{"x402Version":2,"service":"Toolsmith","description":"Keyless pay-per-call APIs for AI agents. 30 tools across compliance, trade, safety, web and data. Pay with USDC on Base via x402: call any tool, receive HTTP 402 with payment requirements, pay, retry. No account, no API key.","iconUrl":"https://toolcall.click/icon.png","network":"eip155:8453","payTo":"0x84FA7Ea8303d4f503267e2e998A3F7D980e814a5","catalog":"https://toolcall.click/","mcp":{"type":"streamable-http","url":"https://toolcall.click/mcp"},"resources":[{"resource":"https://toolcall.click/t/crypto/gas","method":"GET","description":"Current gas price and latest block for Base or Ethereum mainnet, straight from public RPC. Fresh within 15 seconds. JSON response.","priceUsd":0.002,"tags":["gas price","base","ethereum","blockchain","rpc","crypto","fees"],"exampleInput":{"chain":"base"}},{"resource":"https://toolcall.click/t/fx/rates","method":"GET","description":"Foreign exchange reference rates from the European Central Bank. Base currency plus optional symbols filter. Updated daily on ECB schedule. JSON response.","priceUsd":0.002,"tags":["forex","fx","exchange rates","currency","ecb","finance","usd","eur"],"exampleInput":{"base":"USD","symbols":"EUR,GBP,JPY"}},{"resource":"https://toolcall.click/t/domain/check","method":"GET","description":"Due-diligence check on any domain: registration age via RDAP, registrar, DNS posture (A/MX/NS), SPF and DMARC presence, SSL certificate history, and risk flags like newly-registered or no-mail-setup. One call, one JSON verdict.","priceUsd":0.008,"tags":["domain","due diligence","whois","rdap","dns","ssl","trust score","fraud detection"],"exampleInput":{"domain":"example.com"}},{"resource":"https://toolcall.click/t/email/validate","method":"GET","description":"Email verification and deliverability check without sending anything: syntax, MX records, disposable-domain detection (121k+ known domains), role-account and free-provider flags. JSON verdict with a bounce/deliverability risk level. Validate emails for signup fraud prevention, list hygiene and lead qualification.","priceUsd":0.004,"tags":["email validation","email verification","deliverability","disposable email","mx check","bounce risk","list hygiene","anti-fraud"],"exampleInput":{"email":"user@example.com"}},{"resource":"https://toolcall.click/t/news/search","method":"GET","description":"Recent news headlines for any company, topic or query: deduplicated titles with source, link and publish date from a broad news index. Window configurable 1-30 days. JSON response.","priceUsd":0.01,"tags":["news","headlines","media monitoring","press","company news","current events"],"exampleInput":{"q":"OpenAI","days":7}},{"resource":"https://toolcall.click/t/youtube/transcript","method":"GET","description":"Full plain-text transcript of a YouTube video, de-duplicated and cleaned from the captions. Accepts a video id or URL. 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Ideal for feeding pages to LLMs. JSON response.","priceUsd":0.006,"tags":["web scraping","html to markdown","article extraction","readability","content extraction","url to text"],"exampleInput":{"url":"https://example.com/article","format":"markdown"}},{"resource":"https://toolcall.click/t/chem/safety","method":"GET","description":"Full safety profile for any chemical by CAS number or name: GHS hazard classification (signal word, pictograms, H-statements, P-codes), first-aid measures for inhalation/skin/eye/ingestion, fire-fighting guidance, UN transport number, PPE, and CAMEO reactivity profile. Sourced live from PubChem (NIH) authoritative annotations. JSON response.","priceUsd":0.03,"tags":["chemical safety","ghs","sds","hazmat","msds","cas number","pubchem","compliance"],"exampleInput":{"cas":"7681-52-9"}},{"resource":"https://toolcall.click/t/chem/compatibility","method":"GET","description":"Can chemical A be safely mixed or stored with chemical B? Pass two CAS numbers or names. 