Email validation for syntax, DNS/MX, disposable domain, role-based address, free provider and provider-typo checks. Returns normalized email, deliverability verdict, risk score, typo suggestion and structured validation flags for agents processing leads, signups and contact data.

Reverse DNS Lookup API. Look up PTR records for an IP address and receive reverse DNS hostname data in structured JSON. Useful for agents, developers, IP enrichment, network diagnostics, infrastructure investigation, abuse analysis, and security workflows. Paid per call via x402.

VerityLayer verifies whether a factual claim is true — fact-check, verify a claim, is this true. Independent, fail-closed verification for AI agents: returns a verdict (supported/unsupported/uncertain), a calibrated 0-1 confidence, reasoning, and evidence; abstains rather than guess. Every verdict includes an Ed25519-signed receipt — portable cryptographic proof of what was verified, free re-verification at /receipt/verify. Tier: pro — grounded premium synthesis (Opus).

VerityLayer verifies whether a factual claim is true — fact-check, verify a claim, is this true. Independent, fail-closed verification for AI agents: returns a verdict (supported/unsupported/uncertain), a calibrated 0-1 confidence, reasoning, and evidence; abstains rather than guess. Every verdict includes an Ed25519-signed receipt — portable cryptographic proof of what was verified, free re-verification at /receipt/verify. Tier: grounded — live web citations (Sonnet, default).

Location-relevant mobility option finder for transit-aware trip planning. Returns a short list of provider matches and the next paid planning call to make.

VAPE exploit_check — Contract verification + proxy-swap surface check. Real GoPlus/DexScreener/DefiLlama data, no simulation.

VAPE token_safety_check — Full GoPlus + DexScreener token safety scan with CertiK-style scoring. Real GoPlus/DexScreener/DefiLlama data, no simulation.

IP Lookup API. Enrich an IPv4 or IPv6 address with geolocation, ASN, ISP, organization, reverse DNS, timezone, and proxy/mobile/hosting indicators. Useful for security, fraud checks, abuse triage, bot detection, traffic enrichment, and infrastructure investigation. Paid per call via x402.

DNS Lookup API. Resolve domain DNS records and receive structured JSON with A, AAAA, MX, NS, TXT, CAA, and SOA records. Useful for agents, developers, domain diagnostics, email setup checks, DNS troubleshooting, and infrastructure investigation. Paid per call via x402.

Domain Availability Check API. Check whether a domain name is registered or likely available for registration. Uses RDAP registry data plus DNS fallback signals and returns a machine-readable availability verdict. Useful for AI agents, startup naming, brand checks, registrar pre-checks, domain search workflows, and domain intelligence automation. Paid per call via x402.

VerityLayer verifies whether a factual claim is true — fact-check, verify a claim, is this true. Independent, fail-closed verification for AI agents: returns a verdict (supported/unsupported/uncertain), a calibrated 0-1 confidence, reasoning, and evidence; abstains rather than guess. Every verdict includes an Ed25519-signed receipt — portable cryptographic proof of what was verified, free re-verification at /receipt/verify. Tier: quick — fast ungrounded pre-filter (Haiku).

VAPE rug_pull_alert — Owner-power / rug-risk flags (mint, blacklist, pausable transfers, LP concentration). Real GoPlus/DexScreener/DefiLlama data, no simulation.

List all phone numbers owned by or shared with the calling wallet.

Domain Health Check API. Check domain DNS, MX, SPF, DMARC, and email configuration health and receive a structured JSON score with issues and recommendations. Useful for agents, developers, email deliverability checks, domain diagnostics, infrastructure investigation, and security workflows. Paid per call via x402.

IPIntel.ai x402 Tools package. Satellite Observation API for satellite imagery from coordinates, radius, mode and date. Supports true color, vegetation, water, thermal and radar modes with cloud-aware fallback. Uses Sentinel/Copernicus data from 2017 to present for earth observation, OSINT, site monitoring and change-over-time analysis.

PyPI package health API: dependency-hygiene facts from the official PyPI JSON API — latest version, upload time, total releases, yank status, declared dependency count, requires-python constraint, license, summary, and weekly downloads (pypistats). Names are PEP 503-normalized (dots/underscores/hyphens equivalent). Use for auditing requirements.txt and pyproject.toml, supply-chain security checks, and version freshness agents. Cached up to 1 hour per package.

DNS lookup API: resolve any DNS record via Cloudflare's 1.1.1.1 DNS-over-HTTPS resolver with DNSSEC validation status. Types A, AAAA, CNAME, MX, NS, TXT, SOA, CAA, SRV, PTR; returns the full answer section (name, type code, TTL, data). NXDOMAIN returns an unpaid 404. Use for infrastructure checks, email deliverability, domain verification, and security tooling by agents. Cached up to 5 minutes.

Token risk score API: deterministic, auditable 0-100 rug-check for any ERC-20 on Ethereum, Base, or Polygon. Fans out to on-chain reads (bytecode, symbol, decimals, supply), DefiLlama price + confidence, and Etherscan source verification and age. Returns score, flags[], and every rubric input. Published rubric, no AI: start 50; no bytecode=0; +15 price (+10 confidence>=0.9); +15 verified source (-10 unverified); -10 zero supply; -5 odd decimals; +10 age>=180d, -15 age<7d. NOT financial advice.

Returns the current USD price for a cryptocurrency, sourced from DefiLlama's aggregated coins API, including the source's own confidence score (0–1) and the unix timestamp of the underlying observation. Accepts CoinGecko-style ids (e.g. 'bitcoin', 'ethereum') or fully-qualified DefiLlama ids like 'coingecko:bitcoin' or 'base:0x...' for chain:address lookups. Cached for up to 60 seconds; freshness is reported in meta.fetchedAt.

Returns the current total value locked in USD for a DeFi protocol, by DefiLlama protocol slug (e.g. 'aave', 'uniswap', 'lido'). Slugs are lowercase; the full list lives at defillama.com/protocols. TVL aggregates across all chains the protocol deploys on. Cached for up to 5 minutes.