x402watch

24,344 paid endpoints are listed. 23,484 answered a real 402 at the last check.

Every x402 endpoint on the Coinbase Bazaar and x402scan, probed unpaid every six hours. A listing tells you the price a seller wrote down. This tells you whether the endpoint is reachable, whether it charges what it declared, and how fast it answers. Ranked by an assay score out of 100.

Last check 2026-10-02 22:23 UTC · 24,344 probed

23,484 answering 402331 down405 rejecting124 no paywall2,437 price drift
  1. 96x402.agentutility.ai/tweets-searchRepeat a saved X/Twitter search query to monitor a brand, topic, or phrase over time. Send the same query, language, and max_results on each check; it returns recent public post text, timestamps, metrics, and expanded author profiles. It uses read-only X API v2, excludes retweets by default, and translates legacy since:, until:, and -filter:retweets syntax. If X cannot answer, the tweets array contains clearly labeled public-index results with degraded: true rather than an empty successful response. No account mutation. Use it as a tweets search API, Twitter monitor, saved-query watchlist, or X recent post search.$0.006 Base55 ms1 payers93% up
  2. 96x402.agentutility.ai/mp4-to-mp3-apiConverts MP4, MOV, WEBM, MKV, AVI, M4V, or FLV URLs into hosted MP3 output with selectable 96, 128, or 192 kbps bitrate. CloudConvert backend, 60-min / 500MB max. Use it as an MP4 to MP3 API, video to MP3 converter, or extract-audio-from-video endpoint.$0.02 Basedown1 payers93% up
  3. 96livecheck.fly.dev/v1/confirmLivecheck Confirm — use after your agent submits a lead/contact form (intent=lead_submit): POST {url, intent} where url is the thank-you or result page. Returns confirmed|failed|unknown with Level-2+ evidence (confirmation/ref/ticket id required for confirmed). Independent cookieless verifier — actor ≠ verifier — so you do not grade your own homework before the next paid or irreversible step. Not URL/stock liveness (use /v1/verify), not payment/tx settlement, not a thank-you-page classifier.$0.10 Base147 ms1 payers93% up
  4. 96x402.agentutility.ai/audio-loudnormNormalize audio loudness to a target LUFS level for podcasts, YouTube, and Spotify delivery. Send an audio_url plus an optional target_lufs (defaults to -16) and true_peak, and it probes duration, runs two-pass EBU R128 loudness normalization, and returns a hosted MP3 URL with the applied target and duration in seconds. Common presets: -23 for broadcast, -16 for podcasts, -14 for streaming platforms. Use it as a loudness normalizer, LUFS correction API, or audio mastering step before publishing.$0.02 Base31 ms1 payers93% up
  5. 96x402.agentutility.ai/youtube-briefSummarizes a YouTube video from its URL or ID: transcript, TLDR, and named entities in one call. Composite: one call runs youtube-transcript + summarize-text + extract-entities. Pulls the YouTube transcript, then summary and named entity extraction (people, orgs, locations, dates) run in parallel. Returns transcript excerpt, summary, entities, and per-component telemetry. Use it as a video digest or closed-caption summarizer.$0.05 Base28 ms1 payers93% up
  6. 96agentforge-taupe.vercel.app/v1/code-reviewSmart contract security audit for developers and auditors: finds vulnerabilities, gas optimizations, and best-practice violations in Solidity, Rust, Move, or TypeScript code, with a diff review mode for proposed changes. Category: inference.$0.05 Base273 ms1 payers93% up
