STAGINGThis is a preview of nitrograph.com. Actions here hit the production API.
Catalog

Every agent-payable API.

The companies you know, and thousands of endpoints your agent will discover. The catalog groups the network's 27,500+payable services under the companies that operate them — one company row can carry many service endpoints. Placement can't be bought.

All APIs

27,856 APIs
APICompanyCategoryPrice / callStatus
URL Metadata API
For JavaScript-rendered pages & pages blocking native Minifetch that obeys robots.txt: fetch thru external rotating proxy, render JS in headless browser & extract same rich structured metadata as /extract/url-metadata (headers, favicons, title, description, canonical, meta tags, OG, JSON-LD, etc). Optional ?country= (2-letter code). Same ?fields= and ?omitEmpty= params. Not cached. Supports GET & POST
minifetch.com-$0.004listed
URL Metadata Extractor
Fetch a public HTTP(S) page with private-network blocking and extract its title, description, Open Graph image, status, and content type.
run.app-$0.003listed
URL Metadata Fetcher
Use to fetch page metadata from a URL: title, description, Open Graph, favicon, HTTP status, and content type. Optional main-content text. One URL or items[]. Not article text (Web Content Cleaner) and not a link list (Link Extractor). If error is worker_chunk_failed, retry those items; the URL was not fetched. The HTTP body has correlation_id and data. The item array is data.results.
qocgpiywhm.com-$0.005listed
URL Preflight API
URL preflight - status, redirect chain, key headers, response time, robots.txt rules for the path and sitemap location
workers.dev-$0.002listed
URL Preview API
For pages blocking native Minifetch that obeys robots.txt: fetch thru external rotating proxy & extract same share-preview fields as /extract/url-preview (title, description, Open Graph, Twitter Card, favicons). No JavaScript rendering; use /proxy/render for that. Optional ?country= (2-letter code) to fetch from a specific country. Not cached. Does not obey robots.txt. Supports GET & POST
minifetch.com-$0.002listed
URL Preview API
For JavaScript-rendered pages & pages blocking native Minifetch that obeys robots.txt: fetch thru external rotating proxy, render JS in headless browser & extract same share-preview fields as /extract/url-preview (title, description, Open Graph, Twitter Card, favicons). Optional ?country= (2-letter code) to fetch from a specific country. Not cached. Does not obey robots.txt. Supports GET & POST
minifetch.com-$0.003listed
URL Regel API
Prüft am Objekt url-regel den Befund selbstreferenzierende kanonische Adresse.
halowerk.com-$0.001listed
URL Regel API
Prüft am Objekt url-regel den Befund Wert der Meta-Robots-Angabe.
halowerk.com-$0.001listed
URL Regel API
Prüft am Objekt url-regel den Befund Freigabe durch robots.txt.
halowerk.com-$0.001listed
URL Regel API
Prüft am Objekt url-regel den Befund technische Indexierbarkeit.
halowerk.com-$0.001listed
URL Regel API
Prüft am Objekt url-regel den Befund HTTP-Status der Sitemap.
halowerk.com-$0.001listed
URL Regel API
Prüft am Objekt url-regel den Befund Wert des X-Robots-Tags.
halowerk.com-$0.001listed
URL Regel API
Prüft am Objekt url-regel den Befund Vorkommen in der Sitemap.
halowerk.com-$0.001listed
URL Regel API
Prüft am Objekt url-regel den Befund Zahl der Adressparameter.
halowerk.com-$0.001listed
URL Regel API
Prüft am Objekt url-regel den Befund ausgelieferten Inhaltstyp.
halowerk.com-$0.001listed
URL Regel API
Prüft am Objekt url-regel den Befund deklarierte Crawl-Verzögerung.
halowerk.com-$0.001listed
URL Risk
Check an HTTP/HTTPS URL for phishing and security risk signals before an agent opens it. Evaluates domain, TLS, redirects, DNS, registration and suspicious URL structure.
railway.app-$0.003listed
URL Safety
WHOIS + DNS report for a domain, keyless: registrar, creation/expiry dates and domain age (via RDAP), domain statuses and nameservers, plus live A/AAAA/MX/NS/TXT records. Tells an agent whether a domain resolves, can receive mail, who registered it and how old it is - the facts behind a link before trusting or transacting with it. Pass a bare domain or any URL.
