Verifiable crypto signals, recorded history and always-on monitoring for AI agents via x402 on Base.

已验证Streamable HTTP可网页运行金融数据与分析

概览

AI 生成的概览

远程 MCP 服务器，为助手提供按次付费的加密市场数据与信号——价格、资金费率、情绪、模因币风险、可验证历史记录，以 Base 上的 USDC 结算。

可以做什么
  • 获取价格、资金费率、波动率、相关性、清算区间、技术指标、支撑阻力与 OHLCV K 线
  • 读取情绪、持仓、ETF 资金流、供应量、稳定币健康度、Gas 价格、DeFi 收益与宏观链上数据
  • 比较交易所：套利价差、DEX 与 CEX 价差、Base 网络活动
  • 对 Solana 和 Base 上的模因币做风险评级并列出新池
  • 获取已记录的信号历史（7 天、30 天、全量）以及自上次调用以来的变化
  • 注册持续监控条件并免费查询状态，另有免费校准与样例工具
适用场景
适合需要实时加密市场背景、跨交易所价差数据、模因币筛查，或需要可核对、已锚定的信号历史而非单纯相信结论的场景。可先用免费校准和样例工具判断数据质量再付费。
运行要求
通过 streamable HTTP 连接 agentdata-api.com 远程端点；免费工具无需账号或密钥。付费工具需要客户端签名的 x402 支付载荷，或用 npx 运行本地 npm 包并设置 AGENTDATA_BUYER_PRIVATE_KEY 为持有 Base 上 USDC 的钱包。可选上限：AGENTDATA_MAX_PAYMENT_USDC 与 AGENTDATA_SESSION_BUDGET_USDC。
安装前请注意
多数工具按次收取 USDC（约 $0.001–$0.018），循环运行的智能体可能反复付费；单次上限本身不能阻止这一点，只有 AGENTDATA_SESSION_BUDGET_USDC 能真正停止。自动支付需在 AGENTDATA_BUYER_PRIVATE_KEY 中填入钱包私钥，应使用专用的低余额钱包，切勿使用金库或主钱包。数据与付款均发送给第三方服务。

安装

在 SourceWeft 中

  1. 打开 控制台中的 AgentData — crypto market data with a checkable record，将其添加到工作区。
  2. 为需要使用其工具的对话启用该服务。

Web executable，通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。

交给智能体安装

把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体，或 SourceWeft 对话中。智能体会读取该服务器的安装指南，先向你展示发布者、端点和登录方式，经你同意后再把它添加到你的客户端。密钥不会写进任何命令。

阅读 https://sourceweft.com/mcp/io.github.speteai%2Fagentdata-mcp/install.md，并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前，先告诉我它的发布者、端点和登录方式，等我确认。不要把 API 密钥写进命令或我会提交的文件；问我密钥应从哪里获取。

查看智能体所依据的安装指南

其他 MCP 客户端

把它添加到你客户端的 mcpServers 配置中。

{
  "mcpServers": {
    "agentdata-crypto-market-data-with-a-chec": {
      "type": "http",
      "url": "https://agentdata-api.com/mcp"
    }
  }
}

README

AgentData MCP Server

Model Context Protocol server exposing the live AgentData crypto catalogue to Claude Desktop, Cursor and other MCP clients. Payments use x402 and USDC on Base Mainnet.

[MCP Registry] [x402 v2] [License: MIT]

What this is

A thin MCP wrapper around the AgentData API, a production x402 service on Base Mainnet. Free tools work through the remote MCP immediately. Paid tools accept a caller-signed payment payload or auto-pay through the local stdio package.

Two modes

Proxy mode (default) — No wallet needed. Free tools return data; paid tools return canonical x402 requirements that a capable client can sign and submit.

Auto-pay mode — Set AGENTDATA_BUYER_PRIVATE_KEY to a wallet funded with USDC on Base. The package signs the exact x402 v2 requirement and retries automatically. It defaults to a 0.05 USDC per-call cap; the facilitator covers settlement gas.

Use a dedicated, low-balance buyer wallet. Never place a treasury or primary personal wallet key in an MCP configuration.