  7. 96api.magentlab.com/api/calc/marsJawhar 2019 mutation-adjusted risk score (MARS) for advanced systemic mastocytosis: age >60 (1), hemoglobin <10 g/dL (1), platelets <100×10^9/L (1), exactly one S/A/R mutation among SRSF2, ASXL1, RUNX1 (1) or two or more (2, not both). Max 5. Low 0–1 (training-set median OS not reached), intermediate 2 (3.9 y), high 3–5 (1.9 y). Not WHO SM criteria. magent does not sequence or assay labs.$0.005 Base185 ms1 payers93% up
  8. 96agentbit.app/v1/social/profilePublic social profile lookup: display name, bio, followers, following, posts, verified & business flags, category, external link. Instagram supported.$0.03 Base171 ms1 payers94% up
  9. 96agentbit.app/v1/maps/reviewsRecent Google Maps reviews for a place: author, text, rating, date, owner response, plus the place summary. Give a place_id or a query.$0.04 Base166 ms1 payers94% up
  10. 96agentbit.app/v1/amazon/searchAmazon product search with full details: title, ASIN, price, rating, review count, brand, stock, image, link. Give a query or an Amazon URL.$0.04 Base169 ms1 payers94% up
  11. 96minia2a.uk/x402/x402-uuidminia2a service: x402-uuid$0.10 Base156 ms1 payers93% up
  12. 96minia2a.uk/x402/data-enrichminia2a service: x402-data-enrich$0.02 Base153 ms1 payers93% up
  13. 96x402.openwebninja.com/google-ai-mode/ai-mode$0.005 Base209 ms1 payers100% up
  14. 96twin.unykorn.org/defi/chain/cronosCronos DeFi overview: TVL trend, top protocols, stablecoins, DEX volume, fees — Genesis402 / UnyKorn Operator Network$0.01 Base72 ms1 payers93% up
  15. 96twin.unykorn.org/defi/chain/cardanoCardano DeFi overview: TVL trend, top protocols, stablecoins, DEX volume, fees — Genesis402 / UnyKorn Operator Network$0.01 Base68 ms1 payers93% up
  16. 96twin.unykorn.org/defi/chain/bscBSC DeFi overview: TVL trend, top protocols, stablecoins, DEX volume, fees — Genesis402 / UnyKorn Operator Network$0.01 Base83 ms1 payers93% up
  17. 96twin.unykorn.org/defi/chain/bittensorBittensor DeFi overview: TVL trend, top protocols, stablecoins, DEX volume, fees — Genesis402 / UnyKorn Operator Network$0.01 Base68 ms1 payers93% up
  18. 96twin.unykorn.org/defi/chain/bitcoinBitcoin DeFi overview: TVL trend, top protocols, stablecoins, DEX volume, fees — Genesis402 / UnyKorn Operator Network$0.01 Base84 ms1 payers93% up
  19. 96twin.unykorn.org/defi/chain/baseBase DeFi overview: TVL trend, top protocols, stablecoins, DEX volume, fees — Genesis402 / UnyKorn Operator Network$0.01 Base69 ms1 payers93% up
  20. 96twin.unykorn.org/defi/chain/avalancheAvalanche DeFi overview: TVL trend, top protocols, stablecoins, DEX volume, fees — Genesis402 / UnyKorn Operator Network$0.01 Base88 ms1 payers93% up
  21. 96twin.unykorn.org/defi/chain/arbitrumArbitrum DeFi overview: TVL trend, top protocols, stablecoins, DEX volume, fees — Genesis402 / UnyKorn Operator Network$0.01 Base88 ms1 payers93% up
  22. 96twin.unykorn.org/defi/chain/aptosAptos DeFi overview: TVL trend, top protocols, stablecoins, DEX volume, fees — Genesis402 / UnyKorn Operator Network$0.01 Base88 ms1 payers93% up
  23. 96twin.unykorn.org/ai/text-to-sqlNatural language to SQL for YOUR schema (Postgres, MySQL, SQLite, BigQuery), read-only flagged — Genesis402 / UnyKorn Operator Network$0.01 Base81 ms1 payers93% up
  24. 96twin.unykorn.org/defi/chain-overviewChain DeFi overview in ONE call: TVL + trend, top protocols, stablecoins, DEX volume, fees — Genesis402 / UnyKorn Operator Network$0.01 Base77 ms1 payers93% up
  25. 96api.govparse.io/v1/hcris/staffing-decline/searchWhich hospitals cut staffing year-over-year? Compares each CCN's latest HCRIS fiscal year to the prior on a staffing ratio (metric=fte_per_bed default, or fte_per_discharge) and returns those whose ratio DROPPED. Filter by state, min_pct_drop, year, ccn, name, control_type, min_beds. Returns latest/prior ratio, delta and pct_change — an understaffing tell. CCN joins CMS timely-care. CMS public-domain records.$1.25 Base196 ms1 payers93% up
