Best x402 Data APIs for AI Agents (214 listed)

Structured data endpoints that agents can query and pay for per request over x402.

• 10s SOON — SOON's first API server to interact with x402 enabled a social experiment called 10sSOON.

  $1/request on base

• 2s — the (most) everything API — The (most) everything API: 575+ pay-per-call endpoints for AI agents — ground-truth data, a full AI gateway, and agent infrastructure.

  $0.0025/request on base

• 402rates.com — Payment integration check for 0.001 USDC; no external data lookup.

  $0.001/request on base

• Agent Neo — Agent Neo | An Agent Infrastructure OS to turn raw Solana DEX intelligence into machine-optimized data feeds (Pills) via x402.

  $0.01/request on solana

• Agent Web-Access — Read any live web page as clean, LLM-ready text.

  $0.002/request on base

• AgentHub by Allium — Onchain data for AI agents — 150+ chains, in any AI client.

  $0.003/request on base

• AgentPayWall-402 — AIsa platform connects AI Agents with digital resource providers through programmable, per-call micropayments — effectively turning API.

  $0.0018/request on solana

• agentutility — paid x402 API catalog — 817 pay-per-call APIs for AI agents.

  $0.06/request on base

• AiMo Network Node API — Decentralized AI Marketplace Via Permissionless Unified API.

  $0.00001/request on solana

• AinX402 - Creating the world's knowledge hub — AinX402 - Creating the world's knowledge hub.

  $0.01/request on base

• Airdroppulse — Machine-readable airdrop/points-campaign and concentrated-liquidity (LP) analytics, sold per-call via x402 micropayments (USDC on Base plus.

  $0.1/request on solana

• AiSpace Venice — OpenAI-compatible chat on 100+ Venice models via x402 USDC (Base).

  $0.01/request on base

• APINow.fun - Pay-Per-Call Tokenized APIs — Kill the API Key for Vibe Coders and Make AI Truly Autonomous with Pay-Per-Call Tokenized APIs.

  $0.01/request on base

• ApiToll Base Gas Oracle — Base gas oracle / gas price API for AI agents and bots — get the gas price for a transaction on Base in one x402 call.

  $0.001/request on base

• ApiToll Multi-Chain EVM Gas — Multi-chain EVM gas price oracle for AI agents — 17 chains (Ethereum, Base, Arbitrum, Optimism, Polygon, BNB, Avalanche…).

  $0.001/request on base

• ApiToll SEC Filings — Latest SEC EDGAR filings for any US-listed company by stock ticker or CIK: 10-K annual reports, 10-Q quarterly reports, and 8-K material.

  $0.003/request on base

• Arbipulse — The arbitrage layer for every market — 18 endpoints finding the same thing at two prices: prediction-market cross-venue spreads.

  $0.05/request on base

• AUBRAI x402 Service — Aubrai is the world's first decentralized AI co-scientist for longevity research, developed by VitaDAO.

  $0.05/request on base

• Aura Agent Commerce — Aura deterministic x402 purchase preflight from supplied OpenAPI metadata.

  $0.01/request on base

• Autopulse — Automotive intelligence API — 10 endpoints powered by NHTSA, EPA, and live market data.

  $0.02/request on base

• AutoPulse — Automotive Intelligence API — Automotive intelligence API — 11 endpoints powered by NHTSA, EPA, and live market data.

  $0.12/request on base

• Aye Scout — Current x402 ecosystem composition: services per category (Agentic.Market taxonomy: Data, Inference, Search, Infra, Media, Social, Trading.

  $0.005/request on base

• BAGS Agent API — BAGS Agent API index — machine-readable directory of the agentic payment API, MCP server, and x402 payment surface.

  $0.01/request on base

• Betora.pro — Betora.pro — the first prediction market built on the X402 protocol.

  $10/request on base

• BioPulse — Biodiversity Intelligence API — Global biodiversity intelligence API.

  $0.12/request on base

• BioPulse — Global biodiversity intelligence API — Global biodiversity intelligence API.