Quick Start

Claude Desktop

Add to ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows):

Option 1: Remote MCP (free tools or externally signed payments)

json
{  "mcpServers": {    "agentdata": {      "url": "https://agentdata-api.com/mcp"    }  }}

Option 2: Local stdio with auto-pay

json
{  "mcpServers": {    "agentdata": {      "command": "npx",      "args": ["-y", "agentdata-mcp"],      "env": {        "AGENTDATA_BUYER_PRIVATE_KEY": "0xYourWalletKeyHere"      }    }  }}

Restart Claude Desktop. The tools become available immediately.

Cursor

Settings → MCP → Add Server with the same config as above.

Install from source

bash
git clone https://github.com/speteai/agentdata-mcp.gitcd agentdata-mcpnpm installnode index.js

Available Tools

Generated from the package catalogue by npm run sync-docs. npm run check-docs and the live catalogue comparison both run before publication, so tool counts and prices cannot drift silently.

ToolPriceWhat it gives you
get_overnight_risk_brief$0.012Decision-ready overnight risk brief for $0.012 USDC: DEX-vs-CEX spreads, liquidation zones, funding predictions, sentiment, stablecoin health, and recorded changes since this wallet last called it. 20% cheaper than the five parts bought separately ($0.015), and one settlement instead of five.
get_memecoin_risk$0.005Memecoin risk verdict for one token on Solana or Base ($0.005 USDC): LOW, ELEVATED, HIGH or CRITICAL with every finding behind it — liquidity against real assets only, mint and freeze authority, honeypot and sell tax, liquidity lock, holder concentration. What a source cannot supply is reported as unknown, never as a pass. Each verdict is filed as a claim and scored publicly at /calibration after 7 days.
get_new_memecoins$0.010New memecoin pools on Solana or Base, screened every 15 minutes ($0.010 USDC): each with its risk verdict, the market at screening time and whether its 7-day claim has resolved. The same population the public track record is computed from.
try_crypto_pricesfreeFREE SAMPLE, no payment: the real-time BTC price, to judge format and source. Rate-limited to 30 requests/min. get_crypto_prices ($0.002 USDC) adds ETH, SOL, BNB and XRP. The response lists what the sample withholds.
try_sentimentfreeFREE SAMPLE, no payment: the Fear & Greed component of market sentiment. Rate-limited to 30 requests/min. get_sentiment adds the composite reading and the funding-derived component. The response lists what the sample withholds.
try_funding_ratesfreeFREE SAMPLE, no payment: the BTC perpetual funding rate. Rate-limited to 30 requests/min. get_funding_rates ($0.002 USDC) covers every tracked perpetual. The response lists what the sample withholds.
get_signal_history_7d$0.005The last 7 days of a recorded signal, not just its current value. Costs $0.005 USDC. Every recorded day is anchored on Base — verify at /anchors?verify=YYYY-MM-DD.
get_signal_history_30d$0.012The last 30 days of a recorded signal. Costs $0.012 USDC. Anchored on Base like every recorded day. Offered only while those 30 days pass the readiness gate (no hole over 6h); otherwise the service answers 404.
get_signal_history_full$0.020The complete recorded series for a signal. Costs $0.020 USDC. Anchored on Base like every recorded day. Offered only while the whole series passes the readiness gate (no hole over 6h); otherwise the service answers 404.
get_arbitrage_spread_history$0.01530 days of hourly cross-exchange spreads (MEXC/Binance/Bybit/OKX). Costs $0.015 USDC. Every venue publishes its own prices; nobody archives the spread between them. Offered only while the 30-day record passes the readiness gate.
get_funding_accuracy$0.015Track record of our funding predictions scored against the rates observed afterwards, over 30 days. Costs $0.015 USDC. Read it before paying for get_funding_predictions. Offered only while the 30-day record passes the readiness gate.
