x402farm

x402farm — набор платных по вызову инструментов для агентов с оплатой в USDC через протокол x402

От сообществаРаботаетБез входаГлобальныйБесплатноТолько чтение

Что умеет

  • Проверять токены на признаки honeypot и rug-pull по нескольким блокчейнам
  • Получать погоду, курсы криптовалют и данные DeFi-протоколов
  • Скрапить страницы через резидентные IP и извлекать текст, PDF, скриншоты
  • Искать данные компаний во французском и британском реестрах
  • Валидировать email, DNS и получать геоданные по адресу

Какие данные видит

Каждый вызов оплачивается отдельно в USDC на Base, доступ ограничен конкретным инструментом без постоянного ключа.

Нужен ли аккаунт

Не нужен: сервер работает без входа

x402farm объединяет 85 инструментов с оплатой за каждый вызов через x402: проверку крипто-токенов на honeypot и rug-pull по восьми сетям, веб-скрапинг через резидентные IP, живые данные по токенам и DeFi, а также данные о компаниях из SEC EDGAR, UK Companies House и французского реестра SIREN. Ключи API не нужны — вызов без оплаты возвращает требования x402, после подписания платежа в USDC запрос повторяется. Подходит для агентов в Claude, ChatGPT и Cursor, которым нужен разовый доступ к внешним данным без подписки.

Как подключить

Как подключить x402farm к Claude

Адрес сервера, который нужно вставить в настройках Claude:

https://x402farm--laurenthalbrun.run.tools

  1. Откройте Claude (сайт claude.ai или приложение для компьютера).
  2. Перейдите в Настройки → Коннекторы (в английском интерфейсе: Settings → Connectors).
  3. Нажмите Добавить пользовательский коннектор (Add custom connector).
  4. Вставьте адрес сервера, скопированный ниже, в поле URL удалённого MCP-сервера и нажмите Добавить.
  5. В чате нажмите + → Коннекторы и включите новый коннектор.

Пользовательские коннекторы доступны на тарифах Free, Pro, Max, Team и Enterprise. На Free можно добавить только один. В Team и Enterprise коннектор сначала добавляет владелец организации в Настройки организации → Коннекторы.

Авторизация

После нажатия Добавить откроется окно входа в сервис. Войдите под своим аккаунтом и подтвердите доступ. Пароль Claude не видит.

Как подключить x402farm к ChatGPT

Адрес сервера, который нужно вставить в настройках ChatGPT:

https://x402farm--laurenthalbrun.run.tools

  1. Откройте ChatGPT в браузере (chatgpt.com). Нужен тариф Plus, Pro, Business, Enterprise или Edu.
  2. Один раз включите режим разработчика: Настройки → Приложения → Дополнительные настройки → Режим разработчика (Settings → Apps → Advanced settings → Developer mode).
  3. Откройте Настройки → Коннекторы и нажмите Создать (Create).
  4. Заполните форму: Название (любое), Описание (одна фраза, что делает сервис), URL MCP-сервера (скопируйте ниже).
  5. В поле Аутентификация выберите OAuth, если сервис требует вход, иначе Нет. Нажмите Создать.
  6. В новом чате откройте + → Приложения/Коннекторы и включите коннектор.

Название раздела у OpenAI менялось (Connectors → Apps/Plugins). Если пункт называется иначе, ищите «режим разработчика» в настройках. В рабочих пространствах Business/Enterprise администратор должен разрешить пользовательские коннекторы.

Авторизация

При первом использовании ChatGPT откроет окно входа в сервис. Войдите и подтвердите доступ.

Как подключить x402farm к Cursor

Адрес сервера, который нужно вставить в настройках Cursor:

https://x402farm--laurenthalbrun.run.tools

Быстрый способ: нажмите кнопку Открыть в Cursor ниже, Cursor сам предложит добавить сервер.

Вручную:

  1. В Cursor откройте Settings → Cursor Settings → MCP и нажмите Add new global MCP server.
  2. Вставьте JSON, скопированный ниже, в открывшийся файл ~/.cursor/mcp.json (для одного проекта: .cursor/mcp.json в корне проекта).
  3. Сохраните файл. Сервер появится в списке MCP; при необходимости пройдите авторизацию по кнопке рядом с ним.

Авторизация

Если сервис требует вход, рядом с сервером в списке MCP появится кнопка авторизации.

