ToolAssay

All tools

14,616 tools. Tools that answered our last check come first.

Headless browser automation (click/type/extract) via Playwright
Answering archtools.dev listed $0.01 answered 6 of 6 checks this week 211 ms Search and research
Healing throughput calculator
Answering market.datapackvibe.com listed $0.01 answered 6 of 6 checks this week 369 ms Market data
Hegele 2025 NAFCS
Answering api.magentlab.com listed $0.005 answered 2 of 2 checks this week 322 ms Everything else
High-precision Islamic prayer times (fajr, sunrise, dhuhr, asr, maghrib, isha) p
Answering api.qist.info listed $0.01 answered 6 of 6 checks this week 267 ms Everything else
High-reasoning, adaptive X/Twitter research grounded in citations, powered by Gr
Answering quotient-api-gateway.onrender.com listed $1.00 answered 6 of 6 checks this week 265 ms Market data
Highest-demand x402 services tagged 'derivatives'
Answering x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev listed $0.008 answered 5 of 6 checks this week 1482 ms Market data
Highest-demand x402 services tagged 'onchain'
Answering x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev listed $0.032 answered 5 of 6 checks this week 2663 ms Market data
Historical DeFi TVL for one chain from DefiLlama — total-value-locked time serie
Answering defillama.use.x402atlas.com listed $0.005 answered 6 of 6 checks this week 640 ms Market data
Historical ECB euro reference exchange rate for any date since 1999 and conversi
Answering api.vextorium.com listed $0.003 answered 2 of 2 checks this week 327 ms Everything else
Historical Polymarket trade query with filters plus per-wallet aggregation
Answering api.hergertsynthora.com listed $0.03 answered 6 of 6 checks this week 930 ms Market data
Historical daily solar irradiance and weather series from NASA POWER for any lat
Answering data.greeneris.io listed $0.01 answered 4 of 4 checks this week 919 ms Everything else
Historical exchange rates
Answering intel.rallylive.ca listed $0.01 answered 6 of 6 checks this week 18 ms Everything else
Historical location-specific air-quality evidence
Answering api.locus.report listed $0.05 answered 6 of 6 checks this week 28 ms Everything else
Historical price time series for one electricity zone, oldest-first, max 31 days
Answering api.grid-hub.app listed $0.01 answered 6 of 6 checks this week 54 ms Market data
Historical spodumene prices
Answering clink-lithium-vault.fly.dev listed $0.05 answered 6 of 6 checks this week 171 ms Market data
Historical stablecoin market cap from DefiLlama — aggregate circulating-supply t
Answering defillama.use.x402atlas.com listed $0.005 answered 6 of 6 checks this week 635 ms Market data
Historical stablecoin market cap on one chain from DefiLlama — circulating-suppl
Answering defillama.use.x402atlas.com listed $0.005 answered 6 of 6 checks this week 631 ms Market data
Historical token prices by DefiLlama — token price(s) at a given unix timestamp
Answering defillama.use.x402atlas.com listed $0.005 answered 6 of 6 checks this week 645 ms Market data
Historical wine price series, volatility tracking, and multi-period trend analyt
Answering api.wines.bet listed $0.01 answered 6 of 6 checks this week 1447 ms Market data
Ho 2004 day-3 IV-steroid score for severe UC (0–9)
Answering api.magentlab.com listed $0.005 answered 2 of 2 checks this week 278 ms Everything else
Hoster 2008 simplified MIPI for advanced-stage mantle cell lymphoma
Answering api.magentlab.com listed $0.005 answered 2 of 2 checks this week 408 ms Everything else
Hostname to IPs with hosting attribution
Answering intel.rallylive.ca listed $0.01 answered 6 of 6 checks this week 15 ms Everything else
Hotel photos — a hotel's photo library by property token, grouped into themed se
Answering hotels.use.x402atlas.com listed $0.02 answered 6 of 6 checks this week 624 ms Image and media
Hourly San Antonio weather forecast (blend model, method labeled) — Hourly weath
