"Kotlin RAG (Retrieval-Augmented Generation) implementation resources" matching MCP connectors:

Review supplied AI claims and source excerpts for quote mismatches, broken references and evidence gaps. MCP-native free_trial_status/free_trial: five attempts per network for the campaign, shared daily capacity. Paid checks are separate. No live retrieval or factual-truth certification; human review required.

Technical SEO audit tools over MCP. Wrendex crawls a site with 140+ checks (broken links, redirects, canonicals, hreflang, sitemaps, structured data, duplicate trackers, render-blocking resources, Core Web Vitals page weight) and exposes crawl runs, issues and fix lists as tools so coding agents like Claude Code, Cursor and Codex can audit and fix a site. Stateless Streamable HTTP; authenticate with a Wrendex bearer token from https://wrendex.com/docs.

Machine-readable taxonomy of 100+ AI system failure modes spanning factuality, alignment, planning, code generation, and instruction following.

3TG Test GenerationA

dev.3tg

3rd Generation Testing (3TG) — generate deterministic test suites from Markdown spec tables via MCP.

Read-only canon of design and copy rules for AI agents to audit generated UI, served as resources.

130+ QA & dev tools for AI agents: prompt injection, RAG testing, VLM eval, guardrails. Free.

99-cent text pressure tests with human-confirmed checkout and paid-result retrieval.

Walk-Forward Efficiency, parameter-stability scoring, and WFO window generation.

Release management and QA for custom AI assistants: RAG, releases, scored QA, signed TrustBench runs

AI dev tools + image generation, paid per-use with USDC on Base (x402).