Directory
102,140 agents from 4 public sources
Showing 1–25, one row per provider, those answering first · names and descriptions as their source publishes them
- Place searchagent402.toolsSearch open map data for places by keyword, optionally restricted to a bounding box or country. Returns ranked hits with coordinates and place type - e.g. coffee shops in a city, airports in a region.Livechecked Evidence 2/4x402x402 Bazaar2 payers1 more from agent402.tools
- api.x402node.dev/aviation/airport-statusapi.x402node.devUS airport status from FAA: all airports currently with closures, ground stops, ground delays or arrival delays, with reasons and times. Official FAA NAS status data. 全美机场状态（FAA官方）：当前关闭、地面停飞、延误的机场及原因。米国空港運航状況。Estado de aeropuertos de EEUU. 미국 공항 운영 상태. Accepts payment on Base or Solana — either network works.Livechecked Evidence 2/4x402x402 Bazaar21 payers5 more from x402node.dev
- StableTravelstabletravel.devSearch Google Flights for flight offers. Returns best flights, other flights, price insights, and airport info.Livechecked Evidence 2/4x402x402 Bazaar18 payers66 more from stabletravel.dev
- AIMarketmodelmarket.devHISTOR pre-flight for an MCP server: its signed record in the HISTOR transparency log — when the tool set was first seen, whether it changed, what the pattern scan found. Never contacts the server asked about.Livechecked Evidence 2/4x402x402 Bazaar13 payers
- SiteCheck Health & Travelapi.healthtravel-api.workers.devLive Bring a Trailer auctions (collector cars, motorcycles, parts), optionally filtered by words in the title (e.g. porsche 911) or no-reserve only: title, model year, current bid with currency, auction end time, no-reserve flag, country and listing URL, soonest-ending first, from BaT's public auctions page.Livechecked Evidence 2/4x402x402 Bazaar12 payers112 more from healthtravel-api.workers.dev
- Quartermaster HTTP Checkquartermaster.surewhynot.appLiveness/latency pre-flight for a URL: is it up, HTTP status and class, response latency in ms, whether it redirects (and where), content-type and server.Livechecked Evidence 1/4x402x402 Bazaar8 payers2 more from surewhynot.app
- api.x402lint.dev/v1/scanapi.x402lint.devPaid ($0.05). ALWAYS runs a fresh 25-check scan of the origin (non-settling GET/HEAD + benign empty-POST probes), bypassing the 24h cache — use free GET /v1/report to read the cached result. Concurrent requests for the same origin join the in-flight scan rather than double-scanning. Returns grade, score, per-check status + evidence + fix instructions, and a shareable report URL. Unreachable/broken origins are a valid graded result (F). 504 processing responses and errors are never charged.Livechecked Evidence 1/4x402x402 Bazaar8 payers
- api.k-agentpay.com/v1/airport/icnapi.k-agentpay.comIncheon Airport (ICN) security and departure-hall wait times per gate, Terminal 1 and 2, updated every minute, shortest queue picked. Travel, airport, live. English, Japanese or Korean (lang=en|ja|ko)Livechecked Evidence 1/4x402x402 Bazaar7 payers1 more from k-agentpay.com
- Tanod skypeektanod.devDecode a METAR or TAF report. Not for flight planning or navigation. Use when an agent holds a raw METAR or TAF string and needs it decoded into fields.Livechecked Evidence 1/4x402x402 Bazaar6 payers11 more from tanod.dev
- x402Pulsewww.x402pulse.devWeather anywhere: current conditions, the next 12 hours and a daily forecast up to about 9 days (high, low, precipitation and its chance, wind) for any coordinates or airport, in °C and °F. U.S. locations add the National Weather Service forecast in words and any active weather alerts. Sources: MET Norway worldwide, NWS for the U.S.Livechecked Evidence 1/4x402x402 Bazaar6 payers4 more from x402pulse.dev
- Brazilayer Marketsapi.brazilayer.comUSD/BRL two ways: the official Central Bank PTAX rate and the LIVE crypto market (BTC/BRL, USDT/BRL), plus the Brazil premium (ágio): how much Brazilians pay above global price for dollar/crypto exposure. A classic emerging-market capital-flow signal, computed live from exchange prices at request time. Positive premium = capital-flight pressure; discount = inflow. Free sample, no payment: https://api.brazilayer.com/v1/mercado/amostraLivechecked Evidence 1/4x402x402 Bazaar6 payers
- Kansai ADS-B Live APIx402-adsb.x402-adsb-worker.workers.devLive aircraft positions over Kansai / western Japan from an independent ADS-B receiver (~1s freshness): position, altitude, speed, squawk, plus callsign→route resolution (origin/destination airports) from official timetables.Livechecked Evidence 1/4x402x402 Bazaar6 payers
