Vextorium

950 x402 APIs served from api.vextorium.com

Page 17 of 32 of Vextorium's 950 listings. Back to the first page

All 950 listings

Ranked by trust score.

  • 15trust

    Vulnerabilities being actively exploited according to CISA's KEV catalog: CVE, vendor, product, name, description, date added, remediation due date and ransomware use; the latest N days or search by vendor/product (Microsoft, Cisco, Fortinet...).

    x402 APISecurity & trust
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Details of a vulnerability by id (CVE-2021-44228, GHSA-..., PYSEC-...): summary, description, severity and CVSS vector, affected packages, fixed versions and references. OSV.dev data.

    x402 APISecurity & trust
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Verify an Ed25519 Solana signature (Phantom/Solflare signMessage) for a message and public key; signature in base58, base64 or hex. Local computation.

    x402 APIOnchain & crypto
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 5 h ago
  • 15trust

    Verify an Ethereum signature: a personal_sign (EIP-191) message or EIP-712 typed data. Recovers the signer address and, if you pass one, confirms it matches. Local computation; EIP-1271 contract wallets are not covered.

    x402 APIOnchain & crypto
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Validate and normalize a phone number from any country: E.164, national and international format, type (mobile, landline, toll-free, VoIP...), country, region, original carrier and time zones. Nothing is called or stored.

    x402 APICompany & people data
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Validate JSON data against a JSON Schema (drafts 4 to 2020-12, with format checks): valid flag and every error with its exact path and failing rule. Check API responses or LLM structured output.

    x402 APIAI models & inference
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Detect and validate a crypto address before sending funds: EVM (EIP-55 checksum), Solana, Bitcoin (legacy, P2SH, SegWit, Taproot), Litecoin, Dogecoin, Tron and Cosmos bech32, with its type and network. Computed locally.

    x402 APIOnchain & crypto
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Validate EAN-8, EAN-13, UPC-A, GTIN-14, ISBN-10 and ISBN-13: check digit (and the expected one if wrong), code type, GS1 prefix and registering country, plus ISBN-10/13 conversion.

    x402 APIDocuments & files
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 5 h ago
  • 15trust

    Official US Treasury reporting rates of exchange (quarterly) for about 170 currencies against the US dollar, including many the ECB does not publish (Argentine peso, naira, bolivar...), with history per country.

    x402 APIMarkets & finance
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    US Treasury debt auctions (bills, notes, bonds, TIPS, FRNs): upcoming announced auctions or recent results with term, offering amount, high yield and bid-to-cover demand. Official Fiscal Data.

    x402 APIMarkets & finance
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 5 h ago
  • 15trust

    Average interest rate the US Treasury pays on its debt by instrument (bills, notes, bonds, TIPS, FRNs...) and total, with the rate one year earlier. US Treasury, public domain.

    x402 APIMarkets & finance
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    IANA time zone of any point on Earth from its coordinates, computed locally, with the current local time there, UTC offset and daylight saving flag.

    x402 APIWeather & location
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 3 h ago
  • 15trust

    Extract and normalize every number in a text: amounts with currency (€, $, USDC, BTC...), percentages, multipliers (k, million, bn) and plain figures, understanding both 1.234,56 and 1,234.56, with totals per currency.

    x402 APISearch & web
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 5 h ago
  • 15trust

    Extract from any text, without AI: emails, URLs, phone numbers, IBANs, EVM/Bitcoin/Solana addresses, transaction hashes, IPs, dates, amounts, hashtags, mentions and Spanish tax IDs, deduplicated.

    x402 APIOnchain & crypto
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Active traffic incidents on Spanish roads from the DGT: roadworks, accidents, queues, closures, adverse weather..., with road, kilometre point, province, municipality, coordinates and start time; filter by province, road and cause.

    x402 APIWeather & location
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Validate a Spanish Social Security affiliation number (12 digits: province, number, control) and return the province of registration. Computed locally; nothing stored.

    x402 APINews & content
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Nearest address to coordinates in Spain with the official CartoCiudad reverse geocoder (IGN): street and number, postcode, municipality, INE code, province, region and cadastral reference.

    x402 APIWeather & location
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Daily electricity demand in Spain (MWh) for the last N days with average, peak and low days and change versus the previous half of the period. Red Electrica de Espana data.

    x402 APIOther
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Cadastral parcel reference and address at given coordinates in Spain, to then query its data with catastro-inmueble. Official Catastro data.

    x402 APIOther
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked just now
  • 15trust

    Validate a Spanish bank account number (20-digit CCC) with both check digits, identify the bank and compute its IBAN; also breaks down a Spanish IBAN. Computed locally; nothing stored.

    x402 APIMarkets & finance
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 5 h ago
  • 15trust

    Balance of one SPL or Token-2022 token in a Solana wallet, with decimals and number of token accounts.

    x402 APIOnchain & crypto
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 5 h ago
  • 15trust

    Solana stake account: SOL staked, delegated validator vote account, status (active, activating, deactivating, inactive), activation and deactivation epochs, stake and withdraw authorities and lockup.

    x402 APIOnchain & crypto
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Verify an Ed25519 Solana signature (Phantom/Solflare signMessage) for a message and public key; signature in base58, base64 or hex. Local computation.

    x402 APIOnchain & crypto
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust
    Robots TxtVextorium

    Parse a site's robots.txt: whether a user-agent may crawl a path, which AI crawlers (GPTBot, ClaudeBot, Google-Extended, PerplexityBot, CCBot...) are blocked, and declared sitemaps. Check before your agent scrapes.

    x402 APISearch & web
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Build the transaction that revokes a contract's permission over an ERC-20 token (approve(spender, 0)): target and calldata ready to sign in your wallet. Nothing is sent.

    x402 APIOnchain & crypto
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Collateralized DeFi loan (Aave/Compound style): health factor, current LTV, collateral liquidation price, drop it can withstand, extra borrowing room and how much to repay or add to reach a 1.5 health factor.

    x402 APIMarkets & finance
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 5 h ago
  • 15trust

    Validate JSON data against a JSON Schema (drafts 4 to 2020-12, with format checks): valid flag and every error with its exact path and failing rule. Check API responses or LLM structured output.

    x402 APIAI models & inference
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Generate a JSON Schema (draft 2020-12) from an example JSON: types, properties, arrays, required fields and formats (date, date-time, email, uri). For API docs, tool definitions and output validation.

    x402 APIAI models & inference
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Vulnerabilities being actively exploited according to CISA's KEV catalog: CVE, vendor, product, name, description, date added, remediation due date and ransomware use; the latest N days or search by vendor/product (Microsoft, Cisco, Fortinet...).

    x402 APISecurity & trust
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 4 h ago
  • 15trust

    Verify an Ethereum signature: a personal_sign (EIP-191) message or EIP-712 typed data. Recovers the signer address and, if you pass one, confirms it matches. Local computation; EIP-1271 contract wallets are not covered.

    x402 APIOnchain & crypto
    $0.003per call on Base
    0.0% uptime, -, 2 paying agentsFailing, checked 5 h ago

Watch the first 25 of these in one feed

api.vextorium.com also serves listings from 120 other providers. See all providers on api.vextorium.com