  $0.1/request on solana

• BlockRun AI Gateway — Agent-native stablecoin AI gateway.

  $0.54/request on solana

• BotPay x402 Solana — Pay USDC on Solana to access x402 APIs.

  $0.01/request on solana

• BotPay x402 Video Access API — Unlock BotPay demo video and live iframe experiences with x402 payment.

  $0.1/request on base

• botsmith — X Tweet Search ($0.02/call): Search X (Twitter) posts with full advanced-search syntax (from:, since:, until:, exact phrases, boolean.

  $0.02/request on base

• Brazil Data API — Official USD/BRL and EUR/BRL exchange rates (PTAX, Central Bank of Brazil).

  $0.002/request on base

• Browser Use — Browser Use: AI browser automation agents in the cloud.

  $1/request on base

• BuildPulse — Construction Intelligence API — BuildPulse — home construction and renovation intelligence: project cost estimates, contractor vetting, permit requirements, material.

  $0.1/request on solana

• Canza - Advanced Web3 Dashboard & Analytics Platform — Canza is a powerful Web3 dashboard and analytics platform featuring customizable widgets, real-time data, and seamless Solana wallet.

  $0.1/request on base

• CareerPulse — Career Intelligence API — Global career intelligence API serving the world's 3.5 billion workers.

  $2/request on base

• CareerPulse — Global career intelligence API serving the world's 3 — Global career intelligence API serving the world's 3.5 billion workers.

  $0.1/request on base

• ChainQuery Bitcoin Intelligence — ChainQuery Bitcoin Intelligence: independent Bitcoin-native on-chain data over x402, no API key.

  $0.005/request on base

• CheapTokens AI Inference — OpenAI-compatible LLM inference and chat completions via discounted Venice API credits.

  $1/request on base

• ChronicaPulse — Global genealogy and historical archive intelligence API — Global genealogy and historical archive intelligence API.

  $0.1/request on base

• Citepulse — Academic citation analytics for AI research agents, grant offices, and PIs — bibliography verification, retraction detection.

  $0.02/request on base

• claw402 — x402 API Payment Gateway — CoinMarketCap MCP endpoint for AI agents.

  $0.015/request on base

• ClearCarePulse — Healthcare price transparency and cost navigation API — Healthcare price transparency and cost navigation API.

  $0.25/request on solana

• ClearCarePulse — Hospital Price Transparency API — Healthcare price transparency and cost navigation API.

  $5/request on base

• ClimatePulse — Global climate and weather intelligence API — Global climate and weather intelligence API.

  $0.5/request on solana

• ClimatePulse — Hyperlocal Weather Intelligence API — Global climate and weather intelligence API.

  $0.08/request on base

• ClinicalIntelPulse — Medical & medication intelligence API for AI agents — Medical intelligence API for AI agents.

  $0.02/request on base

• ClinicalIntelPulse — Pharmaceutical Pipeline Intelligence API — Pharmaceutical pipeline and clinical trial intelligence API.

  $0.35/request on base

• Cluster Protocol - Liberation Engine for Internet Capital Market — Liberation Engine for Internet Capital Market.

  $0.006/request on base

• cn402 — Chinese Metaphysics Data for AI Agents — cn402 — Chinese metaphysics, calendar and divination data for autonomous agents.

  $0.08/request on base

• Coil Crypto Gate — START HERE — the cheapest answer we sell ($0.001) and the first call most agents make.

  $0.001/request on base

• CollectablesPulse — Collectibles Market Intelligence API — Global collectibles market intelligence API.

  $0.1/request on base

• CompliancePulse — Global regulatory intelligence API — Global regulatory intelligence API.

  $0.08/request on base

• CyberPulse — Global Cybersecurity Intelligence API — CVE briefs, vulnerability scanning, CISA KEV, threat intelligence, ransomware tracking, compliance gap analysis, dark web monitoring, and.

  $0.25/request on base

• CyberPulse — Global cybersecurity intelligence API — CVE briefs, vulnerability — Global cybersecurity intelligence API — CVE briefs, vulnerability scanning, CISA KEV, OSINT, threat intelligence, ransomware tracking.