get_market_pulse$0.018Bundle for $0.018 USDC: 8 signals in one call and one settlement — sentiment, liquidation levels, volatility, correlation, funding predictions, positioning, supply, stablecoin health. Bought separately they cost $0.022 and eight settlements.
get_funding_predictions$0.003Predicted next funding rate for BTC/ETH/SOL on MEXC, with time to settlement. Costs $0.003 USDC. Check get_signal_calibration first — this signal is scored openly and does not yet beat a naive baseline on mean error.
get_positioning$0.005Long/short positioning ratios across venues. Costs $0.005 USDC.
get_etf_flows$0.005Daily spot BTC/ETH ETF net flows in millions USD, with 30 days of history. Costs $0.005 USDC.
get_macro_onchain$0.003Macro on-chain indicators. Costs $0.003 USDC.
get_supply$0.003Circulating, total and max supply for 18 coins, with the circulating-to-total ratio. A ratio below 1 under active emission is supply overhang. Costs $0.003 USDC.
get_changes_since_last_call$0.001Only what changed for a signal since THIS wallet last paid for it. Costs $0.001 USDC — cheaper than any full payload. The server keeps the cursor, keyed to your wallet, so you never re-download or re-diff data you already hold. First call returns the last 24h.
watch_condition$0.010Register a standing condition and let the always-on server watch it for you. Costs $0.010 USDC, lifetime up to 168h. Then poll watch_status for free instead of paying for repeated data calls.
get_signal_calibrationfreeFREE. How often the signals here actually turned out right, scored against a naive baseline. Every claim is recorded before the outcome exists and scored afterwards from the recorded series. Read this before trusting any signal — including to see which ones do not yet justify their price.
get_crypto_prices$0.002Get real-time prices for BTC, ETH, SOL, BNB, XRP. Costs $0.002 USDC.
get_funding_rates$0.002Get perpetual futures funding rates for BTC/ETH/SOL with long/short signals. Costs $0.002 USDC.
get_market_overview$0.003Get full market overview with sentiment bias, arbitrage detection, funding yield. Costs $0.003 USDC.
get_volatility$0.002Get 24h volatility, range, and annualized volatility for BTC/ETH/SOL. Costs $0.002 USDC.
get_liquidation_levels$0.003Get estimated liquidation zones by leverage (5x/10x/20x) for BTC/ETH/SOL. Costs $0.003 USDC.
get_correlation$0.002Get 30-day price correlation matrix (ETH/BTC, SOL/BTC, SOL/ETH). Costs $0.002 USDC.
get_gas_prices$0.002Get current gas prices for Base, Ethereum, Solana with USD cost estimation. Costs $0.002 USDC.
get_base_activity$0.003Get Base Mainnet network activity: TPS, block stats, gas utilization. Costs $0.003 USDC.
get_defi_yields$0.003Get top DeFi yield opportunities from Aave, Compound, Morpho, Pendle (via DefiLlama). Costs $0.003 USDC.
get_arbitrage_opportunities$0.005Get cross-exchange arbitrage opportunities between MEXC, Binance, Bybit, OKX. Costs $0.005 USDC.
get_dex_vs_cex$0.005Get DEX aggregated prices vs CEX prices with spread analysis for BTC/ETH/SOL. Costs $0.005 USDC.
get_technical_indicators$0.003Get RSI, MACD, Bollinger Bands, ATR for a symbol/interval. Costs $0.003 USDC.
get_support_resistance$0.005Get support & resistance levels via fractal analysis on 4h timeframe. Costs $0.005 USDC.
get_sentiment$0.002Get composite market sentiment: Fear & Greed Index + Funding-based + composite score. Costs $0.002 USDC.
get_stablecoin_health$0.002Get stablecoin peg monitoring (USDC, DAI live depeg check) + top 10 stablecoins by market cap. Costs $0.002 USDC.
get_historical$0.010Get historical OHLCV candles for backtesting. Costs $0.010 USDC.

The readiness gate withholds history tools until their own record is deep enough to justify charging. Run npm run check-catalogue before publishing to compare this package with the live service.