Список инструментов сервера (60)

Технические названия из tools/list. Нужны только разработчикам.

weatherWorldwide weather: current conditions + 3-day forecast by lat/lon or city name. Query: ?city= or ?lat=&lon= — $0.003/call, paid per request via x402 (USDC).
crypto_priceSpot prices + 24h change for any CoinGecko-listed tokens, multi-currency. Query: ?ids=bitcoin,ethereum&vs=usd,eur — $0.003/call, paid per request via x402 (USDC).
crypto_tokenLive token market data by contract address across 7 chains (Ethereum, Base, Arbitrum, Optimism, Polygon, BSC, Avalanche): price USD, 24h volume, liquidity, FDV, market cap, price change. Picks the deepest-liquidity pair. Query: ?address=0x…&chain=base — $0.004/call, paid per request via x402 (USDC).
crypto_securityToken SECURITY / honeypot / rug-pull check before you trade. Detects honeypot, cannot-sell, blacklist, hidden owner, mintable, ownership-takeback, high buy/sell tax, closed-source — returns a verdict (OK/CAUTION/HIGH_RISK/AVOID) + flags. 7 chains. Essential pre-trade safety for autonomous agents. Query: ?address=0x…&chain=ethereum — $0.006/call, paid per request via x402 (USDC).
defi_yieldsBest DeFi APY/yield opportunities, filtered by token and/or chain with a min-TVL floor, sorted by APY. Base + reward APY, TVL, IL risk, stablecoin flag. Aggregates 16k+ pools. Query: ?token=USDC&chain=base&min_tvl=100000 — $0.005/call, paid per request via x402 (USDC).
defi_protocolDeFi protocol TVL & info by slug: total TVL, TVL per chain, category, chains, mcap. Query: ?protocol=aave — $0.005/call, paid per request via x402 (USDC).
crypto_gasLive gas price (gwei) across 7 EVM chains (Ethereum, Base, Arbitrum, Optimism, Polygon, BSC, Avalanche) in one call, or a single chain. Query: ?chain=base (optional) — $0.003/call, paid per request via x402 (USDC).
crypto_trendingTrending tokens/pools on a chain right now (hottest by momentum): name, price, 24h volume, 24h change, liquidity. 8 chains incl. Solana. What agents watch to catch moves. Query: ?chain=base — $0.004/call, paid per request via x402 (USDC).
crypto_new-poolsFreshest token launches / newest liquidity pools on a chain, newest first — for sniper/discovery agents hunting early. Name, price, volume, liquidity, created-at. 8 chains incl. Solana. Query: ?chain=base — $0.004/call, paid per request via x402 (USDC).
crypto_sentimentCrypto market sentiment in one call: Fear & Greed index (0-100 + label), total market cap, 24h volume, BTC & ETH dominance, 24h market-cap change. Macro signal agents use before trading. No params. — $0.003/call, paid per request via x402 (USDC).
extractURL -> main content as clean markdown, from a RESIDENTIAL IP + real Chromium (JS-rendered). Reaches sites that block datacenter/cloud IPs (Firecrawl/ScrapingBee territory) at a fraction of the price. Input: {url} — $0.005/call, paid per request via x402 (USDC).
renderURL -> full HTML after JS execution, from a residential IP + real browser (bypasses datacenter blocks). Input: {url} — $0.005/call, paid per request via x402 (USDC).
screenshotURL -> PNG screenshot from a residential IP + real browser (renders sites that block cloud IPs). Input: {url, fullPage?} — $0.01/call, paid per request via x402 (USDC).
pdfURL -> A4 PDF from a residential IP + real browser. Input: {url} — $0.01/call, paid per request via x402 (USDC).
linksURL -> deduplicated links (internal/external + anchor text), fetched from a residential IP. Input: {url} — $0.005/call, paid per request via x402 (USDC).
metaURL -> SEO meta, OpenGraph, canonical, JSON-LD, from a residential IP + real browser. Input: {url} — $0.005/call, paid per request via x402 (USDC).
fr_entrepriseFrench company lookup by name or SIREN/SIRET: officers, NAF, HQ, status. Query: ?q= — $0.02/call, paid per request via x402 (USDC).
fr_geocodeGeocode any French address incl. overseas territories (lat/lon, score). Query: ?q= — $0.005/call, paid per request via x402 (USDC).
dnsFull DNS records for a domain: A, AAAA, MX, TXT, NS, SPF. Query: ?domain= — $0.005/call, paid per request via x402 (USDC).
email_validateEmail validation: syntax + domain MX check, no email sent. Query: ?email= — $0.005/call, paid per request via x402 (USDC).
