Blixtworks

Name: Blixtworks
Author: com.blixtworks.www

MCP serverMCP

63 pay-per-call tools for agents: vision, text, data, web, blockchain. USDC on Base via x402.

by com.blixtworks.wwwrepository ↗homepage ↗v1.1.0MIT

Observed by Wellknown

Evidence

Everything here was measured by our prober or read from a registry. Nothing is self-reported.

30-day availability723/723 checks ok

Declared by sources

What the publisher says

Attributed to the source that supplied each field. Treated as claims, not facts.

No long description beyond the summary.

mcpmodelcontextprotocolx402agentusdcbaseocrvisionmarkdownpdf

kind Official MCP Registry

name Official MCP Registry

license npm registry

repoUrl Official MCP Registry

summary Official MCP Registry

version Official MCP Registry

description Official MCP Registry

homepageUrl Official MCP Registry

publisherName Official MCP Registry

Derived by Wellknown

Capabilities

Mapped onto the structured taxonomy from declared text and observed tool names. Confidence shown for derived entries.

media.image-understandingImage Understandingdeclared documents.ocrOCRdeclared commerce.paymentsPayments100%data.newsNews & Feeds92%code.generationCode Generation58%documents.extractionData Extraction55%

Provenance

Where this record came from

Every source is kept verbatim. Field changes are logged as events.

npm registryblixtworks-mcp

first seen 2 mo ago · fetched 1 mo agoopen ↗

Official MCP Registrycom.blixtworks.www/tools

first seen 2 mo ago · fetched 3 d agoopen ↗

Field history (10 recent events)

1 mo ago · claimed · ownership → {"method":"github_owner","target":"eggis70"}
2 mo ago · declared · license → "MIT"
2 mo ago · observed · packageFacts → {"name":"blixtworks-mcp","registry":"npm","publishedAt":"2026-07-31T20:32:19.023Z","latestVersion":"1.1.0","weeklyDownlo
2 mo ago · declared · homepageUrl → "https://www.blixtworks.com"
2 mo ago · declared · repoUrl → "https://github.com/Eggis70/img-categorize"
2 mo ago · declared · summary → "63 pay-per-call tools for agents: vision, text, data, web, blockchain. USDC on Base via x402."
2 mo ago · declared · protocols → ["mcp"]
2 mo ago · declared · version → "1.1.0"
2 mo ago · declared · description → "63 pay-per-call tools for agents: vision, text, data, web, blockchain. USDC on Base via x402."
2 mo ago · declared · publisherName → "com.blixtworks.www"

