Developer Tools & Repos MCP Servers

500+ deterministic tools for AI agents: math, conversion, validation, hashing, encoding, date/time.

Title-case token shape, text discarded

Title Case token shape, value discarded

Idea to buildable dApp spec

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29 pay-per-call DNS, SEO, SSL, security, and dev tools for AI agents. x402, no API key.

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Fast local source code searching using Zoekt trigram-based indexing

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TypeID shape check

Unicode word count, text discarded

Unix day number

Unix day-of-year from seconds

Unix month 1-12 from seconds

Unix quarter 1-4 from seconds

The terminal AI agents can drive: spawn panes, run commands, read screens, scrolling screenshots.

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UPPERCASE charset, value discarded

URL path length, URL discarded

UTC millisecond 0-999 band

UTC second 0-60 band