47620 Multichain Data API — onchain, crypto, utilities, x402 stats MCP Server

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47620 Multichain Data API — onchain, crypto, utilities, x402 stats is answering right now. Last checked 1 min ago. It exposes 51 tools.

x402 pay-per-call: onchain data (Solana/Base/Polygon), crypto market, JWT/unit utils, x402 stats.

The linked repository no longer exists on GitHub — it was deleted or made private.

Uptime history 20 days of history · worst day 98%

20 days agonow

100.0%

Uptime 24h

92 of 92 checks

Tools

read from the server

230 ms

Response time

average over 24h

open, no key

Access

streamable-http

What changed 19

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 10 October 2026. No other catalogue keeps this.

10 Oct 18 tools appeared crypto_analytics, crypto_prices, defi_arbitrage and 15 more

10 Oct a tool disappeared dex_spread

Tools have disappeared from this server

A tool that vanishes takes a piece of your agent with it, and the change arrives silently. Watch this server and every such change lands in your inbox.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 1 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add multichain --transport http https://47620.xyz/mcp/multichain

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "multichain": {
      "url": "https://47620.xyz/mcp/multichain"
    }
  }
}

~/.codex/config.toml

[mcp_servers.multichain]
url = "https://47620.xyz/mcp/multichain"

.cursor/mcp.json

{
  "mcpServers": {
    "multichain": {
      "url": "https://47620.xyz/mcp/multichain"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "multichain": {
      "url": "https://47620.xyz/mcp/multichain"
    }
  }
}

Available tools 51

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

crypto

crypto_analytics

Analytics snapshot for a crypto coin: realized volatility, trend direction (up/down/sideways), relative volume and position within the recent range. Optional interval (default 1h) and limit (default 168). -> /x/crypto/analytics/:symbol. Pay-per-call ($0.005 USDC).

crypto_deep

Full decision pack in ONE call for a crypto coin: spot + 24h stats, last candle, indicators (RSI/EMA/SMA), perpetual funding + open interest, and order-book spread/imbalance. -> /x/crypto/deep/:symbol. Pay-per-call ($0.02 USDC).

crypto_derivatives

Perpetual-futures context for a crypto coin: last funding rate (+%), mark vs index price, next funding time, and open interest (base + USD). -> /x/crypto/derivatives/:symbol. Pay-per-call ($0.005 USDC).

crypto_indicators

Technical indicators for a crypto coin: RSI(14) with overbought/oversold signal, EMA(20), EMA(50), SMA(20/50/200). Optional interval (default 1h). -> /x/crypto/indicators/:symbol. Pay-per-call ($0.005 USDC).

crypto_ohlcv

OHLCV candle history for a crypto coin: rows [openTime, open, high, low, close, volume]. Optional interval (1m,5m,15m,1h,4h,1d; default 1h) and limit (<=500). -> /x/crypto/ohlcv/:symbol. Pay-per-call ($0.005 USDC).

crypto_orderbook

Order-book top-of-book for a crypto coin: best bid/ask, mid price, spread (abs + bps), bid/ask depth and book imbalance (>0 = more bids). -> /x/crypto/orderbook/:symbol. Pay-per-call ($0.005 USDC).

crypto_price

Live crypto spot price in USD for a coin (btc, eth, sol, bnb, xrp, ada, doge, avax, link, matic, arb, op): price + 24h change, high, low and quote volume. -> /x/crypto/price/:symbol. Pay-per-call ($0.002 USDC).

crypto_prices

Batch spot prices for MANY coins in ONE call: pass a comma-separated list (e.g. btc,eth,sol,doge) and get price + 24h change + quote volume for each. -> /x/crypto/prices/:symbols. Pay-per-call ($0.01 USDC).

solana

solana_account

Native SOL balance plus every SPL token balance (incl. USDC) for a Solana address. Pay-per-call ($0.002 USDC).

