| Trade Locode Trade Locode — an agent-callable trade locode service, payable over x402 (USDC on Base). Provided via 2s.io. Priced around 0.001 USD per call. |  2s.io | - | $0.001 | listed |
| Trade perpetuals on Aster, the top DEX with low fees, deep liquidity, multichain support, high leverage and yield. Use Simple or Pro mode. Secure and non-custodial. | Powered by Questflow Trade perpetuals on Aster, the top DEX with low fees, deep liquidity, multichain support, high leverage and yield. Use Simple or Pro mode. Secure and non-custodial. | Powered by Questflow |  questflow.ai | ai | $0.10 | listed |
| TradePulse US trade-flow + tariff signal by commodity |  lonestaroracle.xyz | - | $0.05 | listed |
| Trading Data API — 23 endpoints for agents: crypto & stock prices/OHLCV, ATR, Fair Value Gaps, ICT liquidity levels, funding/OI, order books, Kalshi prediction markets, DeFi TVL, volatility, macro cal Trading Data API — 23 endpoints for agents: crypto & stock prices/OHLCV, ATR, Fair Value Gaps, ICT liquidity levels, funding/OI, order books, Kalshi prediction markets, DeFi TVL, volatility, macro calendar, and an AI momentum score. Full catalog at /v1/status. |  railway.app | - | $0.001 | listed |
| Traditional to Simplified Chinese (繁体转简体). Query: ?text=... Traditional to Simplified Chinese (繁体转简体). Query: ?text=... |  cn402.com | - | $0.001 | listed |
| Translation Skill for Agent Improvement Translation Skill for Agent Improvement |  clawpay.ai | ai | $0.10 | listed |
| Translation Skill for Agent Improvement Translation Skill for Agent Improvement | clawpay.ai | ai | $0.10 | listed |
| Translation Skill for Agent Improvement Translation Skill for Agent Improvement | clawpay.ai | ai | $0.10 | listed |
| Translation Skill for Agent Improvement Translation Skill for Agent Improvement | clawpay.ai | ai | $0.10 | listed |
| Travel Visa Travel Visa — an agent-callable travel visa service, payable over x402 (USDC on Base). Provided via 2s.io. Priced around 0.001 USD per call. | 2s.io | - | $0.001 | listed |
| Trencherai API TrencherAI — Real-time smart money wallet activity on Base memecoins |  aitrencher.xyz | ai | $0.10 | listed |
| Trending API Returns trending tokens across the entire blockchain for a specified activity window and optional category. The size of the increase in active wallets over the activity window determines the token's trending rank. |  slamai.dev | - | $0.001 | listed |
| Trust Index RobotsShop Trust Index — filtered ranked x402 endpoints (score, grade, spam, payTo integrity) |  robotsshop.io | - | $0.01 | listed |
| Trust Index RobotsShop Trust Index — top-N endpoints by score | robotsshop.io | - | $0.01 | listed |
| Trust Report Trust Report — an agent-callable trust report service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.02 USD per call. |  forum-labs.com | - | $0.02 | listed |
| Tts 1 Tts 1 — an agent-callable tts 1 service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.017 USD per call. |  glianalabs.com | - | $0.017 | listed |
| Tts 15 Max Tts 15 Max — an agent-callable tts 15 max service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.038 USD per call. | glianalabs.com | - | $0.038 | listed |
| Twitter Avatar Twitter Avatar — an agent-callable twitter avatar service, payable over x402 (USDC on Base). Provided via palmyr.ai. |  palmyr.ai | - | $5,000.00 | listed |
| Uk Hmo Licence Full Details By Licence Number API UK HMO licence full details by licence number. Returns licensee, conditions, occupancy limits, and expiry. |  payapi.market | - | $0.04 | listed |
| Unknown Governance — an agent-callable governance service, payable over x402 (USDC on Base). Provided via chainray.online. |  chainray.online | ai | - | listed |
| Unknown Solver Feed — an agent-callable solver feed service, payable over x402 (USDC on Base). Provided via chainray.online. | chainray.online | ai | - | listed |
| Unknown Token Pumpfun Trending — an agent-callable token pumpfun trending service, payable over x402 (USDC on Base). Provided via Apify. |  xona-agent.com | ai | - | listed |
| Unknown Gas Predict — an agent-callable gas predict service, payable over x402 (USDC on Base). Provided via chainray.online. | chainray.online | ai | - | listed |
| Unknown Solana Latest Block — an agent-callable solana latest block service, payable over x402 (USDC on Base). Provided via x402.cambrian.network. |  cambrian.network | ai | - | listed |
| Unknown Whale Alerts — an agent-callable whale alerts service, payable over x402 (USDC on Base). Provided via chainray.online. | chainray.online | ai | - | listed |
| Unknown Unified Getleaderboard — an agent-callable unified getleaderboard service, payable over x402 (USDC on Base). Provided via agenthustle.ai. |  agenthustle.ai | ai | - | listed |
| Unknown Gas History — an agent-callable gas history service, payable over x402 (USDC on Base). Provided via chainray.online. | chainray.online | ai | - | listed |
| Unknown Sentiment — an agent-callable sentiment service, payable over x402 (USDC on Base). Provided via Apify. |  syraa.fun | ai | - | listed |
| Unknown Gas Optimization — an agent-callable gas optimization service, payable over x402 (USDC on Base). Provided via chainray.online. | chainray.online | ai | - | listed |