  26. 96api.govparse.io/v1/va/opportunities/searchWhat is the Department of Veterans Affairs soliciting right now? A VA-focused slice of the SAM.gov contract-opportunity pipeline (department = Veterans Affairs): search active VA solicitations by keyword, NAICS, set-aside (SDVOSBC, VOSB, SBA...), place-of-performance state, or posted date. Returns the solicitation, NAICS/PSC, set-aside, deadline, and link — VA medical-center construction, equipment, and services buys for device, construction, and staffing sellers.$1.25 Base247 ms1 payers93% up
  27. 96api.govparse.io/v1/faa/deregistrations/searchWhich aircraft were just deregistered (sold, exported, scrapped, or repossessed)? Search FAA aircraft deregistrations (cancel date >= 2022) by last registrant/owner, N-number, mailing state, status, or cancel date (since/before) — the asset-disposal / ownership-exit event for auctioneers, dealers, and asset-based lenders. Returns the aircraft, its last entity-resolved registrant, and the cancel date. FAA public-domain records.$1.25 Base196 ms1 payers93% up
  28. 96api.govparse.io/v1/fcc/licenses/searchWho just got a new or modified FCC wireless license (a buildout tell)? Search the FCC ULS license transactions (microwave, land-mobile private/commercial, paging, broadcast-aux) by licensee company, call sign, radio_service, service_group, state, city, status, applicant_type, FRN, grant date (granted_since), or last-action date (since). Returns the license, its entity-resolved licensee, radio service, status, and dates. FCC public-domain records.$1.25 Base142 ms1 payers93% up
  29. 96api.govparse.io/v1/feeds/distress-signalsWhich businesses carry public-record distress markers? One observational row per subject across ten tracked marker types — WARN notice, Form 5500 participant drop, final filing, or Schedule H asset decline, IRS auto-revocation, SEC NT / 8-K / going-concern filings, FMCSA authority revocation, active enforcement case — with per-marker counts, dates, and details. Ticker/CIK-mapped where identifier-verified, basis disclosed. Counts as filed, never a score. NOT a consumer report, no FCRA use.$25.00 Base159 ms1 payers93% up
  30. 96x402.openwebninja.com/realtime-ecommerce-data/google-shopping/product-details$0.003 Base77 ms1 payers100% up
  31. 96x402.openwebninja.com/realtime-product-search/store-reviews$0.003 Base86 ms1 payers100% up
  32. 95www.ax1.vc/api/dashboard/q-verdict/resourceSend a Base token contract address, get an AI-written verdict: onchain metrics, a plain-language take, and a shareable verdict card. Entertainment, not trading advice.$0.02 Base836 ms4,625 payers100% up
  33. 95api.onesource.io/api/chain/live-balanceLive wallet balance - native ETH plus up to 20 caller-supplied ERC20 tokens in one bounded RPC batch$0.003 Base306 ms750 payers100% up
  34. 95api.onesource.io/api/chain/ens/:inputENS resolve - turn a .eth name into an address, or an address into its primary .eth name, via eth_call on OneSource live Ethereum RPC$0.005 Base310 ms633 payers100% up
  35. 95api.onesource.io/api/chain/contract/:addressBest-effort contract introspection via batched RPC - bytecode presence, token metadata, and ERC20-like/ERC721/ERC1155 classification$0.005 Base346 ms610 payers100% up
  36. 95api.onesource.io/api/chain/erc20-transfersERC20 Transfer logs via eth_getLogs - raw Transfer events for a token or wallet$0.005 Base339 ms585 payers100% up