solana_health

Solana network health: current slot, epoch, and SOL/USD price. Pay-per-call ($0.001 USDC).

solana_risk_check

BEFORE sending SOL/USDC to any address, run this: returns account type (wallet vs program vs closed), balance, activity, and a 0-100 risk score with reasons and a proceed/review verdict. Use it to avoid paying a dead, wrong or program address. Pay-per-call ($0.01 USDC).

solana_snapshot

Whole-network picture in ONE call: cluster health, current slot, epoch progress, SOL/USD price AND top trending pairs. Cheaper than making 5 separate calls. Pay-per-call ($0.01 USDC).

solana_token

Live price, liquidity, 24h volume and DEX pairs for any Solana SPL token mint. Pay-per-call ($0.002 USDC).

solana_token_report

Full token due-diligence in ONE call: live price, liquidity, 24h volume, DEX pairs, on-chain supply and mint authority. Use for token research instead of multiple lookups. Pay-per-call ($0.01 USDC).

solana_trending

Live trending / new Solana DEX pairs by 24h volume. A fresh feed for agents. Pay-per-call ($0.005 USDC).

solana_tx

Status, slot, fee, block time and transfer summary for a Solana transaction signature. Pay-per-call ($0.003 USDC).

token

token

Live price, liquidity, 24h volume + DEX pairs for a token. Paths: solana -> /x/solana/token/:mint, base -> /x/base-fac/token/:address, polygon -> /x/polygon-fac/token/:address. Pay-per-call from $0.002 USDC.

token_report

Full token due-diligence in ONE call: price, liquidity, 24h volume, DEX pairs, supply and (EVM) contract metadata. chain -> /x/solana/token-report/:token | /x/base-fac/token-report/:token | /x/polygon-fac/token-report/:token. Pay-per-call ($0.01 USDC).

token_research

token research summary — One-call research summary for a token (EVM 0x or Solana base58): price/liquidity/volume (DexScreener), market cap/rank/supply (CoinGecko), pair count, and From $0.015 USDC.

token_risk_evm

token risk score (EVM) — Static risk read for an ERC-20 on Base/Polygon: liquidity depth (DexScreener), pair count and a 0-100 risk score. From $0.010 USDC.

defi

defi_arbitrage

cross-DEX arbitrage (multichain) — Best cross-DEX/cross-chain spread for a token symbol (e.g. ETH, SOL, USDC): cheapest buy venue vs highest sell venue with gross spread %, liquidi From $0.020 USDC.

defi_yields

DeFi lending yields — Best DeFi lending/staking yields for a token symbol (e.g. USDC, ETH, SOL) across chains: top pools by APY (total + base + reward), TVL and project. Keyless, f From $0.010 USDC.

gas

gas

Current gas price + estimated transfer cost. Paths: base -> /x/base-fac/gas, polygon -> /x/polygon-fac/gas. (Solana uses fixed micro-lamport fees; use health for the fee context.) Pay-per-call ($0.005 USDC).

gas_multichain

gas price (multichain) — Gas price for a chain (base|polygon|solana): eth_gasPrice + slow/standard/fast tiers. Solana returns the per-signature base fee. From $0.002 USDC.

payment

payment_evidence

payment evidence (multichain) — Given a transaction hash (EVM 0x 64-hex or Solana base58 signature), returns on-chain payment evidence: status, confirmations, sender, receiver, val From $0.010 USDC.

payment_verify

payment verification (multichain) — Verify an on-chain payment: confirmations, finality, sender/receiver and value, plus optional expected-match checks (query ?to=, ?minAmount=). R From $0.010 USDC.

wallet

wallet_balances_multichain

wallet balances (multichain) — Native balance for an address across Solana, Base and Polygon. Lightweight multichain balance read. From $0.005 USDC.

wallet_security

wallet security score (EVM) — Security/risk report for an EVM address: GoPlus address security flags (sanctioned, phishing, money laundering, mixer usage, honeypot exposure) rolled From $0.010 USDC.