  $0.25/request on base

• Data Lookup API — Latest Henry Hub natural gas spot price (USD/MMBtu), sourced from the U.S.

  $0.001/request on base

• DealPulse — Real-Time Deal Intelligence API — Global deal intelligence API.

  $2/request on base

• DebtPulse — Global Debt Intelligence API — Global debt elimination intelligence.

  $0.15/request on solana

• Deepline GTM API — Enrich Company — merged 30+ field profile from Apollo, Crustdata, and PeopleDataLabs: revenue, headcount, industry, funding, valuation.

  $0.1/request on base

• Dexfra | The first x402 Operating AI Layer For Solana Trenches — Dexfun API = Solana on-chain data (Token/Wallet) + smart money analytics + trading execution — all in one with x402 Powering the next.

  $0.01/request on solana

• Dexfun — First x402 AI Terminal with 0% Fee & Smart Money Insight.

  $0.1/request on solana

• Dice Roller — Roll a dice with any number of faces.

  $0.001/request on base

• DNS & WHOIS Domain Lookup — WHOIS domain lookup — raw registry text with registrar, nameservers, lifecycle dates and status, plus the responding server.

  $0.005/request on base

• EconSignalPulse — Alternative Economic Intelligence API — Alternative economic intelligence API covering 190+ countries.

  $0.2/request on base

• EconSignalPulse — Alternative economic intelligence API covering 190+ countries — Alternative economic intelligence API covering 190+ countries.

  $0.2/request on base

• EduPulse — Global education intelligence API — 10 endpoints for students, — Global education intelligence API — 10 endpoints for students, test-takers, and lifelong learners worldwide.

  $0.5/request on base

• EduPulse — The Universal AI Tutor API — Global education intelligence API — 14 endpoints for students, test-takers, homeschool families, and lifelong learners worldwide.

  $0.1/request on solana

• ESGPulse — AI-Powered ESG & Sustainability Intelligence API — ESGPulse delivers real-time ESG intelligence: CSRD compliance roadmaps, EU Taxonomy alignment checks, supply chain due diligence, emissions.

  $0.2/request on base

• EternalAI - Uncensored AI Services — Build unstoppable AI apps with the most advanced Uncensored AI API for image, video and text.

  $0.002/request on base

• Exa | Search API for AI Agents — Real-Time Web Data — Search API for AI agents that need real-time web data, deep research, and structured content from one endpoint.

  $0.01/request on solana

• FanPulse — Super-Fan Intelligence for Iconic Franchises & Artists — Global fandom intelligence API.

  $0.1/request on base

• FastPath Bitcoin API — Pay once to receive a short-lived WebSocket ticket for the live Bitcoin mempool stream.

  $0.005/request on base

• FieldPulse — Global Precision Agriculture Intelligence API — Satellite NDVI, soil intelligence, yield forecasts, pest alerts, irrigation scheduling, and commodity outlooks for any crop, any location.

  $0.1/request on base

• FilingsPulse — Global SEC/EDGAR and international filings intelligence API — Global SEC/EDGAR and international filings intelligence API.

  $0.25/request on solana

• FitPulse — Fitness Intelligence API — Global fitness intelligence API.

  $0.1/request on base

• FitPulse — Global fitness intelligence API — Global fitness intelligence API.

  $0.08/request on base

• Footballpulse — Football intelligence for fans, fantasy managers, and betting analysts — FPL checks from the official API, match previews, World Cup intel.

  $0.15/request on base

• FootballPulse — Global Football Betting Intelligence API — Global football/soccer betting intelligence API — match previews, Asian handicap, live in-play intel, value bets, accumulators, league.

  $0.1/request on solana

• FranchisePulse — Global franchise intelligence API — Global franchise intelligence API.

  $0.08/request on solana

• Franchisepulse Six — Global franchise intelligence API.

