Coinlight: pay-per-call crypto data for agents (x402)

Name: Coinlight: pay-per-call crypto data for agents (x402)
Author: ygfalcon

MCP serverMCP

31 x402 crypto tools: honeypot sell-check, cross-chain portfolio, tx explainer, launches.

by ygfalconhomepage ↗v0.3.0

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Observed by Wellknown

Evidence

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

30-day availability8/8 checks ok

30 days ago

Tools observed via MCP handshake

new_launches — Freshest DEX pools on Solana or Base (newest first) with age in minutes, liquidity, 5m/1h volume, buys vs sells and instant red flags (no liquidity, sells far b
tx_explain — Paste any Solana signature or Base tx hash and get a one-sentence English explanation (e.g. 'Wallet X swapped 0.5 SOL for 1,203,442 BONK on Jupiter'), the actio
wallet_portfolio — One call returns a USD-valued portfolio across Solana and Base: SOL, every SPL/Token-2022 holding, Base ETH and USDC, each priced from live DEX liquidity, sorte
token_sell_check — Pre-trade safety in one keyless call, chain auto-detected. Solana: quotes a real buy-then-sell round trip through Jupiter routing (sell route exists? round-trip
uuid — Generate 1-50 random v4 UUIDs from a cryptographic RNG, e.g. for idempotency keys. ($0.005 USDC per call via x402 at https://coinlight-app.vercel.app/p/uuid)
text_stats — Count characters, words, lines, bytes and estimate LLM tokens for a text, so an agent can budget context before sending it. ($0.005 USDC per call via x402 at ht
time_convert — Convert a unix timestamp (seconds or ms) or ISO date into ISO UTC, unix seconds, unix ms and a relative 'x ago' string. Omit input for the current time. ($0.005
encode — Convert data between utf8, hex, base64 and base58 (Solana keys and signatures use base58). ($0.005 USDC per call via x402 at https://coinlight-app.vercel.app/p/
hash — Hash a string with sha256, sha512, sha1 or keccak256 and get hex and base64 output. Handy for commitments, idempotency keys and checks. ($0.005 USDC per call vi
units_convert — Exact, bigint-safe conversion between human and atomic units: SOL<->lamports, ETH<->gwei<->wei, USDC<->atomic (6 decimals) or any decimals. ($0.005 USDC per cal
address_validate — Tell what kind of address a string is (Solana base58 or EVM 0x), whether it is valid, and its EIP-55 checksum form. Catch typos before sending funds. ($0.005 US
base_transaction — Look up a Base transaction hash: success or failure, block, from, to, value, gas used and fee paid. ($0.005 USDC per call via x402 at https://coinlight-app.verc
base_gas — Current Base gas price and latest block, in wei and gwei, plus the cost of a plain ETH transfer and an ERC-20 transfer. ($0.005 USDC per call via x402 at https:
base_balance — ETH and USDC balance of any address on Base mainnet, read live from the chain. ($0.005 USDC per call via x402 at https://coinlight-app.vercel.app/p/base-balance
token_new_profiles — Latest tokens that just published a DexScreener profile (logo, links): an early signal of new launches. Optional chain filter. ($0.005 USDC per call via x402 at
token_boosted — Tokens with the most active DexScreener boosts right now (a proxy for paid promotion and attention), optionally filtered by chain. ($0.005 USDC per call via x40
token_search — Find tokens by name, symbol or address across chains. Returns the most liquid matching pairs with contract addresses so an agent can resolve 'BONK' to a mint. (
token_pairs — Top DEX trading pairs for a token on any chain (Solana, Base, Ethereum...), sorted by liquidity: price, liquidity, 24h volume, FDV, pair age. ($0.005 USDC per c
token_price — Live USD prices for up to 20 Solana token mints in one call (Jupiter price feed), with 24h change where available. ($0.005 USDC per call via x402 at https://coi
solana_associated_token_address — Derive the associated token account (ATA) address for an owner wallet and mint, offline and deterministic. Supports spl-token and token-2022. ($0.005 USDC per c
solana_network_status — Solana mainnet health in one call: current slot, block height, epoch progress, and recent transactions per second. ($0.005 USDC per call via x402 at https://coi
solana_priority_fees — Recent Solana prioritization fees (micro-lamports per compute unit) as p25/p50/p75/p90 so an agent can price a transaction that lands. ($0.005 USDC per call via
solana_top_holders — Largest 20 token accounts of an SPL mint with owner wallet and share of supply. Spot whale or insider concentration. ($0.005 USDC per call via x402 at https://c
solana_token_supply — Total supply, decimals, mint authority and freeze authority for any SPL token mint. ($0.005 USDC per call via x402 at https://coinlight-app.vercel.app/p/solana-
solana_account_info — What is this Solana address? Owner program, lamports, executable flag, data size and parsed type (wallet, token account, mint, program, stake...). ($0.005 USDC
solana_transaction — Decode a Solana transaction by signature into a plain summary: status, fee, signer, programs called, and per-account SOL and token balance changes. ($0.005 USDC
solana_recent_transactions — Most recent transaction signatures for a Solana address with slot, time, success flag and memo. limit 1-50 (default 10). ($0.005 USDC per call via x402 at https
solana_usdc_balance — USDC balance of a Solana wallet (sum of all USDC token accounts). Useful before paying or invoicing an agent. ($0.005 USDC per call via x402 at https://coinligh
solana_token_balances — All non-zero SPL and Token-2022 balances held by a Solana wallet: mint, amount, decimals, token account. Live mainnet data. ($0.005 USDC per call via x402 at ht
solana_sol_balance — Native SOL balance of any Solana address, in SOL and lamports, read live from mainnet. ($0.005 USDC per call via x402 at https://coinlight-app.vercel.app/p/sola
solana_token_safety — Solana token safety check. Pass a mint (for example DezXAZ8z7PnrnRJjz3wXBoRgixCa6xjnB7YaB1pPB263) and get mint authority, freeze authority, indexed liquidity, l

when	check	result	http	latency	detail
7 h ago	mcp initialize	ok	200	134 ms	server coinlight 0.2.0 · protocol 2025-06-18 · 31 tools
14 h ago	mcp initialize	ok	200	138 ms	server coinlight 0.2.0 · protocol 2025-06-18 · 31 tools
21 h ago	mcp initialize	ok	200	206 ms	server coinlight 0.2.0 · protocol 2025-06-18 · 31 tools
28 h ago	mcp initialize	ok	200	134 ms	server coinlight 0.2.0 · protocol 2025-06-18 · 31 tools
35 h ago	mcp initialize	ok	200	161 ms	server coinlight 0.2.0 · protocol 2025-06-18 · 31 tools
2 d ago	mcp initialize	ok	200	140 ms	server coinlight 0.2.0 · protocol 2025-06-18 · 31 tools
2 d ago	mcp initialize	ok	200	138 ms	server coinlight 0.2.0 · protocol 2025-06-18 · 31 tools
2 d ago	mcp initialize	ok	200	127 ms	server coinlight 0.2.0 · protocol 2025-06-18 · 31 tools

Coinlight: pay-per-call crypto data for agents (x402)

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