  37. 95api.onesource.io/api/chain/block/:numberFetch an Ethereum block header and transaction hashes by number, tag, or hex via eth_getBlockByNumber$0.003 Base376 ms579 payers100% up
  38. 95api.onesource.io/api/chain/nonce/:addressNext transaction nonce for any Ethereum wallet via eth_getTransactionCount - how many txs it has sent$0.003 Base439 ms541 payers100% up
  39. 95api.onesource.io/api/chain/total-supplyTotal supply of an ERC20 or ERC721 token contract via totalSupply (eth_call)$0.003 Base395 ms540 payers100% up
  40. 95api.onesource.io/api/chain/tx/:hashFull Ethereum transaction details by hash via eth_getTransactionByHash - from, to, value, calldata, block$0.008 Base387 ms500 payers100% up
  41. 95api.onesource.io/api/chain/network-infoEVM network info - chain ID, block height, gas price, chain head age, and chain characteristics in one batched RPC call (eth_chainId + eth_blockNumber + eth_gasPrice + latest block header)$0.001 Base556 ms441 payers100% up
  42. 95api.onesource.io/api/chain/receipt/:hashTransaction receipt via eth_getTransactionReceipt - status, gas, and event logs for a mined Ethereum transaction$0.005 Base494 ms425 payers100% up
  43. 95api.onesource.io/api/chain/eventsQuery Ethereum contract event logs via eth_getLogs - filter by contract, topic, and block range$0.005 Base602 ms422 payers100% up
  44. 95api.onesource.io/api/chain/erc721-tokensList every ERC721 NFT token_id a wallet owns in a collection via tokenOfOwnerByIndex (eth_call)$0.008 Base524 ms408 payers100% up
  45. 95api.onesource.io/api/chain/nft-metadataNFT metadata for ERC721 or ERC1155 tokens via eth_call, with IPFS, Arweave, data URI, and public HTTP(S) resolution$0.008 Base531 ms396 payers100% up
  46. 95api.onesource.io/deepstate/v1/book/:bookDeepstate, the on-chain order-book exchange on Robinhood Chain. Order-book snapshot for a market, bids descending and asks ascending, with live resting size per level.$0.005 Base753 ms382 payers100% up
  47. 95api.onesource.io/deepstate/v1/stats/:bookDeepstate, the on-chain order-book exchange on Robinhood Chain. Rolling 24h / 7d / 30d volume and price change for a market.$0.005 Base799 ms365 payers100% up
  48. 95api.onesource.io/deepstate/v1/candles/:bookDeepstate, the on-chain order-book exchange on Robinhood Chain. OHLCV candles for a market.$0.005 Base769 ms364 payers100% up
  49. 95api.onesource.io/deepstate/v1/marketsDeepstate, the on-chain order-book exchange on Robinhood Chain. Lists the markets this service serves with their token layout (base, quote, token0/token1, decimals).$0.005 Base727 ms361 payers100% up
  50. 95api.onesource.io/api/chain/chain-idEthereum chain ID (EIP-155) via eth_chainId - confirm which chain a network is on$0.001 Base627 ms355 payers100% up
  51. 95api.onesource.io/deepstate/v1/trades/:bookDeepstate, the on-chain order-book exchange on Robinhood Chain. Trade tape for a market, newest first.$0.005 Base687 ms353 payers100% up
  52. 95api.onesource.io/api/chain/allowanceERC20 allowance via allowance (eth_call) - how much a spender is approved to move from an owner's wallet$0.003 Base664 ms339 payers100% up
  53. 95api.onesource.io/api/chain/code/:addressCheck if an Ethereum address is a contract via eth_getCode - returns deployed bytecode$0.003 Base669 ms326 payers100% up
  54. 95api.onesource.io/deepstate/v1/analytics/makersDeepstate, the on-chain order-book exchange on Robinhood Chain. Per-maker time-at-top, notional rested, fills, and maker rewards earned for a market (token varies by market; see /deepstate/v1/markets).$0.02 Base727 ms252 payers100% up
  55. 95api.onesource.io/deepstate/v1/analytics/depth-historyDeepstate, the on-chain order-book exchange on Robinhood Chain. Depth heatmap - resting order size by price level over time for a market.$0.02 Base666 ms246 payers100% up
