{"service":"Toolsmith","description":"Keyless pay-per-call APIs for AI agents. Pay with USDC on Base via x402: call any tool, receive HTTP 402 with payment requirements, pay, retry.","network":"eip155:8453","payTo":"0x84FA7Ea8303d4f503267e2e998A3F7D980e814a5","tools":[{"name":"Gas Price","method":"GET","route":"/t/crypto/gas","priceUsd":0.002,"description":"Current gas price and latest block for Base or Ethereum mainnet, straight from public RPC. Fresh within 15 seconds. JSON response.","exampleInput":{"chain":"base"}},{"name":"FX Rates (ECB)","method":"GET","route":"/t/fx/rates","priceUsd":0.002,"description":"Foreign exchange reference rates from the European Central Bank. Base currency plus optional symbols filter. Updated daily on ECB schedule. JSON response.","exampleInput":{"base":"USD","symbols":"EUR,GBP,JPY"}},{"name":"Domain Trust Check","method":"GET","route":"/t/domain/check","priceUsd":0.008,"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.","exampleInput":{"domain":"example.com"}},{"name":"Email Address Validation","method":"GET","route":"/t/email/validate","priceUsd":0.004,"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.","exampleInput":{"email":"user@example.com"}},{"name":"News Search","method":"GET","route":"/t/news/search","priceUsd":0.01,"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.","exampleInput":{"q":"OpenAI","days":7}},{"name":"YouTube Transcript","method":"GET","route":"/t/youtube/transcript","priceUsd":0.01,"description":"Full plain-text transcript of a YouTube video, de-duplicated and cleaned from the captions. Accepts a video id or URL. Ideal for feeding video content to LLMs. JSON response.","exampleInput":{"v":"dQw4w9WgXcQ"}},{"name":"Web Search","method":"GET","route":"/t/web/search","priceUsd":0.008,"description":"Keyless web search for agents: pass a query, get a concise web-grounded answer plus the top source results (title, URL, snippet). Live web access, no API key or account needed. JSON response.","exampleInput":{"q":"best open source vector databases 2026"}},{"name":"Brand AI-Visibility Snapshot","method":"GET","route":"/t/brand/visibility","priceUsd":0.25,"description":"See what AI models say about a brand right now. Runs category and reputation prompts across multiple AI engines (one web-grounded), then reports whether the brand is mentioned, its position vs competitors, sentiment, the exact descriptors used, gaps, and concrete recommendations. JSON report.","exampleInput":{"brand":"Acme CRM","category":"CRM software for small business","domain":"acme.com"}},{"name":"Web Page Screenshot","method":"GET","route":"/t/web/screenshot","priceUsd":0.015,"description":"Full-fidelity screenshot of any public web page, captured by a real Chrome browser. Viewport or full-page, configurable width. Returns a base64 PNG. JSON response.","exampleInput":{"url":"https://example.com","full":"1","width":1280}},{"name":"URL to Markdown Reader","method":"GET","route":"/t/web/reader","priceUsd":0.006,"description":"Turn any public web page, including JavaScript-heavy ones, into clean readable markdown (or text/html) with title and byline. Rendered by a real browser then stripped to the main content. Ideal for feeding pages to LLMs. JSON response.","exampleInput":{"url":"https://example.com/article","format":"markdown"}},{"name":"Chemical Safety Intelligence","method":"GET","route":"/t/chem/safety","priceUsd":0.03,"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.","exampleInput":{"cas":"7681-52-9"}},{"name":"Chemical Compatibility Verdict","method":"GET","route":"/t/chem/compatibility","priceUsd":0.03,"description":"Can chemical A be safely mixed or stored with chemical B? Pass two CAS numbers or names. Returns a verdict (incompatible / caution / no_known_hazard), the reason, expected effects (gas evolution, heat, fire, toxic fumes) and confidence, from expert reasoning over PubChem GHS data and CAMEO-derived reactivity profiles. JSON response.","exampleInput":{"a":"sodium hypochlorite","b":"ammonia"}},{"name":"HS Code Classifier & Duty Lookup","method":"GET","route":"/t/hs/classify","priceUsd":0.04,"description":"Classify any product to its HS / HTS customs code from a plain-English description. Expert LLM classification grounded in the live official USITC Harmonized Tariff Schedule: returns the 10-digit HTS code, international HS6, official description path, US duty rate (general + special programs), confidence, reasoning and alternates. JSON response.","exampleInput":{"desc":"stainless steel water bottle with bamboo lid, 750ml"}},{"name":"Product & Packaging Intelligence","method":"GET","route":"/t/product/barcode","priceUsd":0.02,"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.","exampleInput":{"ean":"3017620422003"}},{"name":"Electronic Component Intelligence","method":"GET","route":"/t/part/lookup","priceUsd":0.04,"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.","exampleInput":{"mpn":"LM358MX/NOPB"}},{"name":"Job Postings Search","method":"GET","route":"/t/jobs/search","priceUsd":0.02,"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.","exampleInput":{"company":"stripe"}},{"name":"Local Business & Place Search","method":"GET","route":"/t/local/search","priceUsd":0.02,"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.","exampleInput":{"what":"pharmacy","city":"Austin","radius":5000}},{"name":"Package Supply-Chain Safety Check","method":"GET","route":"/t/package/check","priceUsd":0.01,"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.","exampleInput":{"name":"express","eco":"npm","version":"4.16.0"}},{"name":"Website History & Archive Timeline","method":"GET","route":"/t/web/history","priceUsd":0.01,"description":"The archived history of any website from the Internet Archive Wayback Machine: first-seen date, last-seen date, total snapshots, how many distinct versions the page went through, and a timeline of snapshot links (one per month). Great for domain due-diligence, brand history and change tracking. JSON response.","exampleInput":{"url":"stripe.com"}},{"name":"Website Tech Stack Fingerprint","method":"GET","route":"/t/web/techstack","priceUsd":0.01,"description":"Detect the technologies a website runs: CMS (WordPress, Shopify, Webflow...), JS framework (Next.js, React, Vue, Angular...), analytics and marketing tools, payments, CDN, hosting, server, language, UI libraries and fonts. Plus server header, generator meta and security-header posture. Pass url= or domain=. Signature-based from the live homepage. JSON response.","exampleInput":{"url":"stripe.com"}},{"name":"SEC Company Financials (XBRL)","method":"GET","route":"/t/sec/financials","priceUsd":0.03,"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.","exampleInput":{"ticker":"AAPL"}},{"name":"Public Holidays & Business Days","method":"GET","route":"/t/time/holidays","priceUsd":0.01,"description":"Public holidays for any country and year, plus optional business-day checking. Pass country= (ISO alpha-2) and year=; add date= to learn whether that day is a business day, whether it is a weekend or public holiday, the holiday name, and the next business day. Covers 100+ countries. JSON response.","exampleInput":{"country":"US","year":2026}}]}