Answering x402-factory.com listed $0.01 answered 6 of 6 checks this week 582 ms Everything else
Hourly San Diego weather forecast (blend model, method labeled) — Hourly weather
Answering x402-factory.com listed $0.01 answered 6 of 6 checks this week 582 ms Everything else
Hourly weather forecast for any point on Earth from Open-Meteo (blend of ECMWF/G
Answering x402-datashop-production.up.railway.app listed $0.001 answered 6 of 6 checks this week 1339 ms Everything else
House hacking calculator
Answering x402.outpimp.com listed $0.01 answered 6 of 6 checks this week 656 ms Market data
Housing starts (Census, monthly)
Answering x402-factory.com listed $0.02 answered 6 of 6 checks this week 583 ms Market data
How big is the FMCSA carrier dataset right now?
Answering api.govparse.io listed $0.001 answered 6 of 6 checks this week 275 ms Everything else
How big is the FirmStanding employer entity graph right now?
Answering api.govparse.io listed $0.001 answered 6 of 6 checks this week 273 ms Company and compliance
How healthy are my finances right now, and what should I fix first?
Answering wealthpulse.theaslangroupllc.com listed $0.15 answered 6 of 6 checks this week 494 ms Everything else
How many pages does a site declare?
Answering intel.rallylive.ca listed $0.01 answered 6 of 6 checks this week 20 ms Everything else
How much of a token a spender is still allowed to move on an owner's behalf, and
Answering flat-rate-llm.kikoribera03.workers.dev listed $0.005 answered 5 of 6 checks this week 18 ms Market data
How often keywords are asked inside AI assistants (ChatGPT, Perplexity & co) — A
Answering agent.connskill.com listed $0.05 answered 6 of 6 checks this week 1033 ms Search and research
How to Grow a YouTube Channel — Full Guide
Answering saylorinnovations.com listed $0.01 answered 6 of 6 checks this week 485 ms Image and media
Human Approval and Action Authority
Answering saylorinnovations.com listed $0.01 answered 6 of 6 checks this week 519 ms Code and developer
Human-verified local business records
Answering intel.rallylive.ca listed $0.01 answered 6 of 6 checks this week 17 ms Market data
Hybrid vs gas savings calculator
Answering x402.outpimp.com listed $0.01 answered 6 of 6 checks this week 231 ms Market data
Hyperliquid Perp Market
Answering saylorinnovations.com listed $0.001 answered 5 of 5 checks this week 321 ms Market data
Hyperliquid Perps Overview
Answering saylorinnovations.com listed $0.001 answered 5 of 5 checks this week 777 ms Everything else
IAH weather delay risk for the next 48 hours — Weather-driven delay risk for Hou
Answering x402-factory.com listed $0.02 answered 6 of 6 checks this week 583 ms Everything else
IBAN validation
Answering intel.rallylive.ca listed $0.01 answered 6 of 6 checks this week 19 ms Code and developer
IBAN validation (ISO 13616 mod-97 and per-country length, SEPA membership; for S
Answering api.vextorium.com listed $0.003 answered 3 of 3 checks this week 320 ms Everything else
ICD-10-CM Diagnosis Code Search
Answering saylorinnovations.com listed $0.001 answered 5 of 5 checks this week 292 ms Code and developer
ICMP ping latency and packet loss
Answering sentinel.rootstuff.io listed $0.01 answered 6 of 6 checks this week 280 ms Everything else
IDN / punycode converter and homograph check
Answering intel.rallylive.ca listed $0.01 answered 6 of 6 checks this week 20 ms Everything else
IETF RFC lookup by number
Answering intel.rallylive.ca listed $0.01 answered 6 of 6 checks this week 22 ms Everything else
IP Address Lookup (owner, country, range, abuse contact)
Answering saylorinnovations.com listed $0.002 answered 5 of 5 checks this week 1097 ms Everything else
IP WHOIS via RDAP
Answering intel.rallylive.ca listed $0.01 answered 6 of 6 checks this week 21 ms Company and compliance
IP address validator
Answering intel.rallylive.ca listed $0.01 answered 6 of 6 checks this week 23 ms Everything else
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