All servers · Agent payments (x402) · Crypto & blockchain · Build & deploy

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

io.github.ygfalcon/coinlight · v0.3.0

Measured by MCP Station

Description written by the publisher, not verified

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

Connect

claude mcp add --transport http coinlight https://coinlight-app.vercel.app/mcp

{
  "mcpServers": {
    "coinlight": {
      "url": "https://coinlight-app.vercel.app/mcp"
    }
  }
}

Tools as reported by the server

• 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 below buys, extreme FDV/liquidity). Filter by minimum liquidity and maximum age. Pipe results into token-sell-check before buying. ($0.005 US
• 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 action type (swap, transfer, mint, failed...), net asset changes for the signer and fee. Chain auto-detected. ($0.005 USDC per call via x402 at h
• 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, sorted by value, with dust and unpriced tokens flagged. Pass solana, evm, or both. ($0.005 USDC per call via x402 at https://coinlight-app.vercel
• 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 loss %, price impact) plus Token-2022 traps (transfer fee, transfer hook, permanent delegate, non-transferable, default-frozen) and mint/fr
• 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 https://coinlight-app.vercel.app/p/text-stats)
• 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 USDC per call via x402 at https://coinlight-app.vercel.app/p/time-convert)
• 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/encode)
• 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 via x402 at https://coinlight-app.vercel.app/p/hash)
• 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 call via x402 at https://coinlight-app.vercel.app/p/units-convert)
• 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 USDC per call via x402 at https://coinlight-app.vercel.app/p/address-validate)
• 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.vercel.app/p/base-transaction)
• 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://coinlight-app.vercel.app/p/base-gas)
• 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 https://coinlight-app.vercel.app/p/token-new-profiles)
• 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 x402 at https://coinlight-app.vercel.app/p/token-boosted)
• 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. ($0.005 USDC per call via x402 at https://coinlight-app.vercel.app/p/token-search)
• 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 call via x402 at https://coinlight-app.vercel.app/p/token-pairs)
• 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://coinlight-app.vercel.app/p/token-price)
• 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 call via x402 at https://coinlight-app.vercel.app/p/solana-associated-token-address)
• 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://coinlight-app.vercel.app/p/solana-network-status)
• 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 x402 at https://coinlight-app.vercel.app/p/solana-priority-fees)
• 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://coinlight-app.vercel.app/p/solana-top-holders)
• 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-token-supply)
• 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 per call via x402 at https://coinlight-app.vercel.app/p/solana-account-info)
• 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 per call via x402 at https://coinlight-app.vercel.app/p/solana-transaction)
• 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://coinlight-app.vercel.app/p/solana-recent-transactions)
• 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://coinlight-app.vercel.app/p/solana-usdc-balance)
• 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 https://coinlight-app.vercel.app/p/solana-token-balances)
• 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/solana-sol-balance)
• solana_token_safety
  Solana token safety check. Pass a mint (for example DezXAZ8z7PnrnRJjz3wXBoRgixCa6xjnB7YaB1pPB263) and get mint authority, freeze authority, indexed liquidity, largest-account concentration, market age, and a simple risk score. Token data is read from Solana mainnet. Price is 0.01 USDC per call. ($0.

Website · JSON · Text for agents · Registry updated 2026-10-23