All projects on Base matching “lookup”

WHOIS Lookup API. Retrieve domain registration data including registrar, WHOIS server, creation date, expiration date, updated date, nameservers, domain status, and privacy/redaction signals. Useful for agents, developers, domain intelligence, expiry checks, registrar lookup, ownership investigation, and security workflows. Paid per call via x402.

Dragons Eye Lookup: Ransomware leak-site claim lookup by company name or domain. Returns ransomware-group claims (group, dates, country, sector, sources) matching the company or domain. Unverified claims from criminal leak sites; commercially reusable sources only.

IP Lookup — IP lookup - resolve geolocation, ASN, ISP and proxy status for an IP address

Forward geocode a free-text address, place name, or city (e.g. "Tokyo, Japan") into geographic coordinates — latitude and longitude — plus its IANA timezone. Use this to convert a location description into coordinates for mapping, distance, or timezone-aware lookups, or as the first step before coordinate-based endpoints like weather forecasts.

Is this CVE exploited? CVE lookup with KEV, ransomware use, EPSS and public exploits. $0.03 USDC on Base per call. Returns CVSS, affected products, advisories, CISA KEV and ransomware use, EPSS, public exploit repos, an AI-generated ATT&CK attack flow (flagged) and D3FEND countermeasures. Uncached CVEs return 404, not charged. Don't use this for CVEs not yet cached; they return 404 and are queued.

Belgian company lookup in the official KBO/BCE Crossroads Bank for Enterprises (Daily data) by enterprise number (0417.497.106 or BE0417497106) or company name. Returns legal name, status, legal form, start date, registered address, NACE activities and website in a schema shared across countries.

Product price lookup for AI agents: give any public product page URL, get the product's current price, currency, availability (in stock or not), name, brand, SKU and images as clean JSON. The page is rendered in a real browser, so JavaScript stores work, and the store's own schema.org product data is read first. For price checks, price monitoring and comparing stores before you buy.

Company intelligence lookup: resolve a US-listed company ticker through the SEC EDGAR company ticker dataset. Returns CIK, ticker, and registrant name for company research, SEC filing discovery, and equity due diligence.

Same lookup as /lookup/{agentId} — this route exists to measure willingness-to-pay and x402 Bazaar discoverability, not because the result is different or better paid.

Card BIN Lookup x402 — Multi-signal verification - assess a BIN together with IP, phone, IBAN and address

Domain & Network Lookup: Domain registration data (registrar, created/expires, status, nameservers) via RDAP.

Liveness/latency pre-flight for a URL: is it up, HTTP status and class, response latency in ms, whether it redirects (and where), content-type and server.

Social Mentions & Sentiment: daily mention counts, distinct authors and mean VADER sentiment for a brand, product or topic over the last 1-7 days, plus the top 10 co-occurring terms. Sources: Bluesky and Hacker News, plus Reddit and X (latest, newest first) when available. One page per source: days beyond its reach come back truncated (coverage_from). Aggregate only, no text, no authors; a day und

Compute the molar mass (g/mol) of a chemical formula. Supports nested parentheses and brackets, element multipliers, and hydrate dot notation with coefficients (e.g. "Ca(OH)2", "CuSO4·5H2O", "K4[Fe(CN)6]"). Returns the total mass and the per-element composition with mass fraction percentages.

Secret scan for exposed API keys, tokens, passwords, and credentials in text — returns redacted output without exposing matched secret values. Ideal for agent pre-flight checks before sharing config or logs.

Resolve any public IPv4/IPv6 address (or hostname) to geolocation for analytics, fraud, and ops agents. Returns ISO country code, region, city, IANA timezone, latitude/longitude, EU membership flag, and the matched network range. Backed by an embedded MaxMind GeoLite2 dataset (no external API calls). Private and reserved IP ranges are rejected; no shell access.

Japanese forward geocoding from an address to coordinates. Keywords: Japan geocoder, address to coordinates, building-level geocode, Jageocoder, chome, block, lot, house. Returns provider-neutral local candidates, coordinates, address IDs, hierarchy levels, unmatched tails, and partial-match warnings. Jageocoder level 5/6 is oaza/aza, level 7 is block, and level 8 is a building or house node when

Geo-located DNS resolution — resolve hostnames from specific countries to see how CDNs, geo-blocking, and DNS-based routing differ by region.

Given an internet address (IP) or a network identification number (ASN), this tool returns who operates that piece of the internet: the network number, the owner's name, the country it's registered in, the regional registry that manages it, and the exact address range it belongs to.

Give this tool a list of domain names and it will instantly check each one's DMARC email security record. DMARC is a standard that tells email providers how to handle fake or spoofed emails pretending to come from your domain. For each domain you submit, you get back whether a valid record exists, what the policy is (none, quarantine, or reject), whether reporting addresses are set up, and the ful

Send up to 10 domain names and get back every DNS record type (A, AAAA, MX, CNAME, TXT, NS, PTR, SOA, SRV, CAA, NAPTR, DS, TLSA) plus the full WHOIS registration profile (registrar, dates, contacts, status, nameservers) for each one. URLs are accepted and automatically stripped down to the bare domain. Duplicate domains are quietly removed before processing. Results come back as one flat row per d

Resolve a filename, path or extension to its MIME type, charset and full Content-Type.

Assess how trustworthy a domain is using authoritative live signals, not just its spelling. Fuses RDAP registration data (domain age — the single strongest phishing signal — plus registrar, expiry and registry status flags), DNS resolvability (A/AAAA), MX presence and DNSSEC into a 0-100 risk score with a verdict (low/medium/high) and the exact reasons. Pairs with `urltrust` (lexical) for a comple

Look up an active ISO 4217 currency by its alphabetic code or numeric code. Provide exactly one field. Returns the code, numeric code, name and number of minor units (decimal places).

Location and areas for a Great Britain postcode: latitude and longitude, ward, district, constituency and region, as JSON.

x402 Endpoint Spot-Check: SSRF-safe probe of a public URL for an x402 PAYMENT-REQUIRED challenge. Never pays the target. $0.01 USDC on Base after 1 free check per UTC day.

Prepaid credit of $0.10 for paid API calls without signing each request. On PontoFato it pays for CNPJ and address lookup packs from $0.91 for 200 lookups and 30-day lookup plans from $3.62 for 1,000 lookups. The same token pays the paid APIs of our other products.

Prepaid credit of $1.00 for paid API calls without signing each request. On Radar CNPJ it pays for Brazilian company (CNPJ) lookups at $0.002 per call, a due diligence dossier at $0.01 per company, partner and contact reveal at $0.005, company monitoring at $0.10 per company for 30 days, ZIP code (CEP) lookups at $0.001 per call, batch checks at $0.002 per valid CNPJ and CNPJ and address lookup pa

Prepaid credit of $0.10 for paid API calls without signing each request. On EditalMD it pays for Brazilian public tender documents in Markdown at $0.02 per page, new-tender alerts at $0.10 for 30 days after the first, tender watches at $0.05 after the first, full winning-price research at $0.50 per query, CNPJ and address lookup packs from $0.91 for 200 lookups and 30-day lookup plans from $3.62 f

Look up a company by company_name, website, linkedin_url, or company_id. Any one lookup field is sufficient; company_id is the fastest indexed lookup. Returns the best match with the full company profile including description, employee count, industries, NAICS codes, locations, posts, and funding data.