Utilities MCP servers
209 servers in Utilities
Styled, print-ready QR codes for links, text, email or phone, with frames and custom colors.
Open-source developer, PDF, image, SEO and security tools over a stateless HTTP MCP server. No key.
Sunrise-Sunset MCP — wraps the sunrisesunset.io API (free, no auth)
PDF from HTML or Markdown, OCR, email validation, image conversion and hosting, QR and barcodes.
Random UUID v4 (RFC 9562) as an HTTP API: 1-100 UUIDs per call, in uuid, URN, hex or integer...
Text and Unicode utilities for agents: homoglyphs, scripts, slugify, entropy, dates. Paid via x402.
Tools for charts, PDFs, tables, webpages, temporary sharing, webhooks, forms, and feeds.
28 pay-per-call web/data tools: RDAP, SSL, DNS, SEO, FX, crypto, more. 0.01 USDC each via x402.
Email, DNS, SPF/DMARC, site contacts, Markdown, IBAN, Swedish validators. Pay per call (x402).
Swedish personnummer/orgnr/bankgiro/OCR validation, kontonummer to IBAN, bankdagar.
https text to counts and sha256. x402 $0.005 USDC, Base. As is, no warranty.
Heating, ventilation and energy engineering calculations and diagnostics for AI agents.
China facts a server outside China cannot get: real mainland reachability, 调休 holidays, ID/phone val
Markdown in, any format out. PDFs merged, split, watermarked. Runs on our own doc engines.
Chinese almanac: lunar calendar, BaZi 八字, daily 宜忌, lucky-day picker, public holidays.
Compute deadlines in business days with public holidays (200+ countries). $0.002/call.
Towing Capacity Checker: the site's own MCP server — checker, enquiry (enquiry = a human...