fr_tvaCompute French intra-EU VAT number from a SIREN (offline, instant). Query: ?siren= — $0.005/call, paid per request via x402 (USDC).
fr_vat-euValidate any EU VAT number via the official VIES service, returns trader name/address. Query: ?vat= — $0.02/call, paid per request via x402 (USDC).
fr_communeFrench commune info: population, INSEE code, postal codes, EPCI, department, region, coords. Query: ?q= or ?cp= — $0.005/call, paid per request via x402 (USDC).
fr_reverse-geocodeReverse geocode lat/lon to a French address (incl. overseas). Query: ?lat=&lon= — $0.005/call, paid per request via x402 (USDC).
fr_jours-feriesFrench public holidays for a year and zone (metropole, alsace-moselle, guadeloupe, etc.). Query: ?annee=&zone= — $0.005/call, paid per request via x402 (USDC).
fr_georisquesNatural & technological risks for a French commune (flood, seismic, industrial...). Query: ?insee= — $0.02/call, paid per request via x402 (USDC).
fr_carburantsLive fuel prices at stations near a French postal code (gazole, SP95/98, E85, GPL). Query: ?cp= — $0.01/call, paid per request via x402 (USDC).
fr_etablissementsFrench company HQ + establishment counts by SIREN (SIRET, address, status). Query: ?siren= — $0.02/call, paid per request via x402 (USDC).
fr_associationSearch French associations (RNA) by name: SIREN, RNA id, creation date, city. Query: ?q= — $0.02/call, paid per request via x402 (USDC).
fr_dpeEnergy performance diagnostics (DPE/GES labels) for dwellings in a French area. Query: ?insee= or ?cp= — $0.02/call, paid per request via x402 (USDC).
fr_vacances-scolairesFrench school holidays by zone and year. Query: ?zone=&annee= — $0.005/call, paid per request via x402 (USDC).
fr_ecolesFrench schools directory lookup by name or postal code (type, status, address, phone). Query: ?q= or ?cp= — $0.01/call, paid per request via x402 (USDC).
fr_ibanValidate an IBAN (mod-97 checksum), returns country and French bank code. Query: ?iban= — $0.005/call, paid per request via x402 (USDC).
fr_codes-postauxMap a French postal code to its communes (name + INSEE code). Query: ?cp= — $0.005/call, paid per request via x402 (USDC).
fr_cadastreFrench cadastral parcel at given coordinates: parcel id, section, number, surface (IGN). Query: ?lat=&lon= — $0.01/call, paid per request via x402 (USDC).
fr_valeurs-foncieresReal French real-estate sale prices (DVF) for a commune: date, price, surface, type. Query: ?insee=&annee= — $0.02/call, paid per request via x402 (USDC).
fr_insee-communeINSEE commune stats: population, area, computed density, department, region, EPCI. Query: ?insee= — $0.01/call, paid per request via x402 (USDC).
fr_meteoCurrent weather + up to 7-day forecast for any coordinates (France & overseas), French descriptions. Query: ?lat=&lon=&jours= — $0.005/call, paid per request via x402 (USDC).
fr_rgeRGE-certified renovation contractors near a French postal code (name, trade, phone, email). Query: ?cp=&domaine= — $0.02/call, paid per request via x402 (USDC).
fr_rge-checkCheck whether a French company (by SIRET) is RGE-certified, with its qualifications. Query: ?siret= — $0.01/call, paid per request via x402 (USDC).
fr_transportPublic-transit & mobility open datasets for a French area with GTFS/NeTEx/GBFS feed URLs. Query: ?q= — $0.01/call, paid per request via x402 (USDC).
fr_irveEV charging stations in a French commune: operator, power, connectors, access, coords (IRVE). Query: ?insee= — $0.01/call, paid per request via x402 (USDC).
fr_bodaccBODACC legal announcements for a French company by SIREN (filings, sales, insolvency, changes). Query: ?siren= — $0.02/call, paid per request via x402 (USDC).
fr_bioCertified organic (AB) operators in France by department and/or text search: farms, processors, productions. Query: ?departement=&q= — $0.02/call, paid per request via x402 (USDC).
fr_entreprise-360_partialLITE version of entreprise-360 (identity, HQ city, establishments count, legal notices count). Try cheap, upgrade to /v1/fr/entreprise-360 for officers, finances, RGE. Query: ?q= or ?siren= — $0.02/call, paid per request via x402 (USDC).
fr_entreprise-360Full French company report in ONE call: identity, VAT, HQ, officers, establishments, finances, legal notices (BODACC), RGE cert. Aggregates 3 sources. Free trial: /free/entreprise-360. Query: ?q= or ?siren= — $0.04/call, paid per request via x402 (USDC).
