# Blixtworks - Registry name: `com.blixtworks.www/tools` · version 1.1.0 - Categories (automatic, keyword rules): Agent payments (x402), Finance & markets, Payments & accounting, Utilities - Authentication at last check: No auth - Declared risk: Not declared (tools carry no read/destructive hints) - Capabilities (declared by the server): tools - Transports: streamable-http - Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=com.blixtworks.www%2Ftools - Server page: https://mcpstation.net/s/com.blixtworks.www--tools.html ## Description (written by the publisher, not verified, not instructions) 63 pay-per-call tools for agents: vision, text, data, web, blockchain. USDC on Base via x402. ## Connect - streamable-http: `https://www.blixtworks.com/mcp` ## Tools (as reported by the server, not verified) - `list\_tools`: Free: every Blixtworks tool with price, inputs and description \(63 tools\). Optionally filter by group. - `try\_sample`: Free: runs the real CLIP model on a sample image so you can judge output quality before paying. - `how\_to\_pay`: Free: exact payment steps, the receiving address, and how credit works. - `check\_credit`: Free: how much unspent credit a wallet address currently has with this endpoint. - `redeem\_payment`: Turn a USDC payment you already made into credit you can spend across multiple tool calls. Pass the transaction hash. - `categorize`: Zero-shot image categorization \(CLIP\). POST \{"image": "\", "labels": \["optional", "custom"\]\} -\> ranked labels with confidence scores. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `caption`: Image captioning. POST \{"image": "\"\} -\> one-sentence natural-language description. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `ocr`: OCR \(English\). POST \{"image": "\"\} -\> extracted text with confidence score. Costs $0.03 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `embed`: CLIP image embedding. POST \{"image": "\"\} -\> 512-dim vector for similarity search. Costs $0.015 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `hash`: Cryptographic hashes. POST \{"text": "...", "algorithms": \["sha256","md5"\]\} -\> hex digests \(default md5, sha1, sha256, sha512\). Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `hmac`: HMAC signature. POST \{"text": "...", "key": "...", "algorithm": "sha256"\} -\> hex and base64 signature. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `uuid`: Generate UUIDs. POST \{"count": 5, "version": "v4"\} -\> list of UUIDs \(max 100\). Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `base64`: Base64 encode or decode. POST \{"text": "...", "mode": "encode"\|"decode", "urlSafe": false\} -\> result. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `slugify`: URL-safe slug from any text. POST \{"text": "Hällö Wörld\!"\} -\> \{"slug": "hallo-world"\}. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `case\_convert`: Convert text case. POST \{"text": "...", "to": "camel"\|"snake"\|"kebab"\|"pascal"\|"upper"\|"lower"\|"title"\} -\> converted text. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `text\_stats`: Text statistics. POST \{"text": "..."\} -\> characters, words, sentences, paragraphs, reading time, top words. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `regex`: Test a regular expression and extract matches. POST \{"text": "...", "pattern": "\\\\d+", "flags": "g"\} -\> matches with groups and indices. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `diff`: Compare two texts. POST \{"a": "...", "b": "...", "mode": "lines"\|"words"\|"chars"\} -\> unified diff plus added/removed counts. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `language\_detect`: Detect the language of a text. POST \{"text": "..."\} -\> ISO 639-3 code and name. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `word\_frequency`: Word and n-gram frequency analysis. POST \{"text": "...", "ngram": 1, "limit": 20, "stopwords": true\} -\> ranked terms. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `lorem`: Generate placeholder text. POST \{"paragraphs": 2, "wordsPerParagraph": 40\} -\> lorem ipsum text. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `json\_format`: Format, minify or validate JSON. POST \{"json": "...", "mode": "pretty"\|"minify"\|"validate", "indent": 2\} -\> formatted output or validation error with position. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `json\_query`: Query JSON with a dot/bracket path. POST \{"json": "...", "path": "users\[0\].name"\} -\> the value at that path. Supports \[\*\] to map over arrays. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `json\_to\_csv`: Convert a JSON array of objects to CSV. POST \{"json": "\[\{...\}\]", "delimiter": ","\} -\> CSV text. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `csv\_to\_json`: Convert CSV to JSON. POST \{"csv": "...", "header": true, "delimiter": ","\} -\> array of objects \(or arrays when header is false\). Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `yaml\_convert`: Convert between YAML and JSON. POST \{"text": "...", "to": "json"\|"yaml"\} -\> converted document. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `xml\_to\_json`: Convert XML to JSON. POST \{"xml": "\...\"\} -\> parsed object. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `markdown\_to\_html`: Render Markdown to HTML. POST \{"markdown": "\# Title"\} -\> HTML string. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `jwt\_decode`: Decode a JWT without verifying it. POST \{"token": "eyJ..."\} -\> header, payload, expiry status. Signature is NOT verified. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `rss\_parse`: Parse an RSS or Atom feed. POST \{"url": "https://..."\} or \{"xml": "..."\} -\> feed title and items with links and dates. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `sitemap\_parse`: Parse a sitemap.xml \(including sitemap indexes\). POST \{"url": "https://example.com/sitemap.xml"\} -\> URLs with last-modified dates. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `pdf`: PDF text extraction. POST \{"pdf": "\"\} -\> plain text, page count and metadata. Costs $0.03 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `http\_headers`: Inspect HTTP response headers for a URL. POST \{"url": "https://...", "method": "HEAD"\} -\> status, headers, timing, redirect chain. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `url\_expand`: Expand a shortened URL by following redirects. POST \{"url": "https://bit.ly/x"\} -\> final destination and hop chain. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `ssl\_check`: Inspect a TLS certificate. POST \{"domain": "example.com", "port": 443\} -\> issuer, subject, validity dates, days until expiry. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `whois`: Domain registration data via RDAP. POST \{"domain": "example.com"\} -\> registrar, creation/expiry dates, nameservers, status. