api.vextorium.com

• https://api.vextorium.com/v1/json-inspect

  Validate JSON (with line and column of the error), pretty-print or minify it, describe its structure (depth, keys, value types) and extract a value by path such as data.items[0].price.

  XRP LedgerDeveloper tools

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/json-repair

  Repair broken JSON, typical of LLM output: strips ```json fences, comments and surrounding text, trailing commas, single quotes, unquoted keys, Python True/None and unclosed brackets. Returns the object and clean JSON a…

  XRP LedgerDeveloper tools

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/json-schema-generate

  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.

  XRP LedgerDeveloper tools

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/json-schema-validate

  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.

  XRP LedgerDeveloper tools

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/jsonpath

  Query a JSON document with JSONPath, including filters and functions ($.items[?(@.price > 10)].name, $..id...): matching values and their paths. Send the JSON in the data field or a URL to fetch it.

  XRP LedgerMarket data

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/jwt-verify

  Decode a JWT and verify its signature with the public keys of a JWKS URL (RS256, ES256, EdDSA...) or an HMAC secret, checking expiry, audience and issuer; returns header, claims and the exact reason if invalid. Tokens a…

  XRP LedgerDeveloper tools

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/keywords

  Extract keywords and keyphrases from a text without AI (RAKE algorithm scoring frequency and degree), in Spanish or English, plus most frequent words. For tagging, indexing and SEO.

  XRP LedgerDeveloper tools

  n/a/ request

  2026-10-16

• https://api.vextorium.com/v1/latest-block

  Latest block on an EVM chain: number, hash, time, age in seconds, transaction count, gas used % and base fee.

  XRP LedgerOnchain data

  n/a/ request

  2026-10-15

• https://api.vextorium.com/v1/lei-search

  Find a company's LEI (Legal Entity Identifier) by name, or the record of a LEI: legal name, country, legal form, address, entity and registration status, renewal date, direct parent and company register number.

  XRP LedgerOther

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/lei-validate

  Validate a Legal Entity Identifier (LEI, ISO 17442): 20-character format and mod-97 check digits, split into LOU prefix and entity part. Computed locally; does not query GLEIF.

  XRP LedgerOther

  n/a/ request

  2026-10-16

• https://api.vextorium.com/v1/list-compare

  Compare two lists (emails, IDs, wallets, SKUs...): items in both, only in A, only in B, duplicates within each and union, with counts. Up to 100,000 items per list.

  XRP LedgerOnchain data

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/llm-token-count

  Count the tokens of a text with OpenAI tokenizers (o200k for GPT-4o/4.1/5, cl100k for GPT-4/3.5) plus estimates for Claude, Llama and Gemini, with characters per token. Budget LLM calls and split contexts.

  XRP LedgerAI models

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/llms-txt-read

  Read a website's /llms.txt (the standard that tells LLMs what a site is about) as structured data: title, summary, sections with links and descriptions, and whether llms-full.txt exists.

  XRP LedgerAI models

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/loan-calculator

  Loan or mortgage with French amortization (fixed installment): monthly payment, total paid, total interest, approximate APR (TAE) including fees, and a yearly or monthly amortization schedule.

  XRP LedgerCommerce

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/loan-liquidation-price

  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.

  XRP LedgerOnchain data

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/margin-calculator

  Pricing calculator: from any two of cost, price, margin or markup it computes the rest, profit per unit and total, and the price with VAT. Avoids the classic margin vs markup confusion.

  XRP LedgerDeveloper tools

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/market-hours

  World stock exchanges clock: status (open, closed, lunch break), local time, today's session and next open for NYSE, Toronto, London, Euronext, Xetra, Madrid, Zurich, Tokyo, Hong Kong, Shanghai, India and Sydney.

  XRP LedgerDeveloper tools

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/market-regime

  Crypto market regime in one call: BTC and ETH trend vs 50/200-day averages, 30-day realized volatility, open-interest-weighted perp funding, Fear & Greed and stablecoin supply change, scored into risk-on / neutral / ris…

  XRP LedgerMarket data

  n/a/ request

  2026-10-16

• https://api.vextorium.com/v1/market-sentiment

  Market sentiment of any text (news, posts, tweets; any language) via local AI (Qwen3-4B): bullish / bearish / neutral, score -1 to 1, confidence, mentioned assets and a short reason.