  $0.1/request on solana

• FX Tick Aggregator — Live Demo (Delayed) — Multi-source aggregated FX Best Bid/Ask from multiple institutional LPs.

  $0.005/request on base

• GamePulse — Gaming Intelligence API — Global gaming intelligence API.

  $0.05/request on base

• GamePulse — The gaming economy intelligence layer: play, trade, earn — The gaming economy intelligence layer — live skin prices with cash-out math, Roblox niche checks, creator earnings maps, game deals, card.

  $0.25/request on solana

• GEDX402 Chat — Multi-model chat completions.

  $0.001/request on base

• glim.sh - give your AI agent live data from across the web — One remote endpoint gives your agent live data from Twitter, Reddit, the open web, GitHub and more.

  $0.005/request on solana

• GlobalAPI x402 — Pay-per-call global economic, registry, and sanctions data — GlobalAPI x402 provides machine-ready access to live economic indicators, company registries, and sanctions screening.

  $0.005/request on base

• GlowPulse — Skincare & K-Beauty Intelligence API — Real-time skincare and K-beauty ingredient intelligence API.

  $0.08/request on base

• Google Trends SEO Keyword Data — Google Trends interest over time for a keyword — worldwide search popularity as a monthly series for keyword research, SEO & demand trend.

  $0.05/request on base

• GoPlus Security — Professional token and address security detection API powered by GoPlus Security.

  $0.1/request on base

• GovSpendPulse — Global Government Procurement Intelligence — Real-time government procurement intelligence API.

  $0.2/request on base

• GovSpendPulse — Global government procurement intelligence API — Global government procurement intelligence API.

  $0.15/request on solana

• GPT-5.6 Luna x402 API | OpenAI-Compatible | $0.00293 USDC — GPT-5.6 Luna API Base USDC and OpenAI-compatible x402 chat: one request for $0.00293, paid by browser wallet or a quote-first agent.

  $0.018/request on base

• GrantPulse — Grant Discovery & Application Intelligence API — Grant discovery and application intelligence API, plus IRS Form 990-based nonprofit/funder financial intelligence.

  $0.25/request on base

• GridPulse — Global energy grid intelligence API — Global energy grid intelligence API.

  $0.01/request on base

• GridPulse — US Energy Intelligence API — Global energy grid intelligence API.

  $0.08/request on base

• HarvestPulse — Farm-to-Table Intelligence API — Find local farms, decode food labels, track seasonal produce, discover certified organic farms, and navigate the local food system.

  $0.1/request on base

• HarvestPulse — Global farm-to-table and agricultural intelligence API — Global farm-to-table and agricultural intelligence API.

  $0.1/request on solana

• HerbaPulse — Plant & Traditional Medicine Intelligence API — Global herbal medicine and botanical intelligence API.

  $0.08/request on base

• Hire Real Humans with WURK API | Agent-to-Human Jobs on x402 & Tempo MPP — WURK API helps AI agents hire real humans for feedback, moderation, ranking, and microtasks.

  $0/request on solana

• Holiday Calendar API — Holiday date check by country or subdivision — determine whether one ISO date is an official public holiday.

  $0.005/request on base

• HomePulse — Global home intelligence API — Global home intelligence API.

  $0.08/request on base

• HomePulse — Home Intelligence API — Global home intelligence API.

  $0.08/request on solana

• Horror Story API — Access the exclusive horror story collection (pay-per-read).

  $0.0013/request on base

• Hyperliquid Prediction Markets — The catalog of Hyperliquid prediction-market outcomes and their metadata.

  $0.005/request on base

• HYRE Agent — AI-Enhanced DeFi Data API — Pay-per-call DeFi intelligence for autonomous agents.

  $0.04/request on solana

• ImmigrationPulse — Global Immigration Intelligence API — Real-time immigration intelligence for 281M+ migrants.

  $0.1/request on base

• Instagram Profile & Posts — Full Instagram profile by username — bio, follower and following counts, posts count, verified and business account flags, category.

  $0.04/request on base

• InsumerAPI — Signed attestation (ECDSA plus a post-quantum ML-DSA-65 companion) of on-chain wallet conditions across 37 chains: token balance, NFT.

