Developer Tools & Repos MCP Servers for OpenAI Agents SDK

Convert datetime between timezones. List all IANA zones. x402 micropayment.

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

Review and rewrite LangChain, LlamaIndex, Ollama, and XRPL code against current APIs.

Title Case token length band, text discarded

Your app's translations in Tolgee: search keys, create translations, trigger machine translation

TOML table count, body discarded

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

Train-Case segment count, text discarded

TriG graph-brace count, body discarded

Fast local source code searching using Zoekt trigram-based indexing

True-Client-IP shape, value discarded

TypeID prefix charset, value discarded

TypeID prefix_suffix shape, value discarded

TypeID shape check

ULID Crockford no-hyphen, value discarded

Unicode word count, text discarded

Find Unicode characters by name, codepoint, or meaning, and get their HTML, CSS, and UTF codes.

Unix day number

Unix day-of-year from seconds

Unix month 1-12 from seconds

Unix quarter 1-4 from seconds