cyberwarex.com-$0.002listed
URL Safety
Score a URL for phishing risk before an agent opens or trusts it. Keyless, deterministic heuristics - typosquat / homoglyph of a known brand, punycode / mixed-script hosts, credentials-in-URL, raw-IP hosts, suspicious TLDs, over-deep subdomains - plus a best-effort domain-age check (young domains are a top phishing signal). Returns a 0-100 risk score, a SAFE / SUSPICIOUS / DANGEROUS verdict, and labelled reasons. No API keys, no LLM.
cyberwarex.com-$0.003listed
URL Safety Check
Check a URL for phishing/scam signals: MetaMask eth-phishing-detect + Phishing.Database blocklists, RDAP domain age, punycode and brand-lookalike detection, HTTPS reachability. Heuristic; not security advice.
vercel.app-$0.005listed
URL Safety Gate
Paid URL preflight check ($0.005 USDC): assess URL syntax, transport, host/IP, suspicious patterns, and at most five HTTPS redirects without fetching page content. Blocks local/private destinations. Optional Google Web Risk threat intelligence is used only if configured; otherwise results are explicitly heuristic-only and degraded. This is a risk signal, not a guarantee that a URL is safe.
dropenginehq.com-$0.005listed
URL Status API
Check whether a URL is reachable and what it returns: final status code, full redirect chain, response time, content-type, server header and content length. Use for link validation, uptime checks, canonical URL resolution or before spending money on a scrape/screenshot. Params: url (required), method (GET default, or HEAD).
agentsvc.io-$0.005listed
URL To Markdown API And Converter For AI Agents API
URL to Markdown API and converter for AI agents — convert any public HTTPS URL to clean Markdown, HTML-to-text, and LLM-ready web content with no separate scraper account or API key.
onrender.com-$0.001listed
URL To Markdown API And Converter For AI Agents API
URL to Markdown API and converter for AI agents — convert any public HTTPS URL to clean Markdown, HTML-to-text, and LLM-ready web content with no separate scraper account or API key.
onrender.com-$0.001listed
URL To Text API
Read any web page as clean plain text (title + visible body, up to 8KB) — web access for text-only agents
workers.dev-$0.003listed
URL decode
Decode percent-encoded text, treating + as a space when plus=true (form encoding). Use to read encoded links and form data.
workers.dev-$0.01listed
URL encode
Percent-encode text for use in a URL query value (encodeURIComponent) and as a full URL (encodeURI). Use when building query strings.
workers.dev-$0.01listed
URL safety check, scam signals
URL safety check, scam signals. Check a link before an agent opens or pays it: where it really leads (each redirect hop, the final URL), the destination domain's age, registrar and trust flags, HTTPS and security headers, and named risk signals (days-old domain, bare IP host, punycode look-alike, user@host trick, chains across many hosts). Heuristic signals from public facts, not a phishing blocklist. Use to vet links in emails, chats and scraped pages, or a payee's website.
workers.dev-$0.01listed
URL status and redirect chain
Checks one URL without downloading the page: HTTP status, the full redirect chain hop by hop with the code of each, the final URL, whether it ends on HTTPS, content type and size, and the security headers the server sends. Built for going through a list of links one at a time. No API key, no account.
workers.dev-$0.005listed
URL to Base64
Fetch any public URL and return its content as base64 with the content type and a ready-to-use data URI. Embed images, PDFs and files directly in LLM and API calls without downloading them yourself. Clean JSON.
x402atlas.com-$0.01listed
URL to Markdown
Convert a public webpage URL into clean, LLM-ready Markdown for AI agents, research, RAG, extraction, and downstream processing.
railway.app-$0.002listed
URL unshortener
Follow a short link's redirect chain (bit.ly, t.co, youtu.be, tracking links, …) without downloading any page body: returns the final URL, the final HTTP status, and every hop with its status code and Location target. Capped at 5 redirects; every hop is SSRF-re-validated, so chains that dive into private networks are blocked. Lets agents pre-flight links before fetching or citing them.
agent402.tools-$0.002listed
URL-encode or decode text for $0.001 USDC. Call when you need this bounded result without an API key or subscription. Returns machine-readable JSON via x402 on Base or Solana. Limitation: results cove
URL-encode or decode text for $0.001 USDC. Call when you need this bounded result without an API key or subscription. Returns machine-readable JSON via x402 on Base or Solana. Limitation: results cover only the supplied input or one bounded public endpoint at request time; callers must verify before acting.
delx.ai-$0.001listed
US Address Geocoder
Geocode one US street address with the U.S. Census Bureau: standardised address, lat/lon, state, county, census tract, block group, ZCTA, metro area, congressional district (official GEOIDs). No match = not charged.
