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

Name: 47620 Multichain Data API — onchain, crypto, utilities, x402 stats
Author: xyz.47620

MCP serverMCP

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

by xyz.47620repository ↗v1.2.0

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Evidence

Everything here was measured by our prober or read from a registry. Nothing is self-reported.

30-day availability37/37 checks ok

Tools observed via MCP handshake

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/snapsh
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/:ad
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/:
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/b
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 USD
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/
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/:h
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
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 fo
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 USD
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/:addr
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, co
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_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). -
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/
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/deriva
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
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 spr
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
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 (
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).
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.
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).
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 stat
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,
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
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
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 multip
solana_health — Solana network health: current slot, epoch, and SOL/USD price. Pay-per-call ($0.001 USDC).
solana_token — Live price, liquidity, 24h volume and DEX pairs for any Solana SPL token mint. Pay-per-call ($0.002 USDC).
solana_account — Native SOL balance plus every SPL token balance (incl. USDC) for a Solana address. Pay-per-call ($0.002 USDC).
solana_tx — Status, slot, fee, block time and transfer summary for a Solana transaction signature. Pay-per-call ($0.003 USDC).
solana_trending — Live trending / new Solana DEX pairs by 24h volume. A fresh feed for agents. Pay-per-call ($0.005 USDC).
account — [Solana by default] Native SOL balance plus every SPL token balance (incl. USDC) for a Solana address. Pay-per-call ($0.002 USDC).

when	check	result	http	latency	detail
2 h ago	mcp initialize	ok	200	53 ms	server 47620-multichain 1.1.0 · protocol 2025-06-18 · 34 tools
8 h ago	mcp initialize	ok	200	23 ms	server 47620-multichain 1.1.0 · protocol 2025-06-18 · 34 tools
15 h ago	mcp initialize	ok	200	20 ms	server 47620-multichain 1.1.0 · protocol 2025-06-18 · 34 tools
21 h ago	mcp initialize	ok	200	27 ms	server 47620-multichain 1.1.0 · protocol 2025-06-18 · 34 tools
27 h ago	mcp initialize	ok	200	64 ms	server 47620-multichain 1.1.0 · protocol 2025-06-18 · 34 tools
33 h ago	mcp initialize	ok	200	88 ms	server 47620-multichain 1.1.0 · protocol 2025-06-18 · 34 tools
2 d ago	mcp initialize	ok	200	60 ms	server 47620-multichain 1.1.0 · protocol 2025-06-18 · 34 tools
2 d ago	mcp initialize	ok	200	65 ms	server 47620-multichain 1.1.0 · protocol 2025-06-18 · 34 tools
2 d ago	mcp initialize	ok	200	22 ms	server 47620-multichain 1.1.0 · protocol 2025-06-18 · 34 tools
2 d ago	mcp initialize	ok	200	37 ms	server 47620-multichain 1.1.0 · protocol 2025-06-18 · 34 tools

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

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