Environment Variables

VariableDefaultDescription
AGENTDATA_BUYER_PRIVATE_KEY—Wallet for auto-pay (optional)
AGENTDATA_MAX_PAYMENT_USDC0.05Hard per-call auto-pay cap
AGENTDATA_SESSION_BUDGET_USDC1.00Total auto-pay spend per process
AGENTDATA_BASE_URLhttps://agentdata-api.comOverride API base URL

The per-call cap is not a spending limit on its own — an agent in a loop pays it on every iteration. AGENTDATA_SESSION_BUDGET_USDC is the limit that actually stops: once the process has spent it, further paid calls fail with an error instead of signing another authorization. Refused settlements cost nothing and do not count against it.

Cost Economics

get_overnight_risk_brief replaces five calls totalling $0.015 with one $0.012 settlement. get_market_pulse bundles eight broader signals for $0.018 instead of $0.022 bought separately. The free calibration tool should be read before paying for a derived signal.

Fund your buyer wallet with $5 USDC → good for roughly 2,500 sentiment checks or 250 full-history calls.

No ETH needed on the buyer wallet. The AgentData facilitator pays settlement gas.

Related

Keywords

Model Context Protocol, MCP server, Claude Desktop MCP, Cursor MCP, crypto market data MCP, x402 MCP, AI agent tools, agentic payments, USDC micropayments, Base Mainnet API, DeFi data for AI, crypto tools for LLM, autonomous agent data, agent economy, DeFAI

License

MIT — see LICENSE.

来源：README.md，提交 8387722

工具

35

get_overnight_risk_brief

Decision-ready overnight risk brief ($0.012 USDC): DEX-vs-CEX spreads, liquidation zones, funding predictions, sentiment, stablecoin health, and recorded changes since this wallet last called it. 20% cheaper than buying the five parts separately, and one settlement instead of five.

输入参数payment

get_changes_since_last_call

Only what changed for a signal since THIS wallet last paid for it ($0.001 USDC — cheaper than any full payload). Replaces repeated polling: the server keeps the cursor, keyed to your wallet, so you never re-download or re-diff data you already have. Requires signal=. First call returns the last 24h.

输入参数signal必填payment

watch_condition

Register a standing condition and let the always-on server watch it for you ($0.010 USDC, up to 168h). An agent only exists while it runs and cannot wait; this is that missing faculty. Poll watch_status free instead of paying for repeated data calls.

输入参数op必填hourssignal必填paymentsubjectthreshold必填

get_memecoin_risk

Memecoin risk verdict for one token on Solana or Base ($0.005 USDC): LOW, ELEVATED, HIGH or CRITICAL with every finding behind it — liquidity against real assets only, mint and freeze authority, honeypot and sell tax, liquidity lock, holder concentration. What a source cannot supply is reported as unknown, never as a pass. Each verdict is filed as a claim and scored publicly at /calibration after 7 days.

输入参数chain必填token必填payment

get_new_memecoins

New memecoin pools on Solana or Base, screened every 15 minutes ($0.010 USDC): each with its risk verdict, the market at screening time and whether its 7-day claim has resolved. The same population the public track record is computed from.

输入参数chainhourspayment

try_crypto_prices

FREE SAMPLE, no payment: the real-time BTC price, to judge format and source. Rate-limited to 30 requests/min. The paid get_crypto_prices ($0.002 USDC) adds ETH, SOL, BNB and XRP. The response lists what the sample withholds.

无需输入参数。

try_sentiment

FREE SAMPLE, no payment: the Fear & Greed component of market sentiment. Rate-limited to 30 requests/min. The paid get_sentiment adds the composite reading and the funding-derived component. The response lists what the sample withholds.

无需输入参数。

try_funding_rates

FREE SAMPLE, no payment: the BTC perpetual funding rate. Rate-limited to 30 requests/min. The paid get_funding_rates ($0.002 USDC) covers every tracked perpetual. The response lists what the sample withholds.

无需输入参数。

get_signal_calibration

FREE. How often our own signals turned out right, scored against a naive baseline. Every claim is written down before the outcome exists and scored afterwards from our own recorded series. Read this before trusting any signal here — including to find out which ones we cannot yet justify charging for.

