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151 repos for open-source · ResearchClear

Free, open-source MCP server giving AI assistants 17 weather tools — a one-call weather summary plus forecasts, alerts, air quality, marine, radar, lightning, rivers, wildfires, and historical data back to 1940. Ask by city name or coordinates. Built on free public APIs (NOAA, Open-Meteo). No API keys, no signup.

44
OneInterface/
stormy-cookbook

Open-source cookbook for the Stormy Social Data API and MCP server (Model Context Protocol) — one REST API for the TikTok API, YouTube API, Instagram API, LinkedIn API, X (Twitter) API and Reddit API. Search creators, resolve profiles, read posts and find verified emails from Claude, Cursor, Codex, ChatGPT or curl. One key, no scrapers.

46
opentabs-dev/
opentabs

Browser automation clicks buttons. OpenTabs calls APIs.

937

A Model Context Protocol (MCP) server that retrieves information from Wikipedia to provide context to LLMs.

295
carsteneu/
ai-memory-comparison

Source-backed feature comparison of memory systems for AI coding agents. No affiliation, no marketing — just facts from public docs.

163
AgriciDaniel/
claude-youtube

Claude Code skill for YouTube creators — channel audits, video SEO, retention scripts, thumbnails, content strategy, Shorts optimization, analytics, monetization, and more.

363

🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.

63
Klavis-AI/
klavis

Klavis AI: MCP integration platforms that let AI agents use tools reliably at any scale

5.8k
eiondb/eionConnectors

Shared Memory Storage for Multi-Agent Systems

159

Local-first AI knowledge layer. Extract architecture, query from any AI tool via MCP. Private by architecture.

87
buildswithpaul/
Frappe_Assistant_Core

Infrastructure that connects LLMs to ERPNext. Frappe Assistant Core works with the Model Context Protocol (MCP) to expose ERPNext functionality to any compatible Language Model

307
Stack-Cairn/
LiveAgent

A fully functional AI Agent desktop client that supports Webui access and can be creatively customized and expanded!

2k
XMUDeepLIT/
Awesome-Self-Evolving-Agents

A Survey of Self-Evolving Agents | A curated list of resources (surveys, papers, benchmarks, and opensource projects) on Self-Evolving Agents.

425
blacktwist/
social-media-skills

AI agent skills for social media content strategy, creation, and analysis across text-first platforms

492
daymonio/daymonConnectors

Daymon puts your favorite AI to work 24/7. It schedules, remembers, and orchestrates your own virtual team. Free.

365
NateBJones-Projects/OB1Frameworks & SDKs

Open Brain — The infrastructure layer for your thinking. One database, one AI gateway, one chat channel — any AI plugs in. No middleware, no SaaS.

4.6k
trailhq/
Graft
trailhq/GraftConnectors

Turbocharge Claude Code, Cursor, Codex, Gemini & every coding agent: faster, cheaper, with contextual understanding specific to your codebase.

7k