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Service Protocol Price Category Health Latency Source
Apple Maps local business search — find places by query and map centre (latitude... https://places.use.x402atlas.com/apple/local x402 $0.02 tools/search healthy 441ms bazaar
Apple Podcasts Scraper https://2-29-135-242.sslip.io/x402/apple-podcasts-scraper x402 $0.02 data healthy — self-registered
Applies caller-supplied rename and numeric scale/offset rules to scalar attribut... https://gaming.halowerk.com/v1/cross-game-bridge x402 $0.0040 crypto/transactions healthy 288ms bazaar
Applies one plain-English AI instruction to every row of a JSON list (up to 50 r... https://x402-agent-tools.nerolabs.workers.dev/ai/enrich x402 $0.0020 crypto/defi healthy 590ms bazaar
Approval Exposure Report by Agentropolis: every open ERC-20, NFT-operator and Pe... https://seenly-token-preflight.vercel.app/api/approval-exposure x402 $0.02 crypto/nft healthy 589ms bazaar
Approval check for one wallet and one ERC-20 token on Base: how much each spende... https://verifylite.hydratinghealingtouch.workers.dev/chain/allowance x402 $0.0033 crypto/defi healthy 157ms bazaar
Aptos DeFi overview: TVL trend, top protocols, stablecoins, DEX volume, fees — G... https://twin.unykorn.org/defi/chain/aptos x402 $0.01 crypto/defi healthy 255ms bazaar
Arbitrum DeFi overview: TVL trend, top protocols, stablecoins, DEX volume, fees ... https://twin.unykorn.org/defi/chain/arbitrum x402 $0.01 crypto/defi healthy 214ms bazaar
Arbitrum L2 gas price — current transaction fee for Arbitrum One network — Ed255... https://api.myceliasignal.com/oracle/gas/arbitrum x402 $0.01 crypto/transactions healthy 264ms bazaar
Arc bundle check: did the creator take the supply at launch, and did wallets it ... https://apexfaucet.xyz/api/x402/arc-bundle x402 $0.0040 crypto/defi healthy 584ms bazaar
Arc fresh launches, REAL TIME, each with a sell verdict and a bundle verdict, in... https://apexfaucet.xyz/api/x402/arc-fresh x402 $0.0030 crypto/defi healthy 178ms bazaar
Arc launchpad fee vaults: every vault holding USDC right now, with its creator, ... https://apexfaucet.xyz/api/x402/arc-fee-flow x402 $0.03 crypto/defi healthy 408ms bazaar
Arc pre-trade risk in microseconds, no chain call: pass ?hook=0x… and get the ve... https://apexfaucet.xyz/api/x402/arc-hook-risk x402 $0.0030 crypto/defi healthy 198ms bazaar
Arc rug check: holders, dev wallet and liquidity. Holder count, top 10 with % of... https://apexfaucet.xyz/api/x402/arc-holders x402 $0.0020 crypto/defi healthy 439ms bazaar
Arc sellers ranked by distinct outside payers and liveness, chain-verified; trac... https://apexfaucet.xyz/api/x402/arc-seller-rank x402 $0.0050 crypto/wallet healthy 441ms bazaar
Arc sniper intelligence, full: every address we resolved buying a new Arc pool f... https://apexfaucet.xyz/api/x402/arc-pools x402 $0.0090 crypto/defi healthy 169ms bazaar
Arc token trade history, 24 h: buys and sells, distinct buyers and sellers, late... https://apexfaucet.xyz/api/x402/arc-trades x402 $0.0020 crypto/defi healthy 635ms bazaar
Arc wallets ranked by realised profit over 24 h, launch insiders and bots exclud... https://apexfaucet.xyz/api/x402/arc-whales x402 $0.01 crypto/defi healthy 946ms bazaar
Archive search for genealogy and research agents. Full-text search across global... https://chronicapulse.theaslangroupllc.com/api/chronica/search x402 $0.05 real-time-data/news healthy 888ms bazaar
Area converter https://api.gadgethumans.com/area-convert L402 $0.0020 developer-tools/utilities healthy — self-registered
Area converter (x402) https://api.gadgethumans.com/area-convert x402 $0.0020 developer-tools/utilities healthy — self-registered
Argentina official gazette (Boletin Oficial) keyword search returning literal ex... https://tienda.textokit.store/api/normativa-ar x402 $0.0050 tools/search healthy 1020ms bazaar
Argentine street address lookup: candidate matches from the official Georef API ... https://tienda.textokit.store/api/direcciones-ar x402 $0.0020 tools/search healthy 1076ms bazaar
Ask Vatic's human crowd: publish a Yes/No or multiple-choice prediction market (... https://vaticmarkets.io/api/v1/ask x402 $0.30 real-time-data/weather healthy 500ms bazaar
Ask a live crypto, stock, or macro analyst desk any market question — social sen... https://vedetta.dethboy.com/v1/ask x402 $0.09 tools/search healthy 446ms bazaar
Ask a natural-language question and get a cited answer from the GM Farcaster lib... https://api.gmfarcaster.com/v1/query x402 $0.0050 real-time-data/news healthy 514ms bazaar
