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 11,000+ payable services under the companies that operate them — one company row can carry many service endpoints. Placement can't be bought.

All APIs

11,278 APIs
APICompanyCategoryPrice / callStatus
Search API
Which companies have an open or recent FDA drug/device recall? Search openFDA drug + device enforcement (recall) reports by recalling firm, product type (Drugs/Devices), classification (Class I/II/III), status, state, or initiation date (since). Returns the recalling company (entity-resolved where possible), classification, reason, product, and dates — a remediation and competitive-displacement trigger for quality and med-device sellers. openFDA public-domain records; observational.
govparse.io-$1.25listed
Search API
Which areas and populations has HRSA designated Medically Underserved (MUA/P)? Search by state, county, status, designation type, MUA/P id, maximum IMU score (0-100, LOWER = more underserved), or designated-since date. Returns the service area, IMU score, geography, and dates — the safety-net / FQHC territory for staffing, telehealth, and access programs. HRSA public-domain records.
govparse.io-$1.25listed
Search API
Which companies are running clinical trials, and at what stage? Search ClinicalTrials.gov interventional industry-sponsored studies by lead sponsor, phase, status, condition, intervention type, a US state with a site, first-posted date (since), start date, or completion date. Returns the sponsor (entity-resolved where possible), phase, status, conditions, enrollment, and dates — a developer target list for CRO, trial-software, and commercial-ops sellers. ClinicalTrials.gov public records.
govparse.io-$1.25listed
Search API
Which companies just cleared or got FDA approval for a medical device? Search openFDA device 510(k) clearances and PMA premarket approvals by applicant company, pathway (510k/pma), FDA product code, advisory-committee specialty (e.g. Cardiovascular), applicant state, or decision date (since). Returns the applicant company (entity-resolved where possible), device name, product code, and decision date — a fresh target list for device and component sellers. openFDA public-domain records.
govparse.io-$1.25listed
Search API
Search hospital price-transparency negotiated rates by billing code (CPT/HCPCS/MS-DRG), state, payer, hospital CCN, or rate type. Answers: what do payers actually pay for this procedure at these hospitals? Source: hospital-published MRFs.
healthparse.io-$0.03listed
Search API
Where are clinical trials being run, and by whom? Search ClinicalTrials.gov trial SITES by facility name, city, US state, lead sponsor company, trial phase, trial status, or trial start date (since). Returns each facility with its trial's sponsor, phase, status, and start date — a site / facility target list for trial-site services, patient-recruitment, and lab vendors. ClinicalTrials.gov public records.
govparse.io-$1.25listed
Search API
Semantic code search over an indexed repo (top-5 matches)
workers.dev-$0.01listed
Search And Filter Companies Pagination Billing API
Search and filter companies Pagination billing: call the first page normally and save billing.requestId from the Orthogonal /v1/run response. For later page, offset, or cursor calls on the same logical search, pass parentRequestId with unchanged non-pagination parameters. Valid continuation calls still get their own request IDs and quoted price, but are charged 0. Changing filters starts a new billable request.
orthogonal.com-$0.04listed
Search And Read In One Call API
Search and read in one call: a web search plus the full page text of the top results, for $0.006 — cheaper than a separate search and reads. Send a query, get back compact results (position, title, url, snippet) each enriched with the target page's readable content (markdown or text, capped by max_chars_per_page). A page that fails to read carries a read_error instead of content; the call still delivers and settles. USDC on Base, no account.
workers.dev-$0.006listed
Search Autocomplete And Keyword Research API
Search autocomplete and keyword research API - what people actually type into a search box for any topic. Returns live Google Autocomplete completions, expanded across question modifiers (how, what, why, is, can, does) and comparison modifiers (vs, or), then split into suggestions, questions and comparisons. Off-topic rows that drop the original term are filtered out and counted, so the list stays about your query. Demand signal for SEO, content planning and market research agents.
donnyautomation.com-$0.003listed
Search By Hashtag Pagination Billing API
Search by Hashtag Pagination billing: call the first page normally and save billing.requestId from the Orthogonal /v1/run response. For later page, offset, or cursor calls on the same logical search, pass parentRequestId with unchanged non-pagination parameters. Valid continuation calls still get their own request IDs and quoted price, but are charged 0. Changing filters starts a new billable request.
orthogonal.com-$0.02listed
Search By Keyword Pagination Billing API
Search by Keyword Pagination billing: call the first page normally and save billing.requestId from the Orthogonal /v1/run response. For later page, offset, or cursor calls on the same logical search, pass parentRequestId with unchanged non-pagination parameters. Valid continuation calls still get their own request IDs and quoted price, but are charged 0. Changing filters starts a new billable request.
orthogonal.com-$0.02listed
Search Emails Based On A Website Domain API
Search emails based on a website domain. Returns all email addresses found on the internet for a given domain, with organization info and employee details.