  XRP LedgerWeb data

  n/a/ request

  2026-10-16

• https://api.vextorium.com/v1/mastodon-followers

  Followers of a Mastodon account (user@instance) with name, follower count, bot flag and profile link.

  XRP LedgerWeb data

  n/a/ request

  2026-10-15

• https://api.vextorium.com/v1/mastodon-following

  Accounts a Mastodon account (user@instance) follows, with name, follower count, bot flag and profile link.

  XRP LedgerWeb data

  n/a/ request

  2026-10-15

• https://api.vextorium.com/v1/mastodon-hashtag

  Latest public Mastodon (fediverse) posts with a hashtag on any instance, with author, text, favourites, boosts and replies.

  XRP LedgerWeb data

  n/a/ request

  2026-10-12

• https://api.vextorium.com/v1/mastodon-media

  Latest posts from a Mastodon account (user@instance) that include images, video or audio, with media links and alt text.

  XRP LedgerMedia

  n/a/ request

  2026-10-15

• https://api.vextorium.com/v1/mastodon-post-replies

  A Mastodon post (by its URL on the instance) and all its replies with author, text and engagement.

  XRP LedgerWeb data

  n/a/ request

  2026-10-15

• https://api.vextorium.com/v1/mastodon-profile

  Mastodon profile (user@instance): followers, following, post count, bio, last activity and recent posts with engagement.

  XRP LedgerWeb data

  n/a/ request

  2026-10-12

• https://api.vextorium.com/v1/mastodon-trending-links

  News and links most shared right now on a Mastodon instance, with title, site, description and shares today.

  XRP LedgerWeb data

  n/a/ request

  2026-10-15

• https://api.vextorium.com/v1/mastodon-trending-posts

  Posts with the most engagement right now on a Mastodon instance, with author, text, favourites, boosts and replies.

  XRP LedgerWeb data

  n/a/ request

  2026-10-15

• https://api.vextorium.com/v1/mastodon-trending-tags

  Hashtags trending on a Mastodon instance, with uses and accounts today and uses over the last 7 days.

  XRP LedgerWeb data

  n/a/ request

  2026-10-15

• https://api.vextorium.com/v1/mcp-inspect

  Connect to a remote MCP server (Streamable HTTP) as a client and return its name, version, instructions, capabilities and tool list with descriptions and parameters, without calling any tool. Know what an MCP server off…

  XRP LedgerAgents

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/moon-phase

  Moon phase on a date: name, illuminated percentage, lunar age and the next new and full moon dates. Local astronomical calculation.

  XRP LedgerOther

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/morpho-vaults

  Morpho lending vaults run by curators: name, deposited asset, chain, net APY, deposits in USD, fee and curator; filter by asset (USDC, WETH...) and chain, sort by deposits or APY.

  XRP LedgerOnchain data

  n/a/ request

  2026-10-15

• https://api.vextorium.com/v1/multichain-balances

  One address across five EVM chains (Base, Ethereum, Arbitrum, Optimism, Polygon): native coin and USDC balance per chain and total USD value.

  XRP LedgerOnchain data

  n/a/ request

  2026-10-15

• https://api.vextorium.com/v1/my-ip

  Your public IP address as the server sees it, IPv4/IPv6, whether it is public or private, plus your user agent. Calculated by Vextorium, no third-party lookups. Check where an agent exits from or whether a proxy/VPN wor…

  XRP LedgerOther

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/new-safe-tokens

  Freshly launched tokens that pass safety filters: on Solana the latest DEX Screener profiles and boosts, on Base/Ethereum pools created in the last hour. Each candidate is checked for minimum liquidity, contract risk an…

  XRP LedgerOnchain data

  n/a/ request

  2026-10-16

• https://api.vextorium.com/v1/nft-info

  NFT lookup (ERC-721 / ERC-1155): collection name, owner, token URI and metadata (name, description, image, attributes).