elestio.app-$0.003listed
US Address Geocoder (Census)
Match a US street address with the Census Bureau geocoder: standardized address, coordinates, ZIP, county, census tract and block, city, metro area and congressional district with FIPS/GEOIDs.
onrender.com-$0.002listed
US Airport Delays (FAA)
US airport delays and ground stops: give an airport code like JFK, get live FAA ground stops, ground delay programs, arrival and departure delays and closures, or list every delayed airport.
tollkit.dev-$0.003listed
US Airport Status (FAA)
Live US airport disruptions from the FAA: closures, ground stops, ground delay programs and arrival or departure delays with reason, average and max delay and expected end. Filter by airport code (JFK, LAX).
onrender.com-$0.002listed
US Bank Credit Data
US commercial banks aggregate balance sheet from the Federal Reserve H.8 release (weekly, seasonally adjusted): total assets, bank credit, loans and leases and deposits, with week-on-week change. Source: Federal Reserve (public domain).
vextorium.com-$0.003listed
US Bank Health Check
Give US bank names or FDIC CERT numbers. Reads the keyless official FDIC data into a health brief: capital adequacy (risk-based capital ratio), profitability (ROA/ROE), deposit trend (outflow/stress signal) and a health band with findings. Signals, not advice. Read-only, agent-callable. Up to 3 items per call; failed lookups are not charged.
workers.dev-$0.06listed
US Bank Lookup (FDIC)
FDIC-insured US banks by name, state or FDIC certificate: total assets, deposits, net income, ROA, ROE, offices, regulator, charter, holding company and status. Use for bank research or counterparty checks.
onrender.com-$0.003listed
US Company Filings by CIK
Recent filings of a US-registered company by CIK: company name, industry code, tickers, exchanges, fiscal year end and the 10 latest filings with form, dates, accession number and a link to the filing index page, as JSON. Filings in an individual's name and proxy materials filed by shareholders or other non-management filers, shareholder nominations and third-party tender offer statements (SC TO-T) are excluded.
pennydatahq.com-$0.003listed
US Company Fundamentals (SEC)
Reported financials for a US-listed company from its SEC 10-K/10-Q filings: revenue, gross profit, operating and net income, diluted EPS, cash flow, capex, free cash flow, assets, liabilities, equity, cash, debt and margins, annual or quarterly. Use when analysing, comparing or valuing a US stock by ticker and you need filed numbers, not estimates.
onrender.com-$0.005listed
US Company Profile
SEC profile of a US-listed company: legal name, tickers and exchanges, industry (SIC), state of incorporation, fiscal year end, business address and phone, website, former names, filer category and links to the latest 10-K and 10-Q. Use for due diligence and company research.
onrender.com-$0.003listed
US Company SEC Filings
Latest SEC EDGAR filings of a US-listed company by ticker, newest first, with form type, filing and report dates, 8-K item codes and a direct link to each document; filter by form (10-K, 10-Q, 8-K, 4 insider trades, 13F, S-1). Use when you need a company's recent disclosures, earnings releases or insider filings.
onrender.com-$0.003listed
US Company Search
Find US-listed companies by name or ticker (e.g. 'nvidia', 'bank of america', 'TSLA'): ticker, exact SEC registrant name and CIK, best matches first. Use to resolve a company name before calling other SEC tools.
onrender.com-$0.002listed
US Demographic Intelligence
Query U.S. demographic, economic, education, labor, housing, and population statistics by geography. Returns normalized Census ACS estimates with margins of error, comparisons, trends, methodology, and source metadata as structured JSON. Not endorsed by the Census Bureau.
railway.app-$0.01listed
US Economic Data (FRED)
Any FRED economic time series by id or alias: CPI, core PCE, unemployment, payrolls, GDP, fed funds, SOFR, Treasury yields, mortgage rates, M2, oil, VIX, jobless claims... Latest value, change, 1-year % change and history. Use for macro analysis and economic questions.
onrender.com-$0.002listed
US Federal Agencies
US federal agency directory — the Federal Register's agency slugs, names, short names and parent-child links, searchable by substring. Use to find the slug an agency filter needs, e.g. environmental-protection-agency for the EPA.
x402atlas.com-$0.005listed
US Federal Contracts & Grants
Largest US federal contracts, grants or loans by keyword or recipient from USAspending.gov: recipient, amount, agency, dates, place, NAICS and description. Use for B2G sales research or due diligence.
onrender.com-$0.003listed
US Federal Register Search
Search US federal rules, proposed rules, notices and presidential documents: title, agency, dates, comment deadline, docket, abstract and links. Use to track US regulation on a topic.
onrender.com-$0.003listed
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