Tools observed via MCP handshake

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": "<https url or data URI>", "labels": ["optional", "custom"]} -> ranked labels with confidence scores. Cost
caption — Image captioning. POST {"image": "<https url or data URI>"} -> one-sentence natural-language description. Costs $0.02 in USDC on Base — pass paymentTx or payerA
ocr — OCR (English). POST {"image": "<https url or data URI>"} -> extracted text with confidence score. Costs $0.03 in USDC on Base — pass paymentTx or payerAddress t
embed — CLIP image embedding. POST {"image": "<https url or data URI>"} -> 512-dim vector for similarity search. Costs $0.015 in USDC on Base — pass paymentTx or payerA
hash — Cryptographic hashes. POST {"text": "...", "algorithms": ["sha256","md5"]} -> hex digests (default md5, sha1, sha256, sha512). Costs $0.005 in USDC on Base — pa
hmac — HMAC signature. POST {"text": "...", "key": "...", "algorithm": "sha256"} -> hex and base64 signature. Costs $0.005 in USDC on Base — pass paymentTx or payerAdd
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
base64 — Base64 encode or decode. POST {"text": "...", "mode": "encode"|"decode", "urlSafe": false} -> result. Costs $0.005 in USDC on Base — pass paymentTx or payerAddr
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 (cal
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 p
text_stats — Text statistics. POST {"text": "..."} -> characters, words, sentences, paragraphs, reading time, top words. Costs $0.005 in USDC on Base — pass paymentTx or pay
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
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
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
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 payment
lorem — Generate placeholder text. POST {"paragraphs": 2, "wordsPerParagraph": 40} -> lorem ipsum text. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to
json_format — Format, minify or validate JSON. POST {"json": "...", "mode": "pretty"|"minify"|"validate", "indent": 2} -> formatted output or validation error with position.
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 USD
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
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 — p
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
xml_to_json — Convert XML to JSON. POST {"xml": "<root>...</root>"} -> parsed object. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for
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 d
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 pay
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 paymen
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 —
pdf — PDF text extraction. POST {"pdf": "<https url or data:application/pdf base64 URI>"} -> plain text, page count and metadata. Costs $0.03 in USDC on Base — pass p
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 —
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
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
whois — Domain registration data via RDAP. POST {"domain": "example.com"} -> registrar, creation/expiry dates, nameservers, status. Costs $0.02 in USDC on Base — pass p
robots_check — Fetch and interpret robots.txt. POST {"url": "https://example.com", "userAgent": "GPTBot", "path": "/"} -> whether crawling is allowed, plus sitemaps. Costs $0.
metadata — Extract page metadata: title, description, Open Graph, Twitter card, canonical, favicon, language. POST {"url": "https://..."}. Costs $0.02 in USDC on Base — pa
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 pay
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 — pa
md — HTML to Markdown. POST {"url": "<https url>"} or {"html": "<raw html>"} (+ optional "mode": "article"|"full", default article) -> clean LLM-ready markdown with
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 payme
unit_convert — Convert between units. POST {"value": 5, "from": "km", "to": "mi"} -> converted value. Supports length, mass, volume, time, area, speed, data, pressure, energy
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 p
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
timestamp — Convert timestamps and dates. POST {"value": 1735689600, "timezone": "Europe/Stockholm"} or {"value": "2026-01-01T00:00:00Z"} -> unix seconds/ms, ISO, and forma
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 —
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 pay
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 $
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 $
luhn_validate — Validate an identifier with the Luhn checksum (credit cards, IMEI, Swedish personnummer). POST {"number": "4111111111111111"} -> validity and detected card sche
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 U
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
percentage — Percentage maths. POST {"mode": "change"|"of"|"increase"|"decrease", "a": 120, "b": 150} -> result with explanation. Costs $0.005 in USDC on Base — pass payment
image_info — Image dimensions and properties without any ML. POST {"image": "https://..."} -> width, height, aspect ratio, format, file size, transparency. Costs $0.01 in US
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
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 Bas
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 pay
image_transform — Rotate, flip or apply filters to an image. POST {"image": "...", "rotate": 90, "flip": "horizontal", "filter": "greyscale"|"sepia"|"invert"|"blur"} -> transform
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
qr — QR code generation. POST {"text": "<content>", "format": "svg"|"png"} -> QR code as an SVG string or PNG data URI. Costs $0.01 in USDC on Base — pass paymentTx
exif — EXIF metadata extraction. POST {"image": "<https url or data:image URI>"} -> camera, timestamps, GPS and other metadata. Costs $0.01 in USDC on Base — pass paym
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
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 payerA
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 —
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
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 — p
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 payment

when	check	result	http	latency	detail
6 min ago	mcp initialize	ok	200	209 ms	server blixtworks 2.0.0 · protocol 2025-06-18 · 68 tools
1 h ago	mcp initialize	ok	200	204 ms	server blixtworks 2.0.0 · protocol 2025-06-18 · 68 tools
2 h ago	mcp initialize	ok	200	180 ms	server blixtworks 2.0.0 · protocol 2025-06-18 · 68 tools
5 h ago	mcp initialize	ok	200	189 ms	server blixtworks 2.0.0 · protocol 2025-06-18 · 68 tools
6 h ago	mcp initialize	ok	200	180 ms	server blixtworks 2.0.0 · protocol 2025-06-18 · 68 tools
7 h ago	mcp initialize	ok	200	181 ms	server blixtworks 2.0.0 · protocol 2025-06-18 · 68 tools
8 h ago	mcp initialize	ok	200	189 ms	server blixtworks 2.0.0 · protocol 2025-06-18 · 68 tools
9 h ago	mcp initialize	ok	200	184 ms	server blixtworks 2.0.0 · protocol 2025-06-18 · 68 tools
10 h ago	mcp initialize	ok	200	191 ms	server blixtworks 2.0.0 · protocol 2025-06-18 · 68 tools
11 h ago	mcp initialize	ok	200	555 ms	server blixtworks 2.0.0 · protocol 2025-06-18 · 68 tools