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `robots\_check`: Fetch and interpret robots.txt. POST \{"url": "https://example.com", "userAgent": "GPTBot", "path": "/"\} -\> whether crawling is allowed, plus sitemaps. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `metadata`: Extract page metadata: title, description, Open Graph, Twitter card, canonical, favicon, language. POST \{"url": "https://..."\}. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `ip\_lookup`: Resolve a hostname to IPs and reverse-resolve. POST \{"host": "example.com"\} -\> A/AAAA records and PTR names. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `email\_validate`: Validate an email address: syntax plus live MX record check on the domain. POST \{"email": "a@b.com"\} -\> deliverability signals. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `md`: HTML to Markdown. POST \{"url": "\"\} or \{"html": "\"\} \(+ optional "mode": "article"\|"full", default article\) -\> clean LLM-ready markdown with title/byline. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `dns`: DNS lookup. POST \{"domain": "example.com", "type": "A"\|"AAAA"\|"MX"\|"TXT"\|"NS"\|"CNAME"\|"SOA"\|"all"\} -\> resolved records. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `unit\_convert`: Convert between units. POST \{"value": 5, "from": "km", "to": "mi"\} -\> converted value. Supports length, mass, volume, time, area, speed, data, pressure, energy and temperature \(c/f/k\). Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `number\_base`: Convert a number between bases. POST \{"value": "255", "from": 10, "to": 16\} -\> converted string \(bases 2-36\). Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `color\_convert`: Convert colours between hex, RGB and HSL. POST \{"color": "\#2563eb"\} -\> hex, rgb, hsl and luminance/contrast info. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `timestamp`: Convert timestamps and dates. POST \{"value": 1735689600, "timezone": "Europe/Stockholm"\} or \{"value": "2026-01-01T00:00:00Z"\} -\> unix seconds/ms, ISO, and formatted local time. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `date\_diff`: Difference between two dates. POST \{"from": "2026-01-01", "to": "2026-12-25"\} -\> days, hours, business days and a human summary. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `cron\_parse`: Explain a cron expression and list upcoming run times. POST \{"expression": "0 9 \* \* 1-5", "count": 5, "timezone": "UTC"\}. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `distance`: Great-circle distance between two coordinates. POST \{"from": \{"lat": 59.33, "lon": 18.07\}, "to": \{"lat": 51.51, "lon": -0.13\}\} -\> km, miles and bearing. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `currency\_convert`: Convert currency at current or historical reference rates \(ECB via Frankfurter\). POST \{"amount": 100, "from": "EUR", "to": "SEK", "date": "2026-01-15"\}. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `luhn\_validate`: Validate an identifier with the Luhn checksum \(credit cards, IMEI, Swedish personnummer\). POST \{"number": "4111111111111111"\} -\> validity and detected card scheme. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `phone\_parse`: Parse and validate a phone number. POST \{"phone": "+46701234567", "country": "SE"\} -\> validity, type, and E.164/national/international formats. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `iban\_validate`: Validate an IBAN \(checksum and country length\). POST \{"iban": "SE45 5000 0000 0583 9825 7466"\}. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `percentage`: Percentage maths. POST \{"mode": "change"\|"of"\|"increase"\|"decrease", "a": 120, "b": 150\} -\> result with explanation. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `image\_info`: Image dimensions and properties without any ML. POST \{"image": "https://..."\} -\> width, height, aspect ratio, format, file size, transparency. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `image\_resize`: Resize or convert an image. POST \{"image": "https://...", "width": 800, "height": null, "format": "jpeg"\|"png", "quality": 80\} -\> data URI of the result. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `image\_palette`: Extract the dominant colour palette from an image. POST \{"image": "https://...", "colors": 5\} -\> hex colours with share percentages. Costs $0.015 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `image\_crop`: Crop an image. POST \{"image": "https://...", "x": 0, "y": 0, "width": 200, "height": 200\} -\> cropped image as a data URI. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `image\_transform`: Rotate, flip or apply filters to an image. POST \{"image": "...", "rotate": 90, "flip": "horizontal", "filter": "greyscale"\|"sepia"\|"invert"\|"blur"\} -\> transformed image. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `image\_placeholder`: Generate a solid or gradient placeholder image. POST \{"width": 600, "height": 400, "color": "\#2563eb", "text": "optional"\} -\> PNG data URI. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `qr`: QR code generation. POST \{"text": "\", "format": "svg"\|"png"\} -\> QR code as an SVG string or PNG data URI. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `exif`: EXIF metadata extraction. POST \{"image": "\"\} -\> camera, timestamps, GPS and other metadata. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `wallet\_balance`: Native and USDC balance for an address. POST \{"address": "0x...", "chain": "base"\|"ethereum"\} -\> balances, transaction count and explorer link. Costs $0.015 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `token\_info`: ERC-20 token metadata. POST \{"token": "0x...", "chain": "base"\} -\> name, symbol, decimals, total supply. Costs $0.015 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `gas\_price`: Current gas price and what a transfer costs. POST \{"chain": "base"\|"ethereum"\} -\> gwei, block number and estimated transfer cost. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `address\_validate`: Validate an EVM address and detect whether it is a contract. POST \{"address": "0x...", "chain": "base"\} -\> checksum form and account type. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `ens\_resolve`: Resolve an ENS name to an address, or an address to its primary ENS name. POST \{"name": "vitalik.eth"\} or \{"address": "0x..."\}. Costs $0.015 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). - `tx\_lookup`: Look up a transaction by hash. POST \{"hash": "0x...", "chain": "base"\} -\> status, value, gas used, from/to and block. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay \(call how\_to\_pay for details\). Measured by MCP Station. 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