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AgentData — crypto market data with a checkable record

speteai/agentdata-mcp

Wraps the AgentData API to expose 16 crypto market data tools over MCP using x402 payments on Base Mainnet. You get real-time prices, perpetual funding rates, DeFi yields from DefiLlama, cross-exchange arbitrage spreads, technical indicators like RSI and Bollinger Bands, and historical OHLCV data. Runs in two modes: proxy mode returns payment instructions for your client to handle, or auto-pay mode uses a funded USDC wallet to sign ERC-3009 transfers automatically. Costs run around $0.001 to $0.005 per tool call. Useful when you're building trading agents or market analysis bots that need live crypto data without managing API keys or subscriptions.

tools
35
transport
HTTP
last updated
Sep 1, 2026

Install

From registry metadata
$ npx add-mcp https://agentdata-api.com/mcp --name agentdata-mcp

Run in your terminal. add-mcp asks which agents to add it to (Claude Code, Codex, Cursor and more). Add -g to install it for every project.

Review the command, arguments and environment values before installing. MCP servers run with your local permissions.

Other ways

Claude Code

$ claude mcp add --transport http agentdata-mcp https://agentdata-api.com/mcp

Run in your terminal. Add --scope user to make it available in every project.

Tools

Verified live · 35 tools

Verified live against the running server on Nov 6, 2026.

get_overnight_risk_briefDecision-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...1 params

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...

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
get_changes_since_last_callOnly 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 cal...2 params

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 cal...

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
signal*string
sentiment, funding-rates, liquidation-levels, volatility, correlation, positioning, supply, stablecoin-health, macro-onchain, defi-yields, dex-vs-cex, arbitrage-opportunities, funding-predictions
watch_conditionRegister 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.6 params

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.

Parameters* required
hoursnumber
lifetime, 1-168, default 24
op*string
one of above · below
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
signal*string
subjectstring
e.g. BTC_USDT
threshold*number
get_memecoin_riskMemecoin 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...3 params

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...

Parameters* required
chain*string
Chain the token lives onone of solana · base
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
token*string
Mint address (Solana) or 0x contract address (Base)
get_new_memecoinsNew 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.3 params

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.

Parameters* required
chainstring
one of solana · basedefault: solana
hoursinteger
look-back window, 1-72default: 24
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
try_crypto_pricesFREE 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.

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.

No parameters. Call it with no arguments.

try_sentimentFREE 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.

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.

No parameters. Call it with no arguments.

try_funding_ratesFREE 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.

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.

No parameters. Call it with no arguments.

get_signal_calibrationFREE. 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 y...1 params

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 y...

Parameters* required
daysnumber
window, default 30
get_market_pulseBundle 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.1 params

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.

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
get_crypto_pricesReal-time prices for BTC, ETH, SOL, BNB, XRP ($0.002 USDC)1 params

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

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
get_funding_ratesPerpetual funding rates with long/short signals ($0.002 USDC)1 params

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

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
get_funding_predictionsPredicted next funding rate for BTC/ETH/SOL on MEXC, with time to settlement ($0.003 USDC)1 params

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

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
get_market_overviewFull market overview with sentiment + arb signals ($0.003 USDC)1 params

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

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
get_volatility24h volatility for BTC/ETH/SOL ($0.002 USDC)1 params

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

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
get_liquidation_levelsEstimated liquidation zones by leverage 5x/10x/20x ($0.003 USDC)1 params

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

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
get_correlation30-day price correlation matrix ($0.002 USDC)1 params

30-day price correlation matrix ($0.002 USDC)

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
get_gas_pricesMulti-chain gas prices Base/ETH/SOL ($0.002 USDC)1 params

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

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
get_base_activityBase network TPS + block activity ($0.003 USDC)1 params

Base network TPS + block activity ($0.003 USDC)

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
get_defi_yieldsTop DeFi yields (Aave/Compound/Morpho/Pendle) ($0.003 USDC)1 params

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

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
get_arbitrage_opportunitiesCross-exchange spreads MEXC/Binance/Bybit/OKX ($0.005 USDC)1 params

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

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
get_dex_vs_cexDEX vs CEX price comparison ($0.005 USDC)1 params

DEX vs CEX price comparison ($0.005 USDC)

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
get_technical_indicatorsRSI, MACD, Bollinger Bands, ATR ($0.003 USDC)3 params

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

Parameters* required
intervalstring
one of 1m · 5m · 15m · 30m · 1h · 4hdefault: 1h
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
symbolstring
default: BTCUSDT
get_support_resistanceS/R levels via fractal analysis ($0.005 USDC)2 params

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

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
symbolstring
default: BTCUSDT
get_sentimentFear & Greed + composite sentiment ($0.002 USDC)1 params

Fear & Greed + composite sentiment ($0.002 USDC)

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
get_stablecoin_healthUSDC/DAI depeg monitoring ($0.002 USDC)1 params

USDC/DAI depeg monitoring ($0.002 USDC)

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
get_historicalHistorical OHLCV candles ($0.010 USDC)4 params

Historical OHLCV candles ($0.010 USDC)

Parameters* required
intervalstring
one of 1m · 5m · 15m · 30m · 1h · 4hdefault: 1d
limitinteger
default: 100
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
symbolstring
default: BTCUSDT
get_positioningTrader positioning: open interest, long/short ratios (global + top traders), funding — Binance + CoinEx ($0.005 USDC)1 params

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

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
get_etf_flowsSpot BTC & ETH ETF daily net flows (institutional demand, USD millions) — latest + 30-day history ($0.005 USDC)1 params

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

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
get_macro_onchainMacro & on-chain context: stablecoin supply, BTC/ETH dominance, market cap, BTC network fundamentals, Fear & Greed, trending ($0.003 USDC)1 params

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

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
get_supplyCirculating/total/max supply + circ/total overhang ratio per major coin — structural sell-pressure signal ($0.003 USDC)1 params

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

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
get_signal_history_7dRecorded hourly history of a derived signal, most recent 7 days ($0.005 USDC). Cannot be reconstructed from public sources after the fact.2 params

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

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
signal*string
Which recorded signal, e.g. sentiment, volatility, funding-rates
get_signal_history_30dRecorded hourly history of a derived signal, most recent 30 days ($0.012 USDC).2 params

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

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
signal*string
Which recorded signal
get_arbitrage_spread_history30 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.1 params

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.

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...
get_funding_accuracyTrack record of our funding predictions scored against the rates observed afterwards, over 30 days ($0.015 USDC).1 params

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

Parameters* required
paymentstring
Optional. Base64 x402 payment payload you signed yourself (ERC-3009 TransferWithAuthorization, USDC on Base). Call without it once to receive the payment requirements, sign those, then call again w...

Sponsors

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.


View the full README on GitHub

Details

Repository
github.com/speteai/agentdata-mcp
Website
agentdata-api.com
Category
Finance & Commerce
Transport
HTTP
Registry
MCP registry, active
Tools verified
Nov 6, 2026

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