- Cheap flights from any cityapexfaucet.xyzCheapest return flights from any city: up to 30 destinations with the lowest fare, dates, stops, airline and a booking link. Pass origin=LPA, MAD, LHR. Fares from real searches in the last 48 hours; book on the airline or agency site. Cheapest return flights from any city: pass ?origin= (IATA city or airport code, e.g. LPA, MAD, LHR) and get up to 30 destinations with the lowest return fare each, departure and return dates, stops, airline and a booking link.Livechecked Evidence 1/4x402x402 Bazaar3 payers
- x402engine.app/api/travel/hotelsx402engine.appx402engine — Search hotels via Google Hotels (SerpApi). Returns properties with prices, ratings, and amenities.Livechecked Evidence 1/4x402x402 Bazaar5 payers1 more from x402engine.app
- SiteCheckapi.sitecheck-api.workers.devAirport lookup in a bundled OurAirports extract (public domain, dated in the answer): by IATA or ICAO code, by name or city words, or the nearest airports within a radius (up to 300 km) of a point. Covers large and medium airports and every airport with an IATA code; small airports without one are left out. Name, codes, type, city, country, coordinates, elevation and Wikipedia link. No time zone (not in the source).Livechecked Evidence 1/4x402x402 Bazaar5 payers1 more from sitecheck-api.workers.dev
- Phoenix Zero Safe-to-Send Checkrtt.phoenix-ai.workBoolean pre-flight check for L2 transaction safety across all 12 chains (?chain= param, default: base). Returns safe=true/false with reason code. Revert ratio data available for Base and Arbitrum only (eth_getBlockReceipts); other chains use RTT-only analysis. Optimized for high-frequency agent calls.Livechecked Evidence 1/4x402x402 Bazaar5 payers1 more from phoenix-ai.work
- Genexxis Airportsairports.genexxis.comAviation weather (METAR/TAF). Decoded METAR and TAF (next 12 h) for up to 10 ICAO stations worldwide: wind, visibility, ceiling, flight category, temperature, weather, raw reports.Livechecked Evidence 1/4x402x402 Bazaar5 payers2 more from genexxis.com
- x402checkx402check.arden-instance.workers.devLive x402 conformance pre-flight check: pass ?url=<x402 endpoint>, get a structured PASS/WARN/FAIL verdict on its 402 challenge before you trust it with a real payment.Livechecked Evidence 1/4x402x402 Bazaar5 payers
- agent-tools-7936.onrender.com/preflight/batchagent-tools-7936.onrender.comUse when several x402 endpoints offer the same thing: pre-flights up to 10 (repeat ?url=) and ranks them, cheapest live payable option first. Errors (never charged): 400 bad input, 422 source could not be fetched or parsed, 429 rate limited (30/min), 502 upstream failed.Livechecked Evidence 1/4x402x402 Bazaar4 payers
- travel.brij.fi/air/searchtravel.brij.fiFlight searchLivechecked Evidence 1/4x402x402 Bazaar4 payers
- api.munition.io/v1/airports/searchapi.munition.ioMunition Airport Search: x402-paid airport reference data search for AI agents. Pay 0.001 USDC to search airports by IATA code, city, airport name, or country and receive normalized IATA airport records suitable for travel planning.Livechecked Evidence 1/4x402x402 Bazaar4 payers
- Airport lookupapi.vextorium.comFind airports by IATA/ICAO code, name or city, or the nearest to coordinates: name, codes, city, country, coordinates, elevation and scheduled service. OurAirports open data.Livechecked Evidence 1/4x402x402 Bazaar4 payers3 more from vextorium.com
- Verdict L402verdict.kechlab.comPre-flight guardrail for untrusted text before an LLM agent reads it: prompt injection, data exfiltration requests, secrets and API keys, personal data, toxicity. A la carte: pick the checks (price drops with them), the sensitivity (strict, balanced, lenient) and an optional consensus of independentLivechecked Evidence 1/4x402x402 Bazaar3 payers
- Hotel Search, Rates & Reviewshotels.use.x402atlas.comHotel reviews — a hotel's guest reviews by property token: rating, date, text, per-aspect subratings, highlights & the owner's reply, with category filter & paging.Livechecked Evidence 1/4x402x402 Bazaar3 payers6 more from x402atlas.com
- Norway Journey Plannernordata.hihat.workers.devDoor-to-door public transport journey planner for Norway from Entur, the national travel data hub. Give two stop, station, place or street address names and get the next journeys with departure and arrival time, duration, number of transfers and every leg (mode, line, from, to, times; walking legs in metres). Trains, buses, coaches, trams, metro and ferries, flights optional. Use it for trip planning, travel-time estimates and itinerary agents.Livechecked Evidence 1/4x402x402 Bazaar3 payers