x402

x402_ecosystem_networks

Network and payment-asset histogram of the live x402 ecosystem: which chains (CAIP-2 ids) and which USDC/other assets the indexed pay-per-call services accept, with counts. Sourced live from public indexes. -> /x/x402/networks. Pay-per-call ($0.005 USDC).

x402_ecosystem_stats

LIVE, sourced snapshot of x402 adoption across the public ecosystem: indexed pay-per-call service count, networks, payment assets, categories and USD price stats (min/median/mean/max), each with its source URL and fetchedAt. Aggregated from 402index.io + Coinbase CDP Bazaar + PayAI Bazaar. -> /x/x402/stats. Pay-per-call ($0.01 USDC).

account

account

[Solana by default] Native SOL balance plus every SPL token balance (incl. USDC) for a Solana address. Pay-per-call ($0.002 USDC).

balance

balance

Native + stablecoin balances for an address on a chosen chain. Paths: solana -> /x/solana/account/:address, base -> /x/base-fac/balance/:address, polygon -> /x/polygon-fac/balance/:address. Pay-per-call from $0.002 USDC.

contract

contract

Whether an address is a contract + bytecode size + ERC-20 metadata (EVM). Paths: base -> /x/base-fac/contract/:address, polygon -> /x/polygon-fac/contract/:address. Pay-per-call ($0.01 USDC).

generate

qr_generate

Generate a QR code for any text or URL and return it as inline SVG + base64 data URI. -> /x/util/qr. Pay-per-call ($0.002 USDC).

health

health

Network health for a chosen chain. Paths: solana -> /x/solana/health, base -> /x/base-fac/health, polygon -> /x/polygon-fac/health. Pay-per-call from $0.001 USDC.

history

tx_history

transaction history (multichain) — Recent transactions for an EVM address on Base and Polygon: hash, block, from/to, value, timestamp. Query: limit (default 25). From $0.010 USDC.

jwt

jwt_decode

Decode a JWT and extract its claims (subject, issuer, audience, expiration with expired flag, issued-at, not-before, algorithm, key id). Decode-only — signature NOT verified. -> /x/util/jwt-decode. Pay-per-call ($0.002 USDC).

nft

nft_holdings

NFT holdings (multichain) — NFT holdings for a wallet on Base and Polygon via the public Reservoir/Alchemy-free route: collections owned, estimated counts and floor where available From $0.010 USDC.

opportunity

opportunity_feed

agent marketplace opportunity feed — Live marketplace gaps for a domain (e.g. crypto, security, agent, finance): unhealthy/underserved x402 categories with total vs healthy endpoin From $0.005 USDC.

portfolio

portfolio_multichain

multichain portfolio (USD) — Unified portfolio across Solana + Base + Polygon for one address: native balance with USD value and per-chain totals. One call instead of three chain-s From $0.010 USDC.

receipt

tx_receipt

transaction receipt (multichain) — Normalized receipt for a transaction hash on Solana, Base or Polygon: status, block/slot, from/to, gas. Auto-detects chain by hash shape. From $0.005 USDC.

risk

risk_check

BEFORE paying an address, get a 0-100 risk score with reasons and a proceed/review verdict, built from re-verifiable on-chain facts. chain -> /x/solana/risk/:address | /x/base-fac/risk/:address | /x/polygon-fac/risk/:address. Pay-per-call ($0.02 USDC).

sha256

sha256_fingerprint

Compute a SHA-256 fingerprint of a string: full hex, colon-separated, short 16-char id and base64. -> /x/util/fingerprint. Pay-per-call ($0.001 USDC).

should

should_pay

Pay-vs-do-not-pay decision for a payee, aggregating on-chain facts into a single verdict. chain -> /x/base-fac/should-pay/:address | /x/polygon-fac/should-pay/:address (EVM). Pay-per-call ($0.02 USDC).

