"k6" matching MCP servers:

Enables searching and reading AVEVA Customer Support Portal knowledge base articles, including tech notes, known issues, and error-message diagnostics, to ground AI answers in support content not found in public documentation.

SchemaBrain is an MCP server that sits between AI agents (Claude, Cursor, Windsurf) and your SQL database as a read-only trust + intelligence layer. The agent never writes SQL — 12 tools compile it from definitions you control, PII and secret categories are refused before the query runs, and every call lands in a tamper-evident (SHA-256-chained) audit log. Postgres today.

Web search for AI agents across 6 engines (Serper, Brave, Exa, Tavily, Firecrawl, Perplexity) through one search tool. Routes each query to the cheapest engine that clears a quality bar and caches repeats. Hosted, streamable-HTTP, BYOK supported.

将 pgvector 知识库检索能力封装为标准 MCP 服务器，支持 Tools、Resources 和 Prompts，使 Claude Desktop 等客户端可通过自然语言查询知识库。

Provides AI assistants with programmatic access to the National Library of Sweden's digitized historical newspapers, enabling full-text search, filtering, timelines, and image retrieval across over 2.2 million pages.

Enables LLMs to look up, validate, and search Indian bank branch data by IFSC — returning real branch addresses, MICR codes, and settlement-rail support, plus mapping bank names to their 4-letter codes, so models query a tool instead of hallucinating payment details.

Enables reading Reddit content (posts, comments, search) via RSS feeds without an API key or account, supporting subreddit browsing and post retrieval with minimal setup.

Enables language models to interact with a deterministic limit order book exchange through MCP tools, including submitting, canceling, and modifying orders, reading books and trades, and managing scenarios and snapshots for experimentation.

Enables AI assistants to query and analyze Korean public procurement data from the Korea Public Procurement Service (G2B/Nuri) via 14 services and 156 operations, including bid announcements, contracts, prices, and statistics.

Enables AI agents to retrieve and read HPE Support Center documents, including release notes and KB articles, as text so they can answer from authoritative content instead of guessing.

Provides Korean stock market data, including DART electronic disclosures and KRX trading information, enabling users to query company profiles, financial statements, and stock trade details via MCP clients.

Enables hot-swapping llama.cpp models in a running Claude Code session via launchctl or systemd, preserving conversation context across model changes.

Korean crypto market data API for AI agents. Real-time Kimchi Premium (Upbit vs Binance), Korean exchange prices, USD/KRW FX rate. First verified Korean market data MCP server. Pay-per-use via x402 on Base.

Local-first agent memory & knowledge service: hybrid retrieval (vector + BM25/RRF) + memory governance (decay, dedup, freshness), REST + MCP dual protocol, fully offline without LLM. Python.

Enables natural-language diagnosis of Linux system issues by providing sandboxed, typed tools for system, service, filesystem, and git inspection, with human approval for mutating actions.

Enables AI assistants to query and retrieve information from Amazon Bedrock Knowledge Base using the Retrieve API, returning search results with content, location, and relevance scores.

A local-first knowledge base for LLM coding agents that indexes repository documentation, concept ontology, and build targets into Qdrant and exposes retrieval as MCP tools (search, get, list sources, reindex).

Enables checking lottery status, results, and purchasing tickets for the Korean Lotto 6/45 through natural language. Includes safety features like approval gates for financial transactions.

A read-only MCP server that gives Codex and other clients a Kimi K3 second opinion through OpenRouter, enabling algorithm review, code review, and project planning.

MCP server for tracking Japanese logistics carriers (Yamato, Sagawa, Japan Post) via mock or AfterShip adapter. Enables AI agents to query shipment status and history in natural language.