the402 x402 endpoint directory

The latest transactions for a Base address — hash, time, from/to, ETH value, success — via Covalent. For agents tracki

Audio transcription API: transcribe any public audio URL (mp3, wav, m4a, ogg — up to 25MB / ~20 min) to text with a ne

Audio transcription API for agents: paid per call, no keys, no accounts. Neural speech-recognition transcript of any p

Generate images from text prompts. Pay per call with USDC (x402) or credits - archtools.dev

Get the latest news about a covered news topic, delivering the most recent 10 headlines.

Search public social profiles (Instagram, TikTok, Reddit) by query. POST body: {query, platform, limit}.

Transcribe audio to text in 100+ languages via Whisper. Send a file URL, get an accurate transcript back in one call.

Which manufacturers pay a given physician specialty in a territory, and how much — CMS Open Payments rolled up to the

Discover pharma & device MANUFACTURERS from CMS Open Payments by name, total-spend band, or year of first appearance —

Search hospital price-transparency negotiated rates by billing code (CPT/HCPCS/MS-DRG), state, payer, hospital CCN, or

Real-time BTC/USDT directional signal (RL model): position lean, conviction, risk flags. 1h bars, updated ~every 12s.

Check budget and approve/deny AI agent spending with x402 payment verification

Verify that an AI-agent payment produced the expected service response and audit evidence.

Search the OIG List of Excluded Individuals/Entities (LEIE) by name, NPI, state, or exclusion type. Answers: is this p

Find Medicare Part D prescribers of a specific DRUG or therapeutic CLASS at NPI level — the core pharma targeting quer

Newly-enumerated NPIs with their EXACT Provider Enumeration Date and taxonomy detail, from the CMS NPPES full monthly

Search HRSA 340B OPAIS covered entities + child sites by state, entity type (FQHC/DSH/CAH/RHC/…), or name — the 340B b

Find HRSA Health Professional Shortage Areas (Primary Care / Dental / Mental Health) by state, discipline, minimum sho

Discover FQHC / Look-Alike health-center SITES from the HRSA roster by state, type, county, name, or newly-added-to-sc

Find email address for a person synchronously. Provide name + company or LinkedIn URL.

Capture a screenshot of a website. Supports both viewport (standard browser view) and full page screenshots.

Scrapes the given URL and returns the raw HTML content of the page.

Full trading context for a tokenized asset

Enrich a company by name, website, LinkedIn URL, or company_id. Returns full profile with description, industries, NAI

Capture a screenshot of a website. Supports both viewport (standard browser view) and full-page screenshots. Can also

Crawls the sitemap of the given domain and returns all discovered page URLs. Supports sitemap index files (recursive),

Resume processing pending pages in an existing crawl job. Call repeatedly until status is 'completed'.

Unlock full contact details (emails, phones, social profiles) for prospect PIDs obtained from /contacts/search. Requir

Enrich a single contact by email, phone, LinkedIn, Facebook, or name+company. Returns full profile with work email, ph

Search for lookalike companies with pagination and filtering. | ERROR: Unable to calculate price.

Search followers of a company on LinkedIn with filters for country, department, seniority, and job title. | ERROR: Una

Find LinkedIn profiles for multiple people. Returns a job ID to poll for results. | ERROR: Unable to calculate price.

Find email addresses for multiple people. Returns a job ID to poll for results. | ERROR: Unable to calculate price.

Get company information from domain names. | ERROR: Unable to calculate price.

Scrape up to 100 URLs in parallel. Returns markdown, metadata, and tech stack per URL. 1 credit per URL.

Compare a page's current content against a saved snapshot. Returns added/removed lines and change summary. 1 credit.

Save a snapshot of a page's current content for change tracking. Use with /crawl/diff to detect changes. 1 credit.

Runs a search, scrapes the top N result URLs, optionally runs LLM extraction with prompt and schema.

Get enriched details on a person. Pass any identifier.

Endpoint to classify any brand into a 2022 NAICS code.

Automatically extract comprehensive design system information from a brand’s website including colors, typography, spa

Extract font information from a brand’s website including font families, usage statistics, fallbacks, and element/word

Endpoint specially designed for platforms that want to identify transaction data by the transaction title.

Retrieve brand information using a stock ticker symbol. This endpoint looks up the company associated with the ticker

Retrieve brand information using a company name. This endpoint searches for the company by name and returns its brand

Returns a simplified version of brand data containing only essential information: domain, title, colors, logos, and ba

Retrieve logos, backdrops, colors, industry, description, and more from any domain

Scrape a URL and return markdown, links, metadata, and tech stack. Falls back to Firecrawl if needed. 1 credit.

Discover all URLs on a website via sitemap + link extraction. Returns scored/sorted URLs without scraping content. 1 c

Performs a crawl starting from a given URL, extracts page content as Markdown, and returns results for all crawled pag