"author:zvmzaretsky" matching MCP servers:

Provides a validation suite for VAT, IBAN, email, geo lookup, and VIN decoding, with per-call pricing and optional x402 payment support.

Decodes raw EVM bytes into human-readable JSON via tools for logs, calldata, selectors, and ABIs across multiple chains. Read-only, keyless, and stateless, with optional x402 payment settlement.

Provides deterministic micro-utilities as an MCP server, including free tools for conversion, text processing, hashing, encoding, ID generation, and regex, plus paid per-call tools for timezone, cron, RRULE, currency, diff, JSON Schema validation, and date math.