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JSON response.","priceUsd":0.04,"tags":["hs code","hts","tariff","customs","duty rate","import","export","trade compliance"],"exampleInput":{"desc":"stainless steel water bottle with bamboo lid, 750ml"}},{"resource":"https://toolcall.click/t/product/barcode","method":"GET","description":"Full product truth from an EAN/UPC barcode: name, brand, quantity, categories, complete ingredients, allergens, additives, nutrition per 100g, Nutri-Score / NOVA / Eco-Score, packaging materials with recycling info, plus any linked CPSC or FDA recall for the same barcode. Covers food, general products and cosmetics (Open Food/Products/Beauty Facts). JSON response.","priceUsd":0.02,"tags":["barcode","ean","upc","product data","ingredients","allergens","nutrition","recycling"],"exampleInput":{"ean":"3017620422003"}},{"resource":"https://toolcall.click/t/part/lookup","method":"GET","description":"Everything about an electronic component from its manufacturer part number: live distributor stock and price breaks across DigiKey, Mouser, Farnell, RS, Arrow and more, lifecycle status, MOQ, packaging, lead times, datasheet link, key specs and drop-in alternates. Optional country= for regional pricing. One call instead of checking each distributor. JSON response.","priceUsd":0.04,"tags":["electronic components","mpn","datasheet","stock","component pricing","bom","distributors","lifecycle"],"exampleInput":{"mpn":"LM358MX/NOPB"}},{"resource":"https://toolcall.click/t/jobs/search","method":"GET","description":"Live job postings without scraping: company= returns an employer's current openings straight from their official ATS board (Greenhouse, Lever, Ashby, SmartRecruiters) with title, location, department, type and apply URL; query= searches remote-heavy job APIs (Remotive, Arbeitnow) by keyword. Optional location= filter. JSON response.","priceUsd":0.02,"tags":["jobs","job postings","ats","greenhouse","lever","hiring","recruiting","remote jobs"],"exampleInput":{"company":"stripe"}},{"resource":"https://toolcall.click/t/local/search","method":"GET","description":"Find local businesses and places by category and location: pharmacies, restaurants, hotels, plumbers, lawyers, gyms and 40+ more categories, or any name keyword. Pass what= plus city= (geocoded automatically) or lat=&lon= with a radius. Returns name, category, address, phone, website, opening hours and coordinates from OpenStreetMap. JSON response.","priceUsd":0.02,"tags":["local business","places","poi","openstreetmap","geocoding","maps","business listings"],"exampleInput":{"what":"pharmacy","city":"Austin","radius":5000}},{"resource":"https://toolcall.click/t/package/check","method":"GET","description":"Is this dependency safe to use? Pass a package name (npm, PyPI, Go, Maven, crates.io, RubyGems, NuGet) and optional version: returns known vulnerabilities (OSV/CVE with CVSS and fixed-in version), deprecation status, license, latest version, repo health (stars, OpenSSF Scorecard) and an overall ok/caution/avoid verdict. JSON response.","priceUsd":0.01,"tags":["dependency security","npm","pypi","cve","vulnerabilities","osv","supply chain","license"],"exampleInput":{"name":"express","eco":"npm","version":"4.16.0"}},{"resource":"https://toolcall.click/t/sec/financials","method":"GET","description":"Key financials for any US-listed company by ticker, straight from SEC EDGAR XBRL filings: latest annual revenue, gross profit, operating and net income, total assets, liabilities, stockholders equity, cash and diluted EPS, plus up to 5 years of history for each. Official as-reported 10-K figures. Pass ticker=. JSON response.","priceUsd":0.03,"tags":["sec","edgar","xbrl","financials","revenue","10-k","stocks","fundamentals"],"exampleInput":{"ticker":"AAPL"}},{"resource":"https://toolcall.click/t/time/holidays","method":"GET","description":"Public holidays for any country and year, plus optional business-day checking. 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