orthogonal.com-$0.01listed
Search For A Location And Get Geocoded Matches API
Search for a location and get geocoded matches. Use the geocoded ID with person/company search locationIDList filter.
orthogonal.com-$0.01listed
Search For Companies Using Aviato Dsl API
Search for companies using Aviato DSL. Pass dsl object with filters, limit, and offset inside it.
orthogonal.com-$0.02listed
Search For People Using Filters Pagination Billing API
Search for people using filters Pagination billing: call the first page normally and save billing.requestId from the Orthogonal /v1/run response. For later page, offset, or cursor calls on the same logical search, pass parentRequestId with unchanged non-pagination parameters. Valid continuation calls still get their own request IDs and quoted price, but are charged 0. Changing filters starts a new billable request.
orthogonal.com-$0.50listed
Search Google for brand mentions. Returns URLs, titles, snippets, sentiment, and source type. Every result is a clickable, verifiable URL.
Search Google for brand mentions. Returns URLs, titles, snippets, sentiment, and source type. Every result is a clickable, verifiable URL.
strale.io-$0.324listed
Search Hotels Via Google Hotels (serpapi) API
Search hotels via Google Hotels (SerpApi). Returns properties with prices, ratings, and amenities.
x402engine.app-$0.02listed
Search Magic API
Search Magic: The Gathering cards via Scryfall query syntax. Returns mana cost, oracle text, rarity, set, images, market prices and format legality across all formats. Keyless.
suverse.io-$0.10listed
Search Nonprofit Hospital Executive Compensation API
Search nonprofit hospital executive compensation: officers and key employees by organization (EIN), name, or compensation range. Answers: who are the executives at this nonprofit health org and what do they earn? Source: IRS Form 990 Schedule J.
healthparse.io-$0.02listed
Search Pagination Billing API
Search Pagination billing: call the first page normally and save billing.requestId from the Orthogonal /v1/run response. For later page, offset, or cursor calls on the same logical search, pass parentRequestId with unchanged non-pagination parameters. Valid continuation calls still get their own request IDs and quoted price, but are charged 0. Changing filters starts a new billable request.
orthogonal.com-$0.02listed
Search Pools API
Resolve any token name, symbol or address to its DEX pools (GeckoTerminal): pool address, network, dex, price, liquidity, volume. The lookup agents call before using pool endpoints. Params: query, network (optional).
railway.app-$0.005listed
Search Reels Pagination Billing API
Search Reels Pagination billing: call the first page normally and save billing.requestId from the Orthogonal /v1/run response. For later page, offset, or cursor calls on the same logical search, pass parentRequestId with unchanged non-pagination parameters. Valid continuation calls still get their own request IDs and quoted price, but are charged 0. Changing filters starts a new billable request.
orthogonal.com-$0.02listed
Search Signals Snapshot
Deterministic controlled public search snapshot and competitor signals.
workers.dev-$20,000.00listed
Search The Technology Catalog By Name API
Search the technology catalog by name. Returns up to 25 results. Free, no credits consumed. Rate limited to 10 req/min.
orthogonal.com-$0.001listed
Search Tweets By Query String API
Search tweets by query string. Supports Twitter search operators. Pagination billing: call the first page normally and save billing.requestId from the Orthogonal /v1/run response. For later page, offset, or cursor calls on the same logical search, pass parentRequestId with unchanged non-pagination parameters. Valid continuation calls still get their own request IDs and quoted price, but are charged 0. Changing filters starts a new billable request.
orthogonal.com-$0.04listed
Search Users Pagination Billing API
Search Users Pagination billing: call the first page normally and save billing.requestId from the Orthogonal /v1/run response. For later page, offset, or cursor calls on the same logical search, pass parentRequestId with unchanged non-pagination parameters. Valid continuation calls still get their own request IDs and quoted price, but are charged 0. Changing filters starts a new billable request.
orthogonal.com-$0.02listed
Search X/twitter Tweets By Query API
Search X/Twitter tweets by query. POST body: {query, limit}.
monpham.work-$0.02listed
Search award-flight inputs using a stable Seats.aero-compatible request and response shape without claiming unavailable inventory
Search award-flight inputs using a stable Seats.aero-compatible request and response shape without claiming unavailable inventory
oblique.markets-$0.02listed
Search bounded English Wikipedia metadata for $0.001 USDC through the public Wikimedia API. Returns attributed page links and short snippets only—not general web search, arbitrary URLs, or article bod
Search bounded English Wikipedia metadata for $0.001 USDC through the public Wikimedia API. Returns attributed page links and short snippets only—not general web search, arbitrary URLs, or article bodies.
delx.ai-$0.001listed
Search bounded Wikidata entity metadata for $0.001 USDC. Returns stable IDs, labels, descriptions and source links for public places, companies and concepts—not geocoding, navigation, contact data, pe
Search bounded Wikidata entity metadata for $0.001 USDC. Returns stable IDs, labels, descriptions and source links for public places, companies and concepts—not geocoding, navigation, contact data, personal profiling or general web search.
