"Understanding Call Hierarchy in Software Development or Programming" matching MCP connectors:

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

Neutral, sourced, real-time comparisons on any topic, in 32 languages.

Arabic-first OCR, translation and document extraction. First call mints a free trial key.

Fill in 1,000+ legal PDF templates in many languages, get a signed PDF back. Free, no API key.

Read Hebrew Bible (Tanakh) verses & chapters in 10 languages, plus guided study plans.

Cross-model evidence pipeline for financial filings & contracts. x402 pay-per-call.

Mixture-of-Agents document intelligence engine. Multiple AI models cross-verify each other for 100% recall across 10 languages. 6 tools (analyze_document, extract_web, summarize, delegate_bulk_translate, estimate_cost, health_check). USDC pay-per-call on Base or Solana via x402. From $0.08/call.

Claude makes real phone calls for you — in many languages, with transcript and outcome back in chat.

Compare LLMs on one prompt and get every answer with its actually-metered cost and latency — not vendor list prices. Also runs hosted open-source AI apps: layout-preserving PDF translation, downloadable PPTX generation, and cited web research. Nine tools over Streamable HTTP. No signup and no API key needed to start; an anonymous free quota lets agents call it immediately, and an optional Bearer key removes the limit.

Grounds LLMs in real Old Norse: lemmas, mediopassive paradigms, English→Old Norse lookup.

Grounds LLMs in real Latgalian: Wiktionary lemmas, inflections, romanization.

Grounds LLMs in real Church Slavonic: Wiktionary lemmas, dual-number paradigms, transliteration.

Free, no-key Bible MCP server — 86 translations in 32 languages, from any MCP client.

Translation QA: automated checks, AI evaluation, linguistic review, and visual in-context testing.