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Service Protocol Price Category Health Latency Source
Aviato: Start generating a market map to find similar companies. Supply name+website or an Aviato company ID. https://mpp.orthogonal.com/aviato/marketmap/generate MPP $0.20 data healthy 393ms mpp
BOLT11 Lightning Invoice Decoder https://api.lightningenable.com/api/l402/tools/decode-bolt11 L402 $0.0006 utilities healthy 1422ms self-registered
BOT-COMM Bedrock-Insight-Merchant https://clearance.nauti-labs.com/bot-comm/api/services/bedrock-insight-merchant x402 $2.50 agent-commerce healthy 638ms self-registered
BTC crypto price, market cap, 24h volume, and % change (1h/24h/7d). 1,000+ coins... https://api.tickersfeed.net/crypto/BTC x402 $0.0020 crypto/prices healthy 289ms bazaar
BWEnews, agent swarm assembling by Questflow | Powered by Questflow https://api.questflow.ai/x402/swarm/qrn:swarm:68ad10eb665ba3aa4adb2164 x402 $0.50 real-time-data/news healthy 506ms bazaar
Base DEX pool API / hot liquidity pools on Base / Aerodrome and Uniswap pool scr... https://base-intel-api.jakemaxsigal.workers.dev/pools/hot x402 $0.0050 crypto/defi healthy 44ms bazaar
Base GPT wrapper API using x402 payments. Default direct call: model gpt-5-mini,... https://x402factory.ai/base/llm/gpt x402 $0.01 crypto/wallet healthy 493ms bazaar
Base L2 mainnet current gas price (gwei) via LlamaRPC eth_gasPrice. Use no param... https://api.x402node.dev/chain/base-gas x402 $0.0050 crypto/defi healthy 479ms bazaar
Base USDC x402 Integration Triage https://x402-wallet-readiness-service.vercel.app/api/x402/services/integration-triage?repository_or_url=https%3A%2F%2Fgithub.com%2Fexample%2Fproject&goal=Make%20the%20x402%20Base%20USDC%20endpoint%20browser-agent%20readable x402 $100.00 developer-tools/x402 healthy 208ms self-registered
Base USDC x402 Integration Triage POST https://x402-wallet-readiness-service.vercel.app/api/x402/services/integration-triage x402 $100.00 developer-tools/x402 healthy 232ms self-registered
Base USDC x402 Quick Review https://x402-wallet-readiness-service.vercel.app/api/x402/services/quick-review?repository_or_url=https%3A%2F%2Fgithub.com%2Fexample%2Fproject&goal=Verify%20the%20x402%20payment%20challenge%20and%20identify%20the%20next%20patch x402 $50.00 developer-tools/x402 healthy 192ms self-registered
Base USDC x402 Quick Review POST https://x402-wallet-readiness-service.vercel.app/api/x402/services/quick-review x402 $50.00 developer-tools/x402 healthy 227ms self-registered
Base gas oracle / Base gas price API / Base L2 gas fee tracker / real-time gas e... https://base-intel-api.jakemaxsigal.workers.dev/gas x402 $0.0020 crypto/defi healthy 41ms bazaar
Base network health dashboard — TPS, block time, gas price, TVL, daily transacti... https://httpay.xyz/api/base-stats x402 $0.0050 crypto/defi healthy 62ms bazaar
Base sequencer pending transaction feed — large pending swaps, MEV opportunities... https://httpay.xyz/api/mempool-scanner x402 $0.01 crypto/defi healthy 40ms bazaar
Base trader leaderboard API / smart money tracker / top Base wallets by USDC flo... https://base-intel-api.jakemaxsigal.workers.dev/leaderboard x402 $0.01 crypto/wallet healthy 52ms bazaar
Base wallet score API / wallet reputation / address risk scoring / onchain walle... https://base-intel-api.jakemaxsigal.workers.dev/wallet/score/:address x402 $0.0050 crypto/wallet healthy 43ms bazaar
Base wallet score API / wallet reputation / address risk scoring / onchain walle... https://base-intel-api.jakemaxsigal.workers.dev/wallet/score x402 $0.0050 crypto/wallet healthy 48ms bazaar
Base yield API / best APY on Base / DeFi yield aggregator / stablecoin yield fin... https://base-intel-api.jakemaxsigal.workers.dev/yields x402 $0.0050 crypto/defi healthy 46ms bazaar
Base → Solana USDC microbridge discovery. Default example uses 1.00 USDC deposit... https://x402factory.ai/base/bridge x402 $1.00 crypto/wallet healthy 557ms bazaar
Base58 encoder/decoder, Bitcoin, Solana, IPFS CID, Flickr, no ambiguous chars, a... https://api.x402node.dev/encode/base58 x402 $0.0022 crypto/wallet healthy 477ms bazaar
BaseHub NFT Wheel - Pay 0.05 USDC https://basehub-alpha.vercel.app/api/x402-nft-wheel x402 $0.05 crypto/nft healthy 175ms bazaar