  $0.05/request on base

• InsurePulse — Insurance Intelligence API — AI-synthesized insurance intelligence.

  $0.1/request on base

• JSON Repair — Repair malformed JSON text into valid parsed JSON: markdown code fences, single quotes, smart quotes, unquoted keys, trailing commas.

  $0.001/request on base

• Kansai ADS-B Live API — Live aircraft positions over Kansai / western Japan from an independent ADS-B receiver (~1s freshness): position, altitude, speed, squawk.

  $0.001/request on base

• Kronos Crypto Data & Forecasts — Forward liquidation cluster map + recent prints for all 17 crypto assets.

  $0.02/request on base

• LegalPulse — Legal Intelligence API — Global legal intelligence API — 10 endpoints covering the full legal lifecycle for individuals, entrepreneurs, and small businesses.

  $0.1/request on solana

• LISA - An LLM-powered Intelligent Security Analyzer — LISA is an LLM-powered Intelligent Security Analyzer for Solidity Smart Contracts.

  $0.01/request on base

• Longevitypulse — Global longevity intelligence API — biomarker interpretation, supplement evidence, personalized protocols, clinical trials, Blue Zone.

  $0.2/request on solana

• LongevityPulse — Global Longevity Intelligence API — Biomarker interpretation, supplement evidence, personalized protocols, clinical trials, Blue Zone research, epigenetic clocks, longevity.

  $0.2/request on base

• LowPaymentFee | Premium API Directory — Access over 1,000 premium API endpoints with micropayments.

  $0.02/request on base

• MacroPulse — Macro Intelligence API — Real-time macro intelligence for forex and CFD traders.

  $0.05/request on base

• madoromi — Japanese dream-interpretation agent API.

  $0.01/request on base

• MailPulse — letters your agent can actually mail — MailPulse sends REAL physical letters — US First-Class, US Certified Mail, or international — via x402 micropayments.

  $0.01/request on base

• MarketPulse — Marketing Intelligence for the AI Era — Marketing intelligence API for the AI era.

  $0.15/request on solana

• MealPulse — Global meal planning and culinary intelligence API — Global meal planning and culinary intelligence API.

  $0.1/request on base

• MealPulse — Meal Planning Intelligence API — Global meal planning and culinary intelligence API.

  $0.08/request on solana

• MindPulse — Global mental health intelligence API — Global mental health intelligence API.

  $0.1/request on solana

• MindPulse — Mental Health Intelligence API — Global mental health intelligence API.

  $0.1/request on base

• MysticAPI — Live universal sky snapshot, no inputs: geocentric ecliptic longitudes for 13 bodies (Sun through Pluto, Chiron, lunar nodes) with zodiac.

  $0.01/request on base

• NetIntel API — Network intelligence API — 138 endpoints, all pay-per-call via x402 micropayments (USDC on Base or Solana mainnet).

  $0.2/request on solana

• NutriPulse — Global nutrition intelligence API — Global nutrition intelligence API.

  $0.02/request on solana

• NutriPulse — Nutrition Intelligence API — Global nutrition intelligence API.

  $0.1/request on base

• OnchainExpat x402 APIs — Pay-per-request AI, crypto, proxy, and utility APIs using x402 protocol.

  $0.1/request on solana

• OnchainPulse — Intelligence for the Onchain Financial Transition — Legislative intelligence, RWA market tracking, institutional monitoring, and onboarding guidance for the shift from traditional to onchain.

  $0.1/request on solana

• Orbis — Thousands of APIs. All x402. Pay per call in USDC. — The API marketplace for the agent era.

  $0.005/request on base

• orchard-data — Crypto fear & greed index (current + previous reading).

  $0.001/request on base

• Ozmium Agent API — Every listed Morpho Blue market on Base: marketId, full MarketParams (loanToken, collateralToken, oracle, irm, lltv- the id is re-derived.