delx.ai-$0.001listed
Search for Companies
Search for Companies
orthogonal.com-$0.02listed
Search publicly indexed X.com posts with an x402.twit.sh-compatible query shape, returning bounded tweet-like results and source links
Search publicly indexed X.com posts with an x402.twit.sh-compatible query shape, returning bounded tweet-like results and source links
oblique.markets-$0.005listed
Search the web and return ranked results
Search the web and return ranked results
iamstarchild.com-$0.015listed
Search volume, CPC and competition for up to 1000 keywords (Google Ads data)
Search volume, CPC and competition for up to 1000 keywords (Google Ads data)
connskill.com-$0.15listed
Search: live web search results as clean JSON.
Search: live web search results as clean JSON.
vercel.app-$0.02listed
Searchcompany API
Search for companies by name, domain, industry, location, size, revenue, and more. Returns paginated results. Consumes 1 export credit per page.
orthogonal.com-$0.50listed
Searches Tiktok Users By Query API
Searches TikTok users by query. Pagination billing: call the first page normally and save billing.requestId from the Orthogonal /v1/run response. For later page, offset, or cursor calls on the same logical search, pass parentRequestId with unchanged non-pagination parameters. Valid continuation calls still get their own request IDs and quoted price, but are charged 0. Changing filters starts a new billable request.
orthogonal.com-$0.04listed
Searches Tiktok Videos By Keyword Or Phrase API
Searches TikTok videos by keyword or phrase. Pagination billing: call the first page normally and save billing.requestId from the Orthogonal /v1/run response. For later page, offset, or cursor calls on the same logical search, pass parentRequestId with unchanged non-pagination parameters. Valid continuation calls still get their own request IDs and quoted price, but are charged 0. Changing filters starts a new billable request.
orthogonal.com-$0.04listed
Searches Youtube Videos By Query API
Searches YouTube videos by query. Pagination billing: call the first page normally and save billing.requestId from the Orthogonal /v1/run response. For later page, offset, or cursor calls on the same logical search, pass parentRequestId with unchanged non-pagination parameters. Valid continuation calls still get their own request IDs and quoted price, but are charged 0. Changing filters starts a new billable request.
orthogonal.com-$0.04listed
Seattle Rental Compliance
Is this Seattle rental property registered under RRIO? Query any street address in Seattle, Washington and get rental registration status, unit count, expiration, and property contact. For tenant screening, landlord due diligence, and real-estate checks. Input: address string. Output: JSON, live City of Seattle open data.
onrender.com-$0.01listed
Sec Company API
Get U.S. SEC EDGAR company information and recent filings for a public-company ticker symbol.
onrender.com-$0.05listed
Sec Edgar Company Facts API
SEC EDGAR company facts — Company profile + recent filings; or XBRL financial facts for a concept.
workers.dev-$0.004listed
Sec Filing Brief API
sec-filing-brief: SEC Filing Brief - LLM-analyzed investor brief of a US public company's recent SEC filings, by ticker. Pulls material filings (8-K, 10-Q, 10-K, DEF 14A, S-1), decodes 8-K item codes, reads the newest filings, and returns a headline plus key points ranked by materiality: earnings, executive and auditor changes, M&A, financing, restatements. Every point cites a real SEC accession number with a direct EDGAR link. Query: ticker (AAPL), days (default 90).
cryptotradecalc.com-$0.08listed
Sec Form D Funding Signal API
SEC Form D funding signal — returns newly-raised companies by industry: company name, raise amount, executives, filing date. Sales-intent/lead-gen agents identify fresh-capital targets. Keywords: SEC Form D API, funding radar, Series A, Series B, cap table data. Keyless, pay-per-call USDC on Base/Solana, no API key — the real SEC funding data nobody else sells keyless.
gocreativeai.com-$0.05listed
Second Opinion (async) API
Second Opinion (async): pay, receive a job id in seconds, poll the free result URL for the verdict. Same product as /v1/verify; required for Solana payments, kinder for all rails.
secondopinionx402.com-$0.20listed
Second Opinion API
Second Opinion: an independent adversarial agent attempts to refute your claim (live web research) and returns a structured verdict with citations.
secondopinionx402.com-$200,000.00listed
Second Opinion Panel API
Second Opinion panel: three independent skeptics attack the claim via different lenses (evidence, logic, currency). Majority verdict with per-seat breakdown.
secondopinionx402.com-$750,000.00listed
Second Opinion Quick (async) API
Second Opinion quick (async): reasoning-only check as a polled job. Required for Solana payments.
secondopinionx402.com-$0.02listed
Second Opinion Quick API
Second Opinion quick: an independent reasoning-only check (no web research) of your claim's logic and consistency with established knowledge. Honest 'inconclusive' when the claim needs live research.
secondopinionx402.com-$0.02listed
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