  56. 95api.onesource.io/deepstate/v1/analytics/cost-to-quoteDeepstate, the on-chain order-book exchange on Robinhood Chain. Gas spent resting and cancelling orders for a market.$0.02 Base655 ms246 payers100% up
  57. 95tick.hugen.tokyo/tick/symbolsList all available FX symbols with their current quality state and source count. AI agent API for discovering available instruments before subscribing to tick data. Accepts USDC payments on Base and Solana$0.005 Base151 ms118 payers97% up
  58. 95topagentx402.vercel.app/api/reportpremium agent insight analysis$0.001 Base Sepolia631 ms86 payers100% up
  59. 95keyring-agent.blockchhub.link/api/send-nativePay the send-native execution fee (native coin transfer)$0.05 Base957 ms53 payers100% up
  60. 95laso.finance/get-cardGet a prepaid card for use inside the United States$5.00 Base986 ms41 payers100% up
  61. 95api.onesource.io/standard/v1/constantsThe Standard Reserve (TSR), an on-chain reserve protocol on Robinhood Chain. Chain-read protocol constants: base rate, epoch length, floors, and where each one was last read from.$0.005 Base546 ms38 payers100% up
  62. 95api.exa.ai/contentsExa /contents endpoint$0.001 Base931 ms35 payers100% up
  63. 95www.cultos.dev/services/json-toolboxJSON Toolbox$0.001 Base463 ms27 payers100% up
  64. 95www.cultos.dev/services/environment-contractEnvironment Contract$0.001 Base528 ms27 payers100% up
  65. 95www.cultos.dev/services/crypto-feedCrypto Signal Feed$0.003 Base519 ms26 payers100% up
  66. 95ausca.com/v1/open-inboxStart one renewable random receive-only temporary email address, then wait for and read bounded inbound mail. Use it as a disposable email or throwaway inbox for agent workflows, and extend the same active address when more time is needed. No outbound email or mailbox suite.$0.05 Base473 ms26 payers100% up
  67. 95api.nansen.ai/api/v1/profiler/address/pnlRetrieve address PnL data$0.01 Base830 ms23 payers100% up
  68. 95www.cultos.dev/services/x402-lensx402 Lens$0.001 Base358 ms23 payers100% up
  69. 95blockrun.ai/api/v1/pm/polymarket/tradesQuery historical Polymarket trade data with flexible filtering$0.0085 Base348 ms19 payers100% up
  70. 95ausca.com/v1/lease-browserLease one ordinary remote browser with standard CDP access for 10, 30, or 60 minutes. No automation, proxy, stealth, or target-success promise.$0.05 Base573 ms19 payers100% up
  71. 95api.urbangametheory.xyz/agent/oracle/factsReturn the latest or a subject-selected recipe-bound, source-hashed proposal lifecycle fact.$0.01 Solana342 ms17 payers100% up
  72. 95ausca.com/v1/transcribe-mediaSpeech-to-text for one immutable audio or video artifact, returning normalized text and timed segments for audio-to-text or video transcription workflows.$0.40 Base534 ms17 payers100% up
  73. 95ausca.com/v1/analyze-documentExtract normalized forms, tables, signatures, or layout from a document.$0.30 Base518 ms17 payers100% up
  74. 95ausca.com/v1/extract-textExtract normalized text from a scanned document.$0.25 Base487 ms16 payers100% up
  75. 95www.cultos.dev/services/hacker-feedHacker Signal Feed$0.003 Base501 ms16 payers100% up
  76. 95vaaya.ai/api/run/openwebninja/jsearchOpenWeb Ninja JSearch — Google for Jobs aggregate: title, employer, city/state/country, remote flag, salary when published, apply link, description, posted-at timestamp. Pass `query` (put the country in the text: "Product Manager in India"); optional `page` (1-based), `num_pages` (1-10, ~10 postings each), `date_posted` (all|today|3days|week|month — week is denser than month), `country` (2-letter), `remote_jobs_only`, `employment_types` (FULLTIME,PARTTIME,CONTRACTOR,INTERN). Cheapest job feed o…$0.01 Base608 ms16 payers100% up