  $0.001/request on base

• ParentPulse — Parenting Intelligence API — ParentPulse — child development and parenting intelligence: developmental milestones, nutrition guidance, pediatric health, sleep science.

  $0.12/request on base

• PatentPulse — Global Patent Intelligence API — PatentPulse — global IP intelligence: USPTO/EPO/WIPO/JPO/CNIPA patent search, FTO analysis, SEP licensing, trademark clearance, prior art.

  $0.06/request on solana

• PetPulse — Global pet health and care intelligence API — Global pet health and care intelligence API.

  $0.1/request on base

• PetPulse — Veterinary Intelligence API — Global pet health and care intelligence API.

  $0.1/request on solana

• Places & Local Business Search — Google Maps local business search — find places by query and map location (coordinates viewport), returning ratings, reviews, address.

  $0.02/request on base

• Play Hub — Level up your game with Plays w/ Zapier for Crypto x AI.

  $0.005/request on base

• PolicyPulse — Bloomberg Government for the Rest of Us — Legislative intelligence for every sector globally.

  $0.08/request on solana

• Polymarket Intelligence API — UMA resolution dispute and flip base rates by category and criterion clarity; descriptive historical compatibility, not a market-specific.

  $0.05/request on base

• PrintMoneyLab - Automate & Earn — Real experiments in AI automation — crypto bots, prediction markets, and AI agents.

  $0.1/request on base

• Pro Api — Get the latest market quotes for one or more cryptocurrencies.

  $0.01/request on bsc

• PropPulse — Global real estate intelligence API — 10 endpoints covering the full — Rental-market intelligence — asking rent, vacancy, rent-control flag, STR + budget/hostel read, any country.

  $0.12/request on base

• PropPulse — Real Estate Intelligence API — Global real estate intelligence API — 11 endpoints covering the full property lifecycle in any country.

  $2/request on base

• Prove API — Access Polymer Labs proof generation and query service.

  $0.1/request on base

• PulseNetwork — 68 intelligence APIs your AI agent can pay for — 68 pay-per-query intelligence APIs (675 endpoints) your AI agent can call and pay for autonomously — USDC on Base + Solana via the x402.

  $0.01/request on base

• QuokkaPix Agent Unlock — QuokkaPix image agent unlock for image-standard.

  $0.01/request on base

• RacingPulse — Global Horse Racing Intelligence API — Global horse racing intelligence — live odds, going conditions, form analysis, arbitrage detection, speed ratings, and betting systems for.

  $0.07/request on base

• Random Joke API — Get a random interesting joke.

  $0.002/request on base

• ReadX — Search for tweets by query (optional product filter; paginate with cursor).

  $0.01/request on base

• RemittancePulse — Global Money Transfer Intelligence API — Global remittance intelligence API covering the $700B+ annual global remittance market.

  $2/request on base

• RiskPulse — Country Risk Intelligence API — Global risk intelligence API.

  $0.15/request on base

• RiskPulse — Global risk intelligence API — Global risk intelligence API.

  $0.01/request on solana

• Rubric Protocol — Attested Hedera network facts: HBAR exchange rate, gas fees, supply, node roster, throughput, topic state.

  $0.001/request on base

• RuneSwap — Swap Bitcoin runes on-chain—effortlessly, fast, and secure.

  $4/request on base

• SafePulse — Product Safety Intelligence API — SafePulse — product safety intelligence: CPSC, FDA, USDA FSIS, NHTSA recalls; EU RAPEX; home safety scores; child/vehicle safety ratings.

  $0.1/request on base

• SameDayDesk — Extract a public HTTP(S) web page into structured JSON with a clean text excerpt for LLM workflows: title, description, JSON-LD, Open.

  $0.005/request on base

• Satellite & GeoRisk x402 API — Agent-ready satellite observations for any coordinates.

  $0.025/request on base

• ScentPulse — Fragrance Intelligence API — Fragrance intelligence for perfume collectors, dupe-hunters, and blind-buyers.

  $0.1/request on base

• SchemaSure — Extract strict, JSON-Schema-valid typed JSON from unstructured text or HTML.

