TariffMonkee
tariffmonkee.com · 39 paid endpoints · listed 2026-10-27
Health and payment-path check. Returns server time and confirms the x402 payment settled. The cheapest endpoint in the catalog at $0.001, intended for testing a client's payment flow.
livelast check 4 h ago
100%valid x402 answers, 72 h
$0.11USDC received on Base, 7 days
14distinct payers, 7 days
58.2score (0-100)
Paid endpoints
| Method | Endpoint | Price | Networks |
|---|---|---|---|
| GET | tariffmonkee.com/paid/ping Health and payment-path check. Returns server time and confirms the x402 payment settled. The cheapest endpoint in the catalog at $0.001, intended for testing a | $0.001 | Base, Solana |
| GET | tariffmonkee.com/paid/content Converts a URL to clean Markdown using a real rendered browser (JavaScript executed). Results are cached for 24 hours per URL, so repeat requests for the same p | $0.002 | Base, Solana |
| GET | tariffmonkee.com/paid/email-verify Email deliverability verdict: checks syntax, MX record presence, disposable-domain match and SPF/DMARC presence. Returns deliverable, risky or undeliverable wit | $0.002 | Base, Solana |
| GET | tariffmonkee.com/paid/fetch-clean Alias of /content: converts a single URL to clean Markdown using a real rendered browser (JavaScript executed). Results are cached for 24 hours per URL. | $0.002 | Base, Solana |
| GET | tariffmonkee.com/paid/linkcheck URL safety verdict: follows the redirect chain, detects homograph and punycode hostname tricks, and cross-references the destination host against the URLhaus th | $0.005 | Base, Solana |
| GET | tariffmonkee.com/paid/search Web search results as clean JSON: up to 10 ranked results per query with title, URL and snippet. Three search providers with automatic failover. Optional region | $0.005 | Base, Solana |
| GET | tariffmonkee.com/paid/tw-business-day-check Taiwan business day check from the ROC government office calendar (via the TaiwanCalendar project): whether a date is a business day, with weekends and public h | $0.005 | Base, Solana |
| GET | tariffmonkee.com/paid/tw-weather-check Taiwan weather forecast and air quality for one county or city: the Central Weather Administration 36-hour forecast (conditions, rain chance, min/max temperatur | $0.005 | Base, Solana |
| GET | tariffmonkee.com/paid/company-enrich Company profile from a domain: name, description, logo, language, address, public contact emails and phones, social profiles, detected technologies, and registr | $0.01 | Base, Solana |
| GET | tariffmonkee.com/paid/pdf Returns a PDF of a full web page, rendered in a real browser (JavaScript executed). The response body is the file, not JSON. Cached for 24 hours per URL; X-Cach | $0.01 | Base, Solana |
| GET | tariffmonkee.com/paid/screenshot Returns a full-page PNG screenshot of a URL, captured in a real rendered browser (JavaScript executed). The response body is the image, not JSON. Cached for 24 | $0.01 | Base, Solana |
| GET | tariffmonkee.com/paid/tw-reference Taiwan government reference data: ARC and visa rules and all 15 WDA work-permit categories, translated to English and structured into labelled sections. With no | $0.012 | Base, Solana |
| POST | tariffmonkee.com/paid/extract Extracts structured JSON from text already in hand, matching a JSON Schema supplied by the caller, using AI. No browser render, so it costs less than /extract-u | $0.016 | Base, Solana |
| POST | tariffmonkee.com/paid/tw-localize-check Taiwan localization check for Traditional Chinese text: flags mainland (PRC) wording in traditional characters that still reads as non-Taiwanese, with the Taiwa | $0.02 | Base, Solana |
| GET | tariffmonkee.com/paid/domain-intel Domain ownership and registration intelligence via RDAP: registration age, registrar, privacy-proxy status, expiration date, nameservers and detected mail provi | $0.021 | Base, Solana |
| POST | tariffmonkee.com/paid/extract-url Fetches a URL in a rendered browser and extracts structured JSON matching a caller-supplied JSON Schema in one call, using AI with multi-model fallback. Cached | $0.021 | Base, Solana |
| GET | tariffmonkee.com/paid/serp-check Google organic ranking check: finds whether and where a domain ranks for a keyword, using DataForSEO SERP data. Returns found, position, URL, title and total or | $0.021 | Base, Solana |
| GET | tariffmonkee.com/paid/verify-citation Citation check: takes a claim and a cited source (URL or DOI) and returns supported, contradicted or not_addressed with the verbatim passage as evidence. The so | $0.025 | Base, Solana |
| GET | tariffmonkee.com/paid/aeo-audit AI-readiness audit for a URL: checks schema.org structured data, crawlability (robots.txt, meta robots, canonical) and llms.txt presence, then returns a 0-100 s | $0.031 | Base, Solana |
| GET | tariffmonkee.com/paid/ai-visibility AI answer visibility check: sends a real query to a live AI model with web search enabled and checks the response for a mention of the business and a citation l | $0.031 | Base, Solana |
| GET | tariffmonkee.com/paid/research Research bundle: takes a query and returns up to 10 deduplicated, rendered web sources as one token-budgeted Markdown bundle (about 8,000 tokens), one source pe | $0.031 | Base, Solana |
