12,934 servers. Updated 2026-08-19 06:34

MCP connectors by com.apished

PESEL/NIP/REGON Validator A
Validates Polish PESEL, NIP, and REGON checksums; PESEL also decodes birth date and sex.
Developer Tools Government Data
31
Token Counter A
Counts tokens under OpenAI-compatible (tiktoken) encodings, by model or encoding name.
AI & Machine Learning Developer Tools
11
Regex/Email/URL Validator A
Regex matching, email/URL format validation, and JSON Schema validation.
API Testing Testing & QA Tools Developer Tools
41
Checksum Validator A
Validates Luhn, IBAN, ISBN, EAN/UPC, SWIFT/BIC, and EU VAT checksums and formats.
Finance E-commerce & Retail Payments & Billing
61
Text Tools
Exact character/word counting, reversal, palindrome checks, indexing, sorting; Unicode-safe.
Developer Tools Research & Data
1
RPN Calculator
Evaluates Reverse Polish Notation (postfix) expressions: arithmetic, trig, logs, bitwise ops.
Developer Tools
1
Hash Digest Tool
Computes MD5, SHA1, SHA256, SHA512, and CRC32 digests from text, base64, or hex input.
Security Developer Tools
1
Date Math Calculator
Date arithmetic: day differences, business days, age, leap years, day-of-week, add/subtract.
Developer Tools
1
APIShed
Validates PESEL/NIP/REGON/IBAN/Luhn/ISBN/EAN/SWIFT-BIC/VAT; RPN calc, date math, hashing, tokens
Developer Tools Security
1