  $0.01/request on base

• ScholarPulse — Global Scholarship Intelligence — ScholarPulse: real-time scholarship and student finance intelligence for 190+ countries.

  $0.1/request on base

• Scout — Multi-source Intelligence API — Search 19+ platforms in a single API call: Reddit, Hacker News, GitHub, Stack Overflow, arXiv, npm, PyPI, X/Twitter, YouTube, Product Hunt.

  $0.01/request on base

• SeniorPulse — Senior Care Intelligence API — Global elder care intelligence API.

  $0.15/request on solana

• Signalbound API — Signalbound API for agent metadata, reveal-aware token reads, ERC-8004 registration files, and holder-gated tool routes.

  $1/request on base

• SniperX•x402 super AI agent for sniping Alpha and Newpair on solana — SmartTrader（KOL/SmartMoney/Whale）'s activity and analytics on Alpha and Newpair.

  $0.05/request on solana

• Space Data API — Upcoming SpaceX launches (next 5) with mission, pad, and T-0 details.

  $0.01/request on base

• Space Weather Intelligence — Current space-weather conditions — normalized NOAA SWPC Kp, solar wind, magnetic field, and X-ray flux used for solar-flare monitoring.

  $0.005/request on base

• SQLPermit — Decide whether an agent-authored PostgreSQL statement complies with an execution policy, using PostgreSQL's own parser rather than pattern.

  $0.01/request on base

• StableEmail — Pay-per-send email delivery.

  $0.001/request on base

• StableSocial — Pay-per-request access to social media data from TikTok, Instagram, Facebook, Reddit, and LinkedIn.

  $0.06/request on base

• StableTravel — List airline flight route pairs covered by a Seats.aero mileage program source.

  $0.01/request on solana

• StatEdge — Global sports analytics and intelligence API — Global sports analytics and intelligence API.

  $0.1/request on base

• StatEdge — Sports Intelligence API — Global sports analytics and intelligence API.

  $0.08/request on solana

• Strale API — The trust layer for AI agents — 250+ independently tested data capabilities across 27 countries.

  $1.6632/request on base

• Surf Inference — OpenAI-compatible LLM inference API with x402 or MPP micropayments.

  $0.001/request on solana

• Surf Reddit — Pay-per-use Reddit data API with x402 micropayments.

  $0.004/request on solana

• Surf Twitter — Pay-per-use Twitter/X data API with x402 micropayments.

  $0.004/request on base

• SVM402 — Solana Virtual Machine × HTTP 402 — SVM402 — Solana Virtual Machine × HTTP 402.

  $0.01/request on solana

• TablePulse — Board Game Intelligence API — x402-gated board-game intelligence: recommendations, comparisons, expansion advice, collection valuation, crowdfunding radar.

  $0.08/request on base

• Talentpulse — Global workforce intelligence API — salary benchmarks, remote compliance, EOR cost models, skills demand, work visas, talent market.

  $0.15/request on base

• TalentPulse — Global Workforce Intelligence API — Salary benchmarks, remote compliance, EOR cost models, work visa pathways, skills demand, talent market analysis, executive compensation.

  $0.2/request on base

• TaxPulse — Global tax intelligence API + citation-verified US STATE tax engine — Global tax intelligence API + citation-verified US STATE tax engine (California + New York live: R&TC/FTB/OTA and NY Tax Law/20.

  $0.5/request on base

• TED Tender Monitor — EU public procurement tender notices from the official TED (Tenders Electronic Daily) v3 API, filtered by CPV product/service code, country.

  $0.01/request on base

• telemost-x402 — Telegram advertising data: available ad networks and their minimum deposits, compare where to run campaigns.

  $0.0165/request on base

• TradePulse — Global Trade Intelligence API — Global trade intelligence API.

  $0.08/request on base

• TransitPulse — Global Transit Intelligence API — Transit intelligence for 25+ major world cities.

  $2/request on base

• TransitPulse — TransitPulse — global public transit intelligence — TransitPulse — global public transit intelligence: route reliability, delay prediction, multi-modal trip planning, city transit scores, and.

