MCP servers and skills: search, filter by where they run, and compare.
High-throughput semantic query cache and approximate deduplicator combining exact SHA-256 and cosine similarity threshold matching with LRU eviction.
MCPLink only★ 7
High-throughput semantic query cache and approximate deduplicator combining exact SHA-256 and cosine similarity threshold matching with LRU eviction.
MCPLink only★ 7
Quota-limited xAI native X search over MCP, using local magpie OAuth for any calling model
Node.jsMIT★ 5No key
Lightweight, cost-free web search MCP for AI assistants.
GoMITFew starsNo key
Offline-first MCP server for web search, content fetching, semantic retrieval and persistent memory.
Node.jsISCFew starsNo key
AI-Ready Secondary Storage Architecture & Optimization Framework (Zero-dependency, FTS5 Fast-Search, exFAT Cluster Slack Hardened)
PythonMIT★ 4Few starsNo key
A local Python stdio MCP server for searching onion services and reading pages through Tor. It provides five tools, eight search adapters, memory caches, and two MCP resources.
DockerMITFew starsNo key
MCP server exposing motozmo.com's motorcycle repair guides and gear reviews to AI assistants — search guides, fetch full articles, list latest posts.
Node.jsMITFew starsNo key
Read-only MCP server for your own Discord: search, history, and images the model can see
SkillMIT★ 1Few starsNo key
Private, on-device semantic search for your own documents.
PythonMIT★ 2Few starsNo key
ZAAFPulse: AI command center for macOS, Linux and Windows. Observability for Claude Code and Codex (usage, cost, quality, second brain over 15 sources) plus an agentic workspace: OpenAI/Anthropic/Gemi
SkillMIT★ 1Few starsNo key
Free, open-source, read-only MCP server for SBIR/STTR and federal grants: Grants.gov, NIH RePORTER and NSF Award Search, with a source URL on every result.
SkillMIT★ 1Few starsNo key
Decision-model agentic search: fetch and parse deterministically, send only the decisions to a calibrated typed-decision model (Jev, or Laya locally). ~100-1000x cheaper than browsing agents. Part of
SkillMIT★ 2Few starsNo key
Point-Free MCP server for Claude Code: search episodes, read transcripts with code, browse collections and the blog (Swift, macOS)
SkillMIT★ 3Few starsNo key
A high-performance, unified Model Context Protocol (MCP) server combining the blazing speed of ripgrep (regex/text search) with the deep structural syntax awareness of ast-grep (AST pattern matching a
Node.jsMIT★ 1Few starsNo key
MCP server to search, preview, extract and convert your own licensed Synty assets to GLB for Three.js and Godot — for Claude Code, Codex and other AI agents
PythonApache-2.0★ 1Few starsNo key
Fast, agnostic indexed file & code search engine in Rust: CLI, daemon, MCP server, agent skill, library
SkillApache-2.0★ 4Few starsNo key
MCP server for OpenAI Dots (unofficial) — search Dots guides, news, tools and use cases from any MCP client.
Node.jsMITFew starsNo key
Open-source European platform for verified AI context: prompts, guardrails, datasets and evals, each with its source and EU compliance. contextetech.com/en/
SkillAGPL-3.0★ 1Few starsNo key
Cognitive multi-tier memory kernel managing working scratchpad, sliding dialogue buffer, and episodic memories with exponential recency decay.
MCPLink only★ 7
A local-first Model Context Protocol (MCP) server for reusable workflows and resolved engineering knowledge
SkillMIT★ 1Few starsNo key
Zero-dependency hybrid retrieval engine fusing sparse lexical BM25 Okapi and dense Cosine vector similarities via Reciprocal Rank Fusion.
MCPLink only★ 7
Context window attention optimizer reordering retrieved documents to place critical evidence at prompt boundaries, mitigating lost-in-the-middle degradation.
MCPLink only★ 7
Entity-relation-object triplet extractor and multi-hop path reasoning kernel with Cypher and JSON-LD graph generation.
MCPLink only★ 7
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