Ask a question about Alice's Adventures in Wonderland for a tutoring agent, quiz... https://library.forgemesh.io/ask-alice-in-wonderland x402 $0.01 tools/search healthy 436ms bazaar
Ask a question about Dracula for a tutoring agent, quiz generator, or reading ap... https://library.forgemesh.io/ask-dracula x402 $0.01 tools/search healthy 290ms bazaar
Ask a question about Frankenstein for a tutoring agent, quiz generator, or readi... https://library.forgemesh.io/ask-frankenstein x402 $0.01 tools/search healthy 522ms bazaar
Ask a question about Homer's Odyssey for a tutoring agent, quiz generator, or re... https://library.forgemesh.io/ask-the-odyssey x402 $0.01 tools/search healthy 451ms bazaar
Ask a question about Jane Eyre for a tutoring agent, quiz generator, or reading ... https://library.forgemesh.io/ask-jane-eyre x402 $0.01 tools/search healthy 256ms bazaar
Ask a question about Pride and Prejudice for a tutoring agent, quiz generator, o... https://library.forgemesh.io/ask-pride-and-prejudice x402 $0.01 tools/search healthy 1037ms bazaar
Ask an LLM one question (GET) https://orchard-data.letom1176.workers.dev/api/ask x402 $0.0010 ai healthy 728ms self-registered
Ask typed questions about up to 4 images (PNG or JPEG) and get answers your code... https://agent402.tools/v1/judge/vision x402 $0.0030 media/images healthy 460ms bazaar
Assay — A2A & MCP Pre-Flight Security & TDQS Certifier https://assay.agentdiet.dev/v1/certify x402 $0.0050 security healthy 358ms self-registered
Assay — A2A & MCP Pre-Flight Security & TDQS Certifier (MPP) https://assay.agentdiet.dev/v1/certify MPP $10000.00 security healthy 358ms self-registered
Assess Base pool liquidity reported by the public DEX Screener API, including co... https://www.brainiac.software/api/v1/token-security/liquidity-risk-assessment x402 $0.04 crypto/defi healthy — bazaar
Assignee patent portfolio / company patent landscape analysis for any company, u... https://patentpulse.theaslangroupllc.com/api/patent/assignee x402 $0.10 crypto/wallet healthy 410ms bazaar
AstraNL Verify: Agent budget audit ABA-1 with signed receipt https://verify.astranl.com/v1/agent-budget-audit?budget_period_usd=100&funds_reachable_usd=2500&max_burn_usd_per_hour=40&detection_hours=48&hard_cap_outside_model=no&loop_breaker=yes&ev_check=no&irreversible_gate=partial x402 $0.05 data healthy 255ms self-registered
AstraNL Verify: Agent coordination audit ACA-1 with signed receipt https://verify.astranl.com/v1/agent-coordination-audit?claim_before_work=no&idempotent_side_effects=partial&stop_condition=yes&independent_verification=no&leases_expire=unknown&backoff_and_admission=yes&scope=parallel%2Ctools&agents=6 x402 $0.05 data healthy 208ms self-registered
AstraNL Verify: Dutch and EU counterparty check with signed receipt https://verify.astranl.com/v1/counterparty-check?kvk_number=88449335&company_name=AstraNL&vat_number=NL810433941B01 x402 $0.03 data healthy 121ms self-registered
AstraNL Verify: Dutch vehicle check by licence plate from the RDW register https://verify.astranl.com/v1/nl-vehicle-check?kenteken=H123DD x402 $0.01 data healthy 196ms self-registered
AstraNL Verify: EU VAT number validation in VIES with signed receipt https://verify.astranl.com/v1/eu-vat-check?vat_number=NL810433941B01 x402 $0.0020 data healthy 251ms self-registered
AstraNL Verify: EU consolidated sanctions list name screening https://verify.astranl.com/v1/sanctions-screen?name=Example%20Trading%20LLC x402 $0.01 data healthy 227ms self-registered
AstraNL Verify: Pre-spend fuse for agents: GO, CAUTION or STOP with signed receipt https://verify.astranl.com/v1/spend-fuse?amount_usd=2&instruction_source=own_plan&per_action_cap_usd=5&period_budget_usd=100&period_spent_usd=10&agent=my-agent&intent_id=order-123&counterparty_verified=yes x402 $0.0020 data healthy 226ms self-registered
AstraNL Verify: UK company check from Companies House with risk flags https://verify.astranl.com/v1/uk-company-check?company=00445790 x402 $0.0050 data healthy 209ms self-registered
AstraNL Verify: UK vehicle MOT history by registration plate https://verify.astranl.com/v1/uk-vehicle-mot-check?plate=AB12CDE x402 $0.0050 data healthy 217ms self-registered
Astronomical solar calculator and solar radiation forecast database. Returns hig... https://vibesprings.net/api/solar x402 $0.0020 real-time-data/weather healthy 307ms bazaar
Astronomy picture of the day API: one featured space image or video per day — ti... https://x402.forgemesh.io/astronomy-picture-of-day x402 $0.0050 media/images healthy 294ms bazaar
Async AI Analysis Job https://www.cloudworldmodel.ai/api/ai-jobs x402 $0.0010 ai/analysis healthy 556ms self-registered