  $0.05/request on solana

• TravelPulse — Global Travel Intelligence API — Global travel intelligence API for AI agents: weather, hotel deals, theme-park wait times, translation, trip plans, visas, health.

  $2/request on base

• TravelPulse — Global travel intelligence API for AI agents — Global travel intelligence API for AI agents: weather, hotel deals, theme-park wait times, translation, trip plans, visas, health.

  $0.05/request on solana

• TruthPulse — Evidence-First Intelligence API — Primary-source intelligence for FOIA releases, declassified archives, court records, forensic evidence, UAP disclosures, and conspiracy.

  $0.15/request on solana

• twit.sh — Plug AI agents into X — Real-time Twitter/X data for AI agents.

  $0.006/request on base

• Twitter/X API — Search Twitter/X with structured filters or raw advanced-search syntax.

  $0.006/request on base

• Twitter/X Tweet Media Downloader — Twitter (X) video & image downloader — pass a public tweet / X post URL, get direct CDN media links: .mp4 video URLs with thumbnails plus.

  $0.005/request on base

• VAPE — VAPE bridges — Tracked bridges ranked by recent daily volume — bridge exploits are a top attack class, and this is the capital-flow data.

  $0.01/request on base

• VenturePulse — Startup Funding Intelligence API — Startup funding intelligence API.

  $0.15/request on base

• VetPulse — US veterans benefits intelligence API — US veterans benefits intelligence API.

  $0.1/request on solana

• VetPulse — Veterans Benefits Intelligence API — Global veterans benefits intelligence API.

  $0.05/request on base

• Vishwa — Vishwa is building agent-native banking infrastructure for autonomous capital, bringing pre-execution control to agent-driven payments and.

  $0.01/request on base

• Visual API — Screenshot and PDF capture of any URL — no browser infrastructure needed, no server costs.

  $0.05/request on base

• VoidFeed — Returns clean, normalized datasets of AI model benchmarks, pricing, leaderboard scores, and Ethereum EIPs, parsed from sources that are.

  $0.05/request on base

• Wallets Demo Weather — Real-time current weather conditions for a city or location, including temperature, humidity, precipitation, wind, and a human-readable.

  $0.001/request on base-sepolia

• WaterPulse — Global Water Intelligence API — Real-time water intelligence API.

  $0.5/request on base

• WealthPulse — Personal Finance Intelligence API — Personal finance intelligence API.

  $2/request on base

• Weather API — Instant weather data by city name — no API keys, no geocoding setup, no rate limits.

  $0.01/request on base

• WebberSites x402 Data API — IP geolocation: country, region, city, coordinates, and timezone for any IPv4 or IPv6 address.

  $0.001/request on base

• Weight Converter API — Convert a weight/mass value between units (kg, g, lb, oz, stone, tonne, and more).

  $0.0025/request on base

• Wellnizz API — Find nearby supported lab collection locations or official locator handoffs.

  $0.005/request on base

• Wikipedia Article Summary — Wikipedia article summary — plain-text and HTML extract, short description, thumbnail and Wikidata id for any title, in a clean normalized.

  $0.005/request on base

• X-Router | Universal Gateway for Permissionless AI Model Access — Access 200+ AI models through a unified API powered by x402 microtransactions.

  $0.005694/request on base

• x402 API Key + URL Packs — Buy a low-cost readiness check first, then buy a small OpenAI-compatible URL + API key quota pack through x402, including GPT-5.6 Soul.

  $111.112/request on base

• x402 Weather API — Live current weather conditions for any city, sourced from Open-Meteo.

  $0.001/request on base

• YouTube Transcript & Captions — Full transcript of any YouTube video by video id or URL: captions/subtitles as clean plain text plus timestamped segments, the video's.

  $0.02/request on base

• Zapper API — Enterprise grade onchain data across 60+ chains - token prices, NFTs, portfolios, onchain search, Farcaster and more.

  $0.00375/request on base