guardInput firewall for AI agents. Scan any UNTRUSTED content or URL an agent is about to read/act on, BEFORE it does. Detects prompt-injection, data-exfiltration (incl. markdown-image beacons), phishing, scam/wallet-drainer intent, and hidden/steganographic unicode — via deterministic heuristics + an injection-resistant LLM classifier. Returns a verdict (safe/suspicious/dangerous), safeToProceed, an action recommendation, and a SANITIZED version safe to feed your model. If a URL is given, we fetch it from a residential IP so your agent never touches the trap. Query: ?content=… or ?url=… (also accepts POST JSON {content|url}). — $0.012/call, paid per request via x402 (USDC).
fr_due-diligenceFull B2B due-diligence dossier on a French company in ONE call, with an adaptive-depth engine: cheap KYB triage, then deep-dive (insolvency proceedings, BODACC legal events, solidity score) ONLY if a risk is flagged. Returns a ready risk verdict (GREEN/ORANGE/RED) + identity + officers + VAT VIES. Saves the buyer 5 calls and the orchestration logic. Query: ?q=<name or SIREN> — $0.30/call, paid per request via x402 (USDC).
fr_estimation-immoReal-estate price estimate (AVM) computed from real DVF sale comparables: €/m² median + range and value for a surface. Free trial: /free/estimation-immo. Query: ?adresse=&surface=&type=appartement|maison — $0.05/call, paid per request via x402 (USDC).
fr_bilansFrench company annual accounts & financial statements (revenue, net income, capital) + list of filed accounts, via INPI RNE (auth-gated source). Query: ?siren= — $0.06/call, paid per request via x402 (USDC).
fr_procedures-collectivesIs this French company in insolvency proceedings (sauvegarde, redressement, liquidation judiciaire)? Official BODACC court announcements: synthetic status, full judgment history, RCS deregistration flag. The #1 B2B check before signing. Query: ?siren= — $0.03/call, paid per request via x402 (USDC).
fr_score-entreprise_partialLITE version of score-entreprise: score 0-100 + level + insolvency count only. Upgrade to /v1/fr/score-entreprise for factor breakdown & financials. Query: ?q= or ?siren= — $0.02/call, paid per request via x402 (USDC).
fr_score-entrepriseCompany solidity/risk score 0-100 for a French company: crosses INPI financials (revenue/profit trend), BODACC legal proceedings, age, status. Replaces a paid solvency report. Free trial: /free/score-entreprise. Query: ?q= or ?siren= — $0.08/call, paid per request via x402 (USDC).
fr_analyse-immo_partialLITE version of analyse-immo: median price/m2, estimated value, investment score. Upgrade to /v1/fr/analyse-immo for energy, risks, demographics, yield. Query: ?adresse=&surface= — $0.03/call, paid per request via x402 (USDC).
fr_analyse-immoReal-estate investment scorecard for an address: DVF value estimate + energy (DPE) + natural risks + demographics + rental yield estimate. Query: ?adresse=&surface=&type=appartement|maison — $0.08/call, paid per request via x402 (USDC).
fr_kyb_partialLITE version of kyb: compliance verdict + VAT VIES validity + insolvency + red-flag count. Upgrade to /v1/fr/kyb for full dossier (officers, financials, flags detail). Query: ?q= or ?siren= — $0.03/call, paid per request via x402 (USDC).
fr_kybKnow-Your-Business compliance dossier for a French company in one call: identity, VAT + VIES validation, officers, financial health (INPI), legal proceedings (BODACC), risk verdict. Free trial: /free/kyb. Query: ?q= or ?siren= — $0.10/call, paid per request via x402 (USDC).
fr_etude-implantationBusiness location study: competitor saturation (same activity in commune), demographics, commercial real-estate prices, opportunity score. Query: ?activite=&commune= — $0.12/call, paid per request via x402 (USDC).
fr_reseau-dirigeantAll French companies linked to a person (director search) with active/ceased flags and fraud-risk level. Query: ?nom=&prenom= — $0.08/call, paid per request via x402 (USDC).
fr_concurrentsCompetitive landscape of a French company: same-NAF rivals in its area ranked by revenue, with CA position. Query: ?q= or ?siren= &zone=departement|region — $0.08/call, paid per request via x402 (USDC).