snapshot

snapshot

Whole-network picture in ONE call: cluster health, slot/epoch (Solana) or chain status (EVM), native/USD price and top trending pairs. chain -> /x/solana/snapshot | /x/base-fac/snapshot | /x/polygon-fac/snapshot. Pay-per-call ($0.01 USDC).

stablecoin

stablecoin_peg

stablecoin peg health — Peg health for a stablecoin (e.g. USDC, USDT, DAI): current USD price, peg deviation (bps), 24h/7d change, market cap and a depeg-risk band. Keyless, from D From $0.005 USDC.

trending

trending

Trending DEX pairs by 24h volume. Paths: solana -> /x/solana/trending, base -> /x/base-fac/trending, polygon -> /x/polygon-fac/trending. Pay-per-call ($0.02 USDC).

trust

trust_check

BEFORE paying a wallet/payee, get a multichain safe|review|avoid verdict built only from re-verifiable on-chain facts (existence, activity, USDC settlements, contract code). Covers Solana, Base and Polygon. Pay-per-call ($0.02 USDC).

tx

Transaction status + transfer summary on a chosen chain. Paths: solana -> /x/solana/tx/:signature, base -> /x/base-fac/tx/:hash, polygon -> /x/polygon-fac/tx/:hash. Pay-per-call from $0.003 USDC.

unit

unit_convert

Convert a value between units: length (m/km/mi/ft/in/yd/nmi + Russian verst/sazhen), mass (g/kg/lb/oz + pood/funt), area (m2/ft2/acre/hectare) and temperature (C/F/K). -> /x/util/convert. Pay-per-call ($0.001 USDC).

unix

unix_timestamp

Convert between unix epoch and human time: pass seconds, milliseconds or an ISO date, get epoch (s+ms), ISO-8601 UTC and a formatted value in a target timezone. -> /x/util/timestamp. Pay-per-call ($0.001 USDC).

Tools removed

Tools this server used to expose. Anything built against them stopped working on the day they went.

dex_spread

removed 10 Oct 2026

Endpoints

URL	Transport	State	Latency	Checked
https://47620.xyz/mcp/multichain	streamable-http	answering	117 ms	1 min ago

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47620 Multichain Data API — onchain, crypto, utilities, x402 stats — questions

Answers built from our own checks of this server.

What can 47620 Multichain Data API — onchain, crypto, utilities, x402 stats do?

It exposes 51 tools, read directly from the server on our last check. Among them: account, balance, contract, crypto_analytics, crypto_deep, crypto_derivatives and 45 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

What is 47620 Multichain Data API — onchain, crypto, utilities, x402 stats mostly used for?

Its tools cluster around crypto, solana and token. That is what this server is built to work with — the grouping comes from the actual tool names, not from a category we assigned.

Is 47620 Multichain Data API — onchain, crypto, utilities, x402 stats working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 92 of 92 checks got a reply (100.0%), average response time 230 ms. The bar chart above shows every period we have measured.

Did 47620 Multichain Data API — onchain, crypto, utilities, x402 stats ever remove tools?

Yes. dex_spread is no longer exposed — we recorded the date each one disappeared. A tool vanishing usually means a breaking change for anything that depended on it.

Is 47620 Multichain Data API — onchain, crypto, utilities, x402 stats still maintained?

The linked repository no longer exists on GitHub — it was deleted or made private. We show this because it changes what you can expect: an unmaintained server may keep answering for months and then stop without warning.

How do I connect 47620 Multichain Data API — onchain, crypto, utilities, x402 stats?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does 47620 Multichain Data API — onchain, crypto, utilities, x402 stats need an API key?

No. 47620 Multichain Data API — onchain, crypto, utilities, x402 stats completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 51 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is 47620 Multichain Data API — onchain, crypto, utilities, x402 stats?

It answers our handshake in 230 ms on average, which is faster than 55% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.