| Unknown Trending Headline — an agent-callable trending headline service, payable over x402 (USDC on Base). Provided via Apify. | syraa.fun | ai | - | listed |
| Unknown Impermanent Loss — an agent-callable impermanent loss service, payable over x402 (USDC on Base). Provided via chainray.online. | chainray.online | ai | - | listed |
| Unknown Gas Tracker — an agent-callable gas tracker service, payable over x402 (USDC on Base). Provided via chainray.online. | chainray.online | ai | - | listed |
| Unknown Inboxes — an agent-callable inboxes service, payable over x402 (USDC on Base). Provided via Apify. |  agentmail.to | ai | - | listed |
| Upcoming API Upcoming FDA drug-approval (PDUFA) decision dates for US-listed biotechs — a forward catalyst calendar extracted from primary SEC 8-K/6-K filings, every date grounded in a verbatim filing quote and cited to its EDGAR accession. The difference from other catalyst feeds: each date is scored against the actual FDA decision, so accuracy is a public, auditable track record (median 1-day error) — verify it free at GET /v1/accuracy before you pay. |  biotechcatalystsentinel.com | - | $0.02 | listed |
| Vedetta Recent analyst desk posts as a stream (?since_id=&asset=&limit=): cached, instant, half a cent. Poll it cheaply; escalate to a live read when something moves. Descriptive research, not financial advice. |  dethboy.com | - | $0.005 | listed |
| VenturePulse Investor matching — given your startup, stage and sector, returns VCs, angels and CVCs whose thesis aligns, with check sizes and approach tips. For founder agents. |  theaslangroupllc.com | - | $0.15 | listed |
| Verified Organization credential — runs a trust check on a business domain and issues a DYOE-signed, verifiable credential {verdict, trust_score, domain_age}. Riding the same authority rail as Verifie Verified Organization credential — runs a trust check on a business domain and issues a DYOE-signed, verifiable credential {verdict, trust_score, domain_age}. Riding the same authority rail as Verified Human / Agent / Action. Input: ?domain= |  dyoeway.org | - | $0.10 | listed |
| Verify if a person meets a minimum age requirement based on their date of birth. Pure algorithmic check. SQS: 96/100. Verify if a person meets a minimum age requirement based on their date of birth. Pure algorithmic check. SQS: 96/100. |  strale.io | - | $0.01 | listed |
| View the roadmap Roadmap — an agent-callable roadmap service, payable over x402 (USDC on Base). Provided via x721.dev. Priced around 0.01 USD per call. |  x721.dev | ai | $0.01 | listed |
| Virtuals Protocol agent tokens and bonding curves (Base only). (with AI analysis) Virtuals Protocol agent tokens and bonding curves (Base only). (with AI analysis) |  emc2ai.io | ai | $0.55 | listed |
| Vishwa - Obtain BTC pledge address Vishwa - Obtain BTC pledge address |  vishwanetwork.xyz | ai | $0.001 | listed |
| Vpsagent API VpsAgent — rent disposable VPS compute via x402, no signup required. Two product lines: ephemeral sandboxes (1h / 6h / 24h, 1 vCPU / 1 GB, $0.50–$5) for code execution, CI runs, browser automation; persistent servers (small / medium / large, 30-day or 365-day, $12.99–$359.99) with 4–8 vCPU / 8–24 GB RAM / 100–300 GB SSD for hosting agents, services, dev environments. Deployable in 9 regions (EU default/free; US +$3/mo, other regions +$6/mo). Returns full SKU table with prices, spec floors, |  phoneagent.xyz | - | $0.01 | listed |
| Weather Weather — an agent-callable weather service, payable over x402 (USDC on Base). Provided via x402-test.genesisblock.ai. |  genesisblock.ai | - | $1,000.00 | listed |
| Weather Air Quality Weather Air Quality — an agent-callable weather air quality service, payable over x402 (USDC on Base). Provided via 2s.io. Priced around 0.0012 USD per call. | 2s.io | - | $0.0012 | listed |
| Weather Forecast Weather Forecast — an agent-callable weather forecast service, payable over x402 (USDC on Base). Provided via 2s.io. Priced around 0.00144 USD per call. | 2s.io | - | $0.00144 | listed |
| Weather Zip Weather Zip — an agent-callable weather zip service, payable over x402 (USDC on Base). Provided via 2s.io. Priced around 0.0012 USD per call. | 2s.io | - | $0.0012 | listed |
| Web Act Web Act — an agent-callable web act service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.146729 USD per call. |  babyblueviper.com | - | $0.146729 | listed |
| Web Search Search the public web and return normalized, source-neutral results with titles, URLs, domains, snippets, freshness controls, and strict result caps for agent research workflows. |  agentbodega.store | - | $0.005 | listed |
| Web Search With Clean, LLM Ready Results Via Tavily API Web search with clean, LLM-ready results via Tavily. Basic or advanced depth. |  spraay.app | - | $0.02 | listed |
| WebberSites x402 Data API DNS and domain intelligence: A/AAAA/CNAME, MX (sorted), NS, TXT, SOA records plus email security posture — SPF record, DMARC policy, and DKIM selector probing. For deliverability, security, and research agents. ?domain=example.com |  webbersites.com | - | $0.002 | listed |