Explore
MCP servers and skills: search, filter by where they run, and compare.
MCP servers and skills: search, filter by where they run, and compare.
Dynamic agent memory for LLM agents: 7 neuroscience-inspired layers (working, episodic, semantic, procedural) with FSRS spaced repetition and memory consolidation. Zero-dependency TypeScript library,
Node.jsApache-2.0★ 27No key
Generates a test suite from acceptance criteria, then converges code against it with an agent that never sees those criteria.
PythonApache-2.0★ 16No key
Definitive MCP server for Ableton Live — full LOM coverage, embedded device knowledge base, and declarative music recipes. Build real music in Live from plain language with Claude, Cursor or Codex.
Node.jsMIT★ 9No key
🧠 Local-first LLM state branching & debugging. Capture, visualize, branch, and regression-test LLM calls as a DAG. Free & local via Ollama, any OpenAI-compatible API, MCP for agents. Zero config.
Node.jsMIT★ 3Few starsNo key
How much water and energy does AI use? MCP server and JSON API for the water and energy footprint of AI, with boundary, assumptions and sources attached.
Hosted by authorMIT★ 1Few starsNo key
A deterministic verification engine for agents. Fires the edge cases your sandbox never sends — duplicate webhooks, declined cards, rate limits — then proves a fix: the same scenario fails on the old
Node.jsMIT★ 1Few starsNo key
Operate your Sapiens Sintéticos account from any MCP client. On the official MCP registry as com.sapiensinteticos/sapiens.
Node.jsMIT★ 1Few starsNo key
Pre-trade safety check for Solana AI agents — cabal/coordination, honeypot and serial-launcher deployer history in one MCP call, with the transactions behind every wallet cluster. 5 free scans/month,
Hosted by authorMIT★ 1Few starsNo key
Run non-urgent LLM tasks at the cleanest grid hour before a deadline. MCP server + TS/Python library. Apache-2.0.
Node.jsApache-2.0★ 1Few starsNo key
MCP server that helps AI agents pick the lowest-carbon cloud region for a workload.
Node.jsMIT★ 1Few starsNo key
MCP server for the Cookin API: Solana and Pump.fun token intelligence, paid per call in USDC over x402 or with a Cookin Pro key.
Node.jsMITFew starsNo key
MBTA MCP — Boston real-time transit via the MBTA v3 API (api-v3.mbta.com)
Hosted by authorMITFew starsNo key
Octopus Energy public API MCP — UK energy tariffs & products.
Hosted by authorMITFew starsNo key
UK planning designations from planning.data.gov.uk, the MHCLG national planning data platform: look up any point in England and get the conservation areas, listed buildings, article 4 directions, gree
Hosted by authorMITFew starsNo key
Reaction Time Test is a free browser test built around five rounds of waiting for green and tapping as quickly as possible. It reports average milliseconds, rank context, a daily streak, and a shareab
SkillMITFew starsNo key
Who stands behind it