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Discover picks for MCP Data & Storage
See all tools in MCP Data & Storage →On Hacker News
Ranked by discussion
docs
HealthyA collaborative note taking, wiki and documentation platform that scales. Built with Django and React.
bruno
Mixed
vscode
HealthyVisual Studio Code
claude-code
Mixed
analytics
At RiskSimple, open source, lightweight and privacy-friendly web analytics alternative to Google Analytics.
penpot
HealthyPenpot: The open-source design tool for design and code collaboration
Notepad++
MixedNotepad++ official repository
copyparty
MixedPortable file server with accelerated resumable uploads, dedup, WebDAV, SFTP, FTP, TFTP, zeroconf, media indexer, thumbnails++ all in one file
drawio
Healthydraw.io is a JavaScript, client-side editor for general diagramming.
duckdb
HealthyDuckDB is an analytical in-process SQL database management system
dragonfly
MixedA modern replacement for Redis and Memcached
dolt
HealthyDolt – Git for Data
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15
cameronrye/openzim-mcp
Modern, secure MCP server for accessing ZIM format knowledge bases offline. Enables AI models to search and navigate Wikipedia, educational content, and other compressed knowledge archives with smart retrieval, caching, and comprehensive API.
Healthy -
7
3aKHP/prts-mcp
MCP Server for Arknights, querying the PRTS Wiki API and serving auto-synced operator archives and voice lines from game data. Designed for fan-creation (同人創作) AI agents. Python (stdio/Docker) and TypeScript (Streamable HTTP) implementations.
Healthy -
4
cdeust/Cortex
Persistent memory for Claude Code grounded in computational neuroscience (41 cited papers)
Healthy -
4
Aiven-Open/mcp-aiven
☁ - Navigate your Aiven projects and interact with the PostgreSQL®, Apache Kafka®, ClickHouse® and OpenSearch® services
Healthy -
3
keboola/keboola-mcp-server
interact with Keboola Connection Data Platform. This server provides tools for listing and accessing data from Keboola Storage API.
Healthy -
3
n24q02m/better-email-mcp
IMAP/SMTP email MCP server with App Passwords (no OAuth2). Auto-discovers Gmail, Outlook, Yahoo, iCloud. 5 composite tools: search, read, send, reply, forward. Multi-account support.
Healthy -
3
clamp-sh/mcp
AI-native web analytics. Query pageviews, top pages, referrers, countries, devices, and custom events. Create conversion funnels and alerts.
Healthy -
2
s2-streamstore/s2-sdk-typescript
Official MCP server for the S2.dev serverless stream platform.
Healthy -
2
cameronrye/activitypub-mcp
A comprehensive MCP server that enables LLMs to explore and interact with the Fediverse through ActivityPub protocol. Features WebFinger discovery, timeline fetching, instance exploration, and cross-platform support for Mastodon, Pleroma, Misskey, and other ActivityPub servers.
Mixed -
2
KVANTRA-dev/NOUZ-MCP
Semantic knowledge graph for Obsidian. Three modes (pure graph / semantic classification / strict hierarchy)
Healthy -
2
ingero-io/ingero
eBPF-based GPU causal observability agent with MCP server. Traces CUDA Runtime/Driver APIs and host kernel events to build causal chains explaining GPU latency.
Healthy -
2
corebasehq/coremcp
A secure, tunnel-native database bridge for AI agents. Connects localhost & on-premise databases (MSSQL, etc.) to LLMs with AST-based query safety and PII masking.
Healthy