  77. 95trust402.vercel.app/api/trust/check-x402Run a fast live probe for one x402 endpoint and summarize challenge/payment-flow readiness.$0.005 Base785 ms15 payers100% up
  78. 95action402.vercel.app/api/execute/webhookPaid webhook/API execution for autonomous agents. Executes one public HTTPS action after x402 payment, applies retries and idempotency, then returns a signed receipt with request hash, response hash, target, status, and attempt count.$0.003 Base766 ms15 payers100% up
  79. 95x402.twit.sh/tweets/by/idLook up a single Twitter/X tweet by its numeric tweet ID. Returns full tweet data including text, author profile, creation date, engagement metrics (likes, retweets, replies, quotes, bookmarks), and referenced tweets. Query param: id (string, required) - numeric tweet ID, e.g. GET /tweets/by/id?id=1110302988. Returns X v2 API-compatible JSON.$0.0025 Base373 ms13 payers100% up
  80. 95api.linkedpanda.com/agent/v1/profiles/searchLinkedIn profile search results page$0.30 Base509 ms13 payers100% up
  81. 95cloud.trycorpus.ai/v1/spot/hourlycorpusAI Cloud Pricing: Hourly time-weighted OHLC bars for one instance type.$0.01 Base304 ms13 payers100% up
  82. 95api.gitbeacon.dev/v1/reposPaid ($0.01 USDC via x402). Top trending GitHub repos from the latest daily scan, sorted by stars — description, language, topics, license, forks, author followers, and README excerpt. Filterable by programming language. Response carries the scanDate provenance. Compute-first / settle-after — you are never charged for an error.$0.01 Base643 ms12 payers100% up
  83. 95api.loyalspark.online/x402-gateway/workflow/generate-program-defaultsOnchain loyalty platform on Base Network. Businesses launch branded rewards in minutes, customers earn real value with every purchase, and AI agents automate the rest via REST and MCP. Free plan mints up to 1,000 tokens per month; every call is scoped by row-level security to the wallet behind the API key. 16 skill guides at loyalspark.online/.well-known/skills/index.md.$0.001 Base683 ms11 payers100% up
  84. 95api.chit402.com/v1/chat/completionsSigned spend receipts for agent x402 payments — who paid which call, verifiable by a third party. Treasury desk and possession book for agent spend — export, policy, evidence. POST /v1/chat/completions is the x402 USDC door on Base and Solana. Returns signed receipt + public verify_url. Paying this host is real mainnet USDC.$0.002 Base710 ms11 payers100% up
  85. 95api.orcatrace.dev/v1/latestPaid ($0.01 USDC via x402). Most recent Polymarket feed item — mover, whale entry (with calibration), or predetermined signal. Same shape as /v1/signal without ?index. Free index poll: GET /v1/index; free shape preview: GET /v1/sample. Compute-first / settle-after — you are never charged for an error.$0.01 Base789 ms11 payers100% up
  86. 95stableenrich.dev/api/whitepages/person-searchWhitepages Person Search - Find people by name, phone, address$0.22 Base109 ms10 payers97% up
  87. 95api.signalis.dev/v1/pulse/narrativesPaid ($0.01 USDC via x402). Active AI-business narratives with lifecycle stage, driving sources, and momentum. Proxied from the Pulse service. Compute-first / settle-after — you are never charged when Pulse is unavailable or returns an error.$0.01 Base727 ms10 payers100% up
  88. 95gateway.spraay.app/api/v1/notify/smsSend SMS notification for payment alerts.$0.02 Base357 ms10 payers100% up