Batch reputation scores for up to 20 wallets https://api.the402.ai/v1/reputation/batch x402 $0.02 crypto/wallet healthy 71ms bazaar
Before buying a token, verify the contract isn't a scam. Checks for honeypot beh... https://api.strale.io/x402/solutions/web3-token-safety x402 $0.09 crypto/wallet healthy 120ms bazaar
Before connecting your wallet to a dApp, verify it's not a phishing clone. Combi... https://api.strale.io/x402/solutions/web3-dapp-trust x402 $0.28 crypto/wallet healthy 122ms bazaar
Best DeFi yield farming pools filtered by chain, token and minimum TVL, ranked b... https://api.x402node.dev/defi/yield-pools x402 $0.01 crypto/defi healthy 458ms bazaar
Bitcoin Benji — Classify https://api.bitcoinbenji.com/ai/classify L402 $0.0065 ai healthy 390ms self-registered
Bitcoin Benji — Code Review https://api.bitcoinbenji.com/ai/code-review L402 $0.03 ai healthy 393ms self-registered
Bitcoin Benji — Data Extraction https://api.bitcoinbenji.com/ai/extract L402 $0.02 ai healthy 371ms self-registered
Bitcoin Benji — Explain https://api.bitcoinbenji.com/ai/explain L402 $0.02 ai healthy 393ms self-registered
Bitcoin Benji — Grammar Fix https://api.bitcoinbenji.com/ai/grammar L402 $0.0097 ai healthy 374ms self-registered
Bitcoin Benji — Rewrite https://api.bitcoinbenji.com/ai/rewrite L402 $0.0097 ai healthy 385ms self-registered
Bitcoin Benji — Sentiment https://api.bitcoinbenji.com/ai/sentiment L402 $0.0065 ai healthy 393ms self-registered
Bitcoin Benji — Summarize https://api.bitcoinbenji.com/ai/summarize L402 $0.01 ai healthy 401ms self-registered
Bitcoin Benji — Translate https://api.bitcoinbenji.com/ai/translate L402 $0.01 ai healthy 388ms self-registered
Bitcoin Benji — Web Scraper https://api.bitcoinbenji.com/ai/scrape L402 $0.0097 ai healthy 386ms self-registered
Bitcoin address balance and stats via blockstream.info (no key). Returns confirm... https://api.x402node.dev/chain/btc-balance x402 $0.0050 crypto/wallet healthy 493ms bazaar
Bitcoin recommended fee rates (sat/vB) for fast/half-hour/hour/economy/minimum v... https://api.x402node.dev/chain/btc-fees x402 $0.0050 crypto/transactions healthy 465ms bazaar
Block height closest to a given unix timestamp on a chain, a primitive for histo... https://api.x402node.dev/prices/block x402 $0.0050 tools/search healthy 481ms bazaar
Block info on five EVM chains, latest by default or by number: timestamp, transa... https://api.x402node.dev/chain/block x402 $0.0040 crypto/transactions healthy 478ms bazaar
Blockchain data reference — chain metrics, gas patterns, token standards and DeF... https://orbisapi.com/proxy/blockchain-data-api-92cf0a/chain/metrics x402 — crypto/defi healthy 147ms bazaar
Blockchain data reference — chain metrics, gas patterns, token standards and DeF... https://orbisapi.com/proxy/blockchain-data-api-92cf0a/:endpoint x402 — crypto/defi healthy 135ms bazaar
Blockchain data reference — chain metrics, gas patterns, token standards and DeF... https://orbisapi.com/proxy/blockchain-data-api-92cf0a/gas/patterns x402 — crypto/defi healthy 139ms bazaar
Boltwork Code Review (URL) https://parsebit-lnd.fly.dev/review/url L402 $1.29 ai/code healthy 156ms self-registered
Boltwork PDF Summariser (URL) https://parsebit-lnd.fly.dev/summarise/url L402 $0.03 ai/text healthy 180ms self-registered
Boltwork Translator https://parsebit-lnd.fly.dev/translate L402 $0.10 ai/text healthy 155ms self-registered
Bounty Ops Radar x402 Report https://gpt55.558686.xyz/v1/paid/bounty-ops-radar-report x402 — bounty-operations-intelligence healthy 1038ms self-registered
Bridge Route Pinger x402 Agent https://gpt55.558686.xyz/bridge-route-pinger/entrypoints/ping_bridge_routes/invoke x402 — defi/routing healthy 628ms self-registered
Browse searchable directory of x402 servers with pagination, filtering, and sort... https://x402-secure-api.t54.ai/x402/tools/get_available_resources x402 $0.01 tools/search healthy 176ms bazaar
Browserbase: Add more time to an active browser session. Requires an additional x402 payment for the extra time. https://x402.browserbase.com/browser/session/:id/extend x402 $0.01 browser healthy 953ms sponge