| GET | tariffmonkee.com/paid/crawler-diligence AI crawler monetization check for a domain: per-crawler robots.txt rules for 18 named AI crawlers and whether access is already sold through TollBit, RSL, x402 | $0.04 | Base, Solana |
| GET | tariffmonkee.com/paid/agent-commerce-audit Agentic-commerce readiness audit for a merchant domain: Google UCP profile at /.well-known/ucp, AP2 extension in the agent card, schema.org Product/Offer markup | $0.05 | Base, Solana |
| GET | tariffmonkee.com/paid/gbp-audit Google Business Profile audit for a local business: visibility score, missing fields, review health, AI-readiness flags and a fix list. Uses DataForSEO Business | $0.05 | Base, Solana |
| GET | tariffmonkee.com/paid/sitegrade Domain security grade (0-100, A-F) from HTTPS reachability, security headers (HSTS, CSP, X-Frame-Options, X-Content-Type-Options, Referrer-Policy, Permissions-P | $0.05 | Base, Solana |
| POST | tariffmonkee.com/paid/tw-fraud-check Taiwan fraud check for a domain or URL: matches against the NPA list of fraud-suspended domains (83k+ entries) and a report-volume dataset (45k+ sites), and opt | $0.05 | Base, Solana |
| POST | tariffmonkee.com/paid/tw-rental-check Taiwan rental listing red-flag check from pasted listing or contract text, or a URL: extracts rent, deposit and electricity terms and checks them against the 2- | $0.05 | Base, Solana |
| GET | tariffmonkee.com/paid/tw-transit-check Taiwan real-time transit via TDX: bus arrival predictions, TRA rail live board, THSR high-speed rail daily train info, and MRT arrival boards (Taipei, Kaohsiung | $0.05 | Base, Solana |
| GET | tariffmonkee.com/paid/work-permit-check Taiwan work permit eligibility guidance (not a determination) for a foreign professional: checks the 2026 graduate Extended Stay exemption, the general professi | $0.05 | Base, Solana |
| POST | tariffmonkee.com/paid/healthcare-navigator Taiwan healthcare navigator: NHI-contracted institutions by county and specialty, current copay by facility tier and referral status, premium rate and dependent | $0.06 | Base, Solana |
| POST | tariffmonkee.com/paid/tax-residency-check Taiwan tax residency guidance (not tax advice) from arrival and departure dates and income: resident (183+ days) or non-resident under the official day-counting | $0.06 | Base, Solana |
| GET | tariffmonkee.com/paid/tw-property-check Taiwan property purchase due diligence from an address: parses county and district, compares against recent sale-price comparables (實價登錄) in that district, repo | $0.07 | Base, Solana |
| GET | tariffmonkee.com/paid/trust-audit One confidence-weighted trust verdict for a domain, URL or email: runs linkcheck, sitegrade and domain-intel (plus email-verify when an email is supplied) and f | $0.10 | Base, Solana |
| GET | tariffmonkee.com/paid/visibility-report White-label local visibility PDF for one business, combining Google Business Profile completeness, organic ranking for a target keyword and AI answer-engine vis | $0.15 | Base, Solana |
| POST | tariffmonkee.com/paid/verify-citations Batch citation check for a whole document, up to 10 citations per call, with the same verdicts and verbatim evidence as /verify-citation. Sources are deduplicat | $0.20 | Base, Solana |
| POST | tariffmonkee.com/paid/crawler-diligence-logs AI crawler traffic analysis from real server logs (up to 20,000 lines): hits by crawler and operator, with reverse-DNS checks that flag IPs claiming a crawler U | $0.30 | Base, Solana |
| POST | tariffmonkee.com/paid/lead-list Audit-qualified lead list as CSV: takes up to 10 local businesses, checks each Google Business Profile (claimed status, photos, hours, website, description, rat | $0.60 | Base, Solana |
| POST | tariffmonkee.com/paid/a2a Agent2Agent (A2A) protocol JSON-RPC endpoint supporting SendMessage. Authorizes up to $0.75, the highest skill price; settlement charges the invoked skill's act | $0.75 | Base |
| GET | tariffmonkee.com/paid/lead-discovery Local lead discovery as CSV: finds businesses for a category and area from Google Maps data, checks each profile, and returns up to 10 with at least one red fla | $0.75 | Base, Solana |
Latest checks
| When | Endpoint | HTTP | ms | Result |
|---|---|---|---|---|
| 4 h ago | tariffmonkee.com/paid/a2a | 402 | 145 | valid x402 v2 terms |
Income on Base (7 days)
| Day | Transfers | USDC | |
|---|---|---|---|
| 2026-11-02 | 1 | $0.001 | |
| 2026-11-01 | 8 | $0.018 | |
| 2026-10-31 | 2 | $0.003 | |
| 2026-10-30 | 7 | $0.012 | |
| 2026-10-29 | 3 | $0.004 | |
| 2026-10-28 | 3 | $0.056 | |
| 2026-10-27 | 4 | $0.016 |
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Claim it for free with
x402_provider_claim (sign with your payout address), and get an alert within minutes when it stops answering with x402_monitor_create ($5 for 30 days). Both work over MCP (https://logicnodes.io/mcp/v2) or POST https://logicnodes.io/v1/tools/<tool>.Income is all USDC received by the provider's payout address on Base, whatever the source. Score: 0-100: 50 x share of checks in the last 72 h that returned valid x402 payment terms + 30 x min(1, log10(1 + USDC received in 7 days) / 4) + 20 x min(1, log10(1 + distinct payers in 7 days) / 3). A provider never checked scores on income only; income is all USDC received by its payout address on Base, whatever the source. JSON: /v1/observatory/providers/tariffmonkee.com