  89. 95agent.massive.com/v2/reference/newsGet the most recent news articles relating to a stock ticker symbol, including a summary of the article and a link to the original source. Can't find what you're looking for? POST feedback to /feedback, no charge.$0.01 Base646 ms9 payers100% up
  90. 95api.robinx.io/callersProven X caller-lift leaderboard$0.01 Base84 ms9 payers97% up
  91. 95api.clawfetch.ai/extractorsDiscovery endpoint listing all 17 available structured-data extractors and the domains each one supports, so an agent can decide whether /extract can handle a given URL before paying for it.$0.001 Base788 ms9 payers100% up
  92. 95api.isocast.dev/v1/spotLatest observed weather signal for one city — a single-signal SPOT snapshot (like a market-data quote). Flat $0.01, payable by a STOCK x402 client (no binding nonce). Never returns history or more than one signal. Uncharged on unknown-city / no-data-yet.$0.01 Base822 ms9 payers100% up
  93. 95kronossignals.com/api/v1/signals/ethReal-time crypto derivatives signals for BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT/HYPE-USD: perpetual futures funding rate (raw + annualized), next_funding_time, funding_interval_hours, open interest and 1h change, basis (perp vs index), funding-rate trend. Live data from OKX perpetuals via Kronos market_signals. Pay-per-call via x402.$0.02 Base805 ms8 payers100% up
  94. 95x402.ottoai.services/dns-lookupResolve any domain in one call: A/AAAA, MX, NS, CNAME, SOA and TXT records, plus parsed email-auth posture — SPF policy, DMARC policy, and detected DKIM selectors. A drop-in nslookup/dig replacement for agents, resolved over DNS-over-HTTPS (DoH) with redundant resolvers and automatic failover. Keyless, pay-per-call, structured JSON.$0.001 Base724 ms8 payers100% up
  95. 95x402.ottoai.services/pools-searchSearch DEX pools across Base, Ethereum, Solana, Polygon, BSC, Arbitrum, Optimism and Avalanche by token symbol, name, or contract address. Returns pool address, DEX, price USD, 24h volume, liquidity (TVL), FDV, 24h price change and 24h txns as flat JSON numbers — no nested joins. Pool search, pool finder, DEX pools, liquidity pools, onchain pool lookup. $0.001 per call.$0.001 Base668 ms8 payers100% up
  96. 95x402.ottoai.services/stablecoin-watchIs USDC/USDT/DAI holding its $1 peg, and is stablecoin supply growing or shrinking (risk-on vs risk-off)? Live peg deviation (bps), circulating supply + 1d/7d/30d flow, market dominance and chain spread for the top 30 USD stablecoins, plus downside depeg alerts for any coin trading >0.5% below peg. Sourced from DefiLlama (public). Served from a cached snapshot while fresh (≤1h) and regenerated on demand when a read finds it stale.$0.001 Base844 ms8 payers100% up
  97. 95x402.glassnode.com/v1/metrics/market/mvrvMarket Value to Realized Value Ratio (MVRV) — Market Value to Realized Value (MVRV) is the ratio between market cap and realized cap. Data by Glassnode.$0.05 Base854 ms8 payers100% up
  98. 95win.oneshotagent.com/v1/tools/enrich/emailEmail enrichment and validation$0.005 Base576 ms8 payers100% up
  99. 95api.agentstools.dev/crypto/hashCompute keccak256/sha256, a 4-byte function selector, an event topic0, or an ENS namehash/labelhash from a string or hex input.$0.001 Base606 ms8 payers100% up
  100. 95x402stock.xyz/api/v1/treasury-yieldsThe daily US Treasury par yield curve (Constant Maturity Treasury rates) for every maturity from 1 month to 30 years, in percent. Defaults to the latest published day; pass `?limit=` for more recent days (max 250) and `?year=YYYY`. No ticker needed. Use for the risk-free rate, rate-sensitivity context, and yield-curve inversion in macro-aware analysis. From x402stock$0.01 Base671 ms8 payers100% up