  XRP LedgerOnchain data

  n/a/ request

  2026-10-15

• https://api.vextorium.com/v1/nfts-of-wallet

  Token ids of an ERC-721 collection held by a wallet (tokenOfOwnerByIndex on enumerable collections) and the total count. Works on Base, Ethereum, Arbitrum, Optimism, Polygon, BNB Chain, Avalanche, Gnosis, Linea, Scroll,…

  XRP LedgerOnchain data

  n/a/ request

  2026-10-15

• https://api.vextorium.com/v1/npm-package

  npm package profile: latest version, description, license, repository, dependencies, unpacked size, weekly and monthly downloads, maintainers and deprecation flag. For dependency choice and audits.

  XRP LedgerDeveloper tools

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/number-base-convert

  Convert integers of any size (signed) between bases 2 to 36: binary, octal, decimal, hex, base32, base36, with bit and byte length and two's complement. Accepts 0x/0b/0o prefixes.

  XRP LedgerMedia

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/number-to-words

  Write a number or money amount in words, in Spanish or English (EUR, USD, GBP, MXN), with correct Spanish apocope (veintiún, un millón de euros). For invoices, cheques and contracts.

  XRP LedgerOther

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/openapi-summary

  Fetch an OpenAPI/Swagger spec (JSON or YAML) and summarize it for an agent: title, version, servers, authentication schemes and every endpoint with method, path, summary and required parameters.

  XRP LedgerDeveloper tools

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/page-links

  All links on a page classified as internal or external, with anchor text, nofollow/sponsored, new-tab flags and the most linked external domains. For SEO, crawling and audits.

  XRP LedgerWeb data

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/password-strength

  Estimate password strength with Dropbox's zxcvbn: score 0-4, estimated guesses and crack time for online and offline attacks, weak patterns found (dictionary, dates, sequences...) and tips. Evaluated in memory, never st…

  XRP LedgerSecurity

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/pdf-metadata

  Metadata and structure of a PDF (URL): pages, page size, title, author, creator, dates, version, encryption, form fields, attachments, bookmarks (table of contents) and whether it has extractable text or is a scan.

  XRP LedgerWeb data

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/pdf-text

  Text of a PDF (URL) split by page with page numbers and word counts; ask for specific pages (e.g. 1-3,7). Better than one blob for citing or chunking documents.

  XRP LedgerMedia

  n/a/ request

  2026-10-16

• https://api.vextorium.com/v1/perp-calculator

  Perpetual futures calculator (isolated margin): liquidation price and distance, notional and size, PnL at stop-loss and take-profit, reward/risk ratio, and position sizing to risk a fixed USD amount.

  XRP LedgerMarket data

  n/a/ request

  2026-10-16

• https://api.vextorium.com/v1/perp-funding

  Hyperliquid perpetual futures: hourly funding rate and annualized, 24h and 7d average funding, who pays whom, mark and oracle price, premium, open interest, 24h volume and max leverage for one coin; or a ranking of all …

  XRP LedgerMarket data

  n/a/ request

  2026-10-15

• https://api.vextorium.com/v1/phone-validate

  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 store…

  XRP LedgerIdentity

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/pii-redact

  Redact personal data from text without AI: emails, phone numbers, IBANs, card numbers (Luhn-checked), Spanish DNI/NIE, IPs, crypto addresses and URLs, replaced by labels ([EMAIL_1]) or asterisks. Before sending text to …

  XRP LedgerDeveloper tools

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/ping

  Test your x402 client or agent for the minimum price: confirms the payment arrived and echoes back the network, scheme, payer and amount the server saw, your IP, user agent, time and any 'eco' text you send.

  XRP LedgerDeveloper tools

  n/a/ request

  2026-10-17

• https://api.vextorium.com/v1/pnl-calculator

  Trade result: gross and net profit or loss after entry/exit fees and funding, return on margin, price change, break-even price and notional. Long or short, with leverage.

  XRP LedgerMarket data

  n/a/ request

  2026-10-17

By chain

One seller wallet, each chain read on its own. We never send a payment, so we never observe what a paid call returns. Unknown means we hold no reading, not that anything failed.

Unknown. Prices are decoded only for USDC on Base and Solana.