输入参数days

get_market_pulse

Bundle for $0.018 USDC: 8 signals in one call and one payment — sentiment, liquidation levels, volatility, correlation, funding predictions, positioning, supply, stablecoin health. Buying them separately costs $0.022 and eight settlements.

输入参数payment

get_crypto_prices

Real-time prices for BTC, ETH, SOL, BNB, XRP ($0.002 USDC)

输入参数payment

get_funding_rates

Perpetual funding rates with long/short signals ($0.002 USDC)

输入参数payment

get_funding_predictions

Predicted next funding rate for BTC/ETH/SOL on MEXC, with time to settlement ($0.003 USDC)

输入参数payment

get_market_overview

Full market overview with sentiment + arb signals ($0.003 USDC)

输入参数payment

get_volatility

24h volatility for BTC/ETH/SOL ($0.002 USDC)

输入参数payment

get_liquidation_levels

Estimated liquidation zones by leverage 5x/10x/20x ($0.003 USDC)

输入参数payment

get_correlation

30-day price correlation matrix ($0.002 USDC)

输入参数payment

get_gas_prices

Multi-chain gas prices Base/ETH/SOL ($0.002 USDC)

输入参数payment

get_base_activity

Base network TPS + block activity ($0.003 USDC)

输入参数payment

get_defi_yields

Top DeFi yields (Aave/Compound/Morpho/Pendle) ($0.003 USDC)

输入参数payment

get_arbitrage_opportunities

Cross-exchange spreads MEXC/Binance/Bybit/OKX ($0.005 USDC)

输入参数payment

get_dex_vs_cex

DEX vs CEX price comparison ($0.005 USDC)

输入参数payment

get_technical_indicators

RSI, MACD, Bollinger Bands, ATR ($0.003 USDC)

输入参数symbolpaymentinterval

get_support_resistance

S/R levels via fractal analysis ($0.005 USDC)

输入参数symbolpayment

get_sentiment

Fear & Greed + composite sentiment ($0.002 USDC)

输入参数payment

get_stablecoin_health

USDC/DAI depeg monitoring ($0.002 USDC)

输入参数payment

get_historical

Historical OHLCV candles ($0.010 USDC)

输入参数limitsymbolpaymentinterval

get_positioning

Trader positioning: open interest, long/short ratios (global + top traders), funding — Binance + CoinEx ($0.005 USDC)

输入参数payment

get_etf_flows

Spot BTC & ETH ETF daily net flows (institutional demand, USD millions) — latest + 30-day history ($0.005 USDC)

输入参数payment

get_macro_onchain

Macro & on-chain context: stablecoin supply, BTC/ETH dominance, market cap, BTC network fundamentals, Fear & Greed, trending ($0.003 USDC)

输入参数payment

get_supply

Circulating/total/max supply + circ/total overhang ratio per major coin — structural sell-pressure signal ($0.003 USDC)

输入参数payment

get_signal_history_7d

Recorded hourly history of a derived signal, most recent 7 days ($0.005 USDC). Cannot be reconstructed from public sources after the fact.

输入参数signal必填payment

get_signal_history_30d

Recorded hourly history of a derived signal, most recent 30 days ($0.012 USDC).

输入参数signal必填payment

get_arbitrage_spread_history

30 days of hourly cross-exchange spreads (MEXC/Binance/Bybit/OKX) ($0.015 USDC). Every venue publishes its own prices; nobody archives the spread between them.

输入参数payment

get_funding_accuracy

Track record of our funding predictions scored against the rates observed afterwards, over 30 days ($0.015 USDC).

输入参数payment

版本历史

1
  1. v1.2.1最新Sep 16, 2026

评分

已满足适用检查项的 100%

该评分衡量此收录条目的完整程度，依据注册中心条目、端点与公开来源计算得出。它不是对服务器本身的评价，也不表示服务器安全或当前可用：可连通性是带日期的检查结果，评分也不包含安装量或用户评价。

  • 近 30 天内可连通必需25 分
  • 已声明认证方式必需10 分
  • 已列出工具必需15 分
  • 描述必需15 分
  • 图标10 分
  • 文档15 分
  • 许可证10 分