MCP Catalog

ai.com.mcp/skills-searchOfficial

Search and discover Agent Skills from the skills.sh registry. Powered by HAPI MCP server.

ai.smithery/IlyaGusev-academia_mcpOfficial

Search arXiv and ACL Anthology, retrieve citations and references, and browse web sources to accel…

io.github.Abhigyan-Shekhar/Waggle-mcpOfficial

Persistent graph-backed conversational memory for AI agents.

io.github.Artem362/memory-kernelOfficial

Local-first memory for AI agents: SQLite FTS5, deterministic recall, no vector DB, no cloud.

io.github.Beever-AI/beever-atlasOfficial

Open-source LLM knowledge base: team chat into a typed knowledge graph and auto-generated wiki.

io.github.BlackhatShiftey/seam-runtimeOfficial

SEAM: local-first memory runtime for AI agents, with retrieval and glassbox provenance over MCP.

io.github.JinNing6/noosphereOfficial

Community of Consciousness MCP Server — upload and explore collective wisdom via GitHub.

io.github.LogicLabsAI/ultramemory-mcpOfficial

Cross-tool memory for your AI that recalls first every turn and admits when it doesn't know.

io.github.Lyellr88/marm-mcp-serverOfficial

Universal MCP Server with advanced AI memory capabilities and semantic search.

io.github.NeuralNexusNote/n3mc-workingmemoryOfficial

Ephemeral 7-day hybrid vector+BM25 working memory, multilingual, backed by Redis Stack.

io.github.Qiskit/qiskit-docs-mcp-serverOfficial

MCP server for querying and retrieving Qiskit documentation, guides, and API references

io.github.Sapientropic/aippocampusOfficial

Local-first, source-backed continuity for AI agents via stdio MCP.

io.github.Shakargy/devtimeOfficial

Local-first, read-only MCP server for evidence-backed repository memory.

io.github.Soil911/atlaspiOfficial

Historical geography for AI agents: polities, GeoJSON borders, chains & events, 4500 BCE-today

io.github.SynapseLayer/synapse-layerOfficial

MCP-native Trust Infrastructure for AI Agents. Persistent encrypted memory with Trust Quotient.

io.github.SynapseLayer/synapse-secure-memoryOfficial

Zero-Knowledge Context™ & Neural Handover™ for AI Agents. The Trust Layer for AI Memory.

io.github.TeleAI-UAGI/telememOfficial

Long-term and multimodal memory for AI agents - character-aware, mem0-compatible, fully-local option

io.github.TheGoatPsy/mnemeOfficial

Vault-native, accountable memory for Claude Code and MCP clients. Markdown is ground truth.

io.github.a2cr/a2cr-mcpOfficial

Save AI-agent handoff checkpoints, WorkStash notes, and WorkThreads in a local A2CR workspace.

io.github.aidi1723/omniglyphOfficial

Local symbol ground truth MCP server for Unicode lookup and code-symbol linting.

io.github.cruxible-ai/cruxible-coreOfficial

Deterministic decision engine with receipts. Define rules in YAML, query a graph, get proof.

io.github.dstrupl/vardogerOfficial

Personalize AI coding assistants by analyzing local conversation history. Runs on your machine.

io.github.ebeirne/liansOfficial

Bitemporal memory for AI agents. SEC 17a-4 audit chain, GDPR crypto-shred, information barriers.

io.github.giskard09/argentumOfficial

Karma economy for AI agents. Community attestations, on-chain reputation on Arbitrum.