GET/integrity Crest Integrity Report. Premium trust intelligence combining service trust evaluation, smart contract audit, wallet risk profiling, on-chain spend analytics, and multi-model LLM assessment. Returns comprehensive dossier with composite risk score, threat vectors, and actionable recommendation. | 100% | 103 ms | $12 |
GET/check Crest · trust_oracle — Should an autonomous agent trust this x402 service before paying? Full-stack evaluation: endpoint reachability, x402 protocol compliance, pricing reasonableness, schema quality, governance signals, and Claude-powered deep behavioral assessment. Returns trust score 0-100 with grade (A-F), actionable recommendation (PROCEED/CAUTION/DO NOT TRANSACT), and detailed breakdown of each evaluation dimension. | 100% | 91 ms | $0.75 |
GET/api/anomalies Cross-service anomaly detection. Revenue spikes, volume anomalies, whale tracking, z-score deviations. | 100% | 283 ms | $0.05 |
GET/data/gas Crest · gas_oracle -- Fetch current gas prices across multiple EVM chains. Returns fast/standard/slow estimates in gwei for Base, Ethereum, Polygon, Arbitrum, and Optimism. | 100% | 278 ms | $0.002 |
GET/data/global Crest · global_market — Fetch global crypto market overview. Returns total market cap, BTC and ETH dominance percentages, 24h trading volume, and active cryptocurrency count. | 100% | 90 ms | $0.002 |
GET/data/governance Crest · governance — Fetch active DAO governance proposals from Snapshot. Returns top 15 open proposals with current vote counts, choices, and deadlines. | 100% | 87 ms | $0.002 |
GET/data/mempool Crest · mempool — Fetch current mempool state across chains. Returns Bitcoin pending transaction count, fee histogram, and Base pending transaction count. | 100% | 92 ms | $0.002 |
GET/data/prices Crest · prices -- Fetch top 25 crypto token prices and return price, 24h change percentage, 7d change, market cap, and 24h volume for each token. Covers BTC, ETH, SOL, and 22 more by market cap. | 100% | 276 ms | $0.002 |
GET/data/stablecoins Crest · stablecoins — Fetch top 15 stablecoins ranked by circulating supply. Returns name, supply, peg type, and chain count for USDT, USDC, DAI, and more. | 100% | 264 ms | $0.002 |
GET/data/trending Crest · trending_tokens -- Fetch top 15 trending cryptocurrencies ranked by search interest and trading volume. Returns symbol, name, market cap rank, and BTC-denominated price. | 100% | 266 ms | $0.002 |
GET/data/unlocks Crest · token_unlocks — Fetch top 20 tokens with highest unlock pressure. Returns locked supply ratio (FDV vs market cap), unlock schedules, and dilution risk.s locked. | 100% | 280 ms | $0.002 |
GET/data/yields Crest · defi_yields — Fetch top 20 DeFi yield opportunities. Returns APY, TVL, project name, and chain. Sorted by APY, filtered to pools above $1M TVL. | 100% | 190 ms | $0.002 |
GET/data/wallet/{address} Crest · wallet_intelligence — Deep behavioral profile of any EVM wallet's x402 agent-commerce activity on Base mainnet. Returns whale score (0-1 composite: spend velocity, service diversity, premium ratio, repeat rate), behavioral cluster, payment history breakdown, top services, risk assessment, temporal patterns. Proprietary intelligence from 18,000+ profiled wallets. | — | — | $0.9 |
GET/data/defi/{chain} Crest · defi_overview -- Fetch DeFi ecosystem data for a specific blockchain. Returns total TVL, top 10 protocols by TVL with 24h change and category classification. | — | — | $0.003 |
GET/data/block/{chain} Crest · block_data — Fetch latest block data for any supported chain. Returns block number, timestamp, hash, transaction count, and gas used. Supports Base, Ethereum, Arbitrum.m, Polygon. | — | — | $0.002 |
GET/data/dex-pair/{chain}/{pair} Crest · dex_pair — Fetch DEX pair data for any token pair on any chain. Returns price, liquidity, 24h volume, and price change via GeckoTerminal.. | — | — | $0.002 |
GET/data/nft-floor/{collection} Crest · nft_floor — Fetch NFT collection floor price by collection ID. Returns ETH and USD floor price, market cap, 24h volume, owner count, and total supply. | — | — | $0.002 |
GET/data/open-interest/{symbol} Crest · open_interest — Fetch open interest for any perpetual futures symbol. Returns current OI in contracts and USD from Binance Futures. | — | — | $0.002 |
GET/data/token/{id} Crest · token_detail -- Fetch detailed data for a single token by CoinGecko ID. Returns current price, volume, market cap, 24h/7d/30d change percentages, ATH, ATL, circulating and total supply, and description. | — | — | $0.002 |