Remote MCP servers
43,376 servers you connect by URL over streamable HTTP. Nothing to install or keep running on your machine.
43,376 servers you connect by URL over streamable HTTP. Nothing to install or keep running on your machine.
A remote MCP server runs on someone else's infrastructure and your client connects to it by URL over streamable HTTP (older servers use SSE). Sign-in usually happens through OAuth in the browser instead of an API key in a config file.
Local servers run as a process on your machine and can reach your files and private network. Remote servers need no runtime and update themselves, but your data goes to the provider. Pick remote for SaaS products, local for files, databases on your network and anything offline.
In Claude Code run claude mcp add --transport http <name> <url>. In Cursor and Gemini CLI add the URL under mcpServers; in VS Code add it under servers with "type": "http". Each server page has the exact config.
Provides shared long-term memory across different LLMs using semantic recall, session management, and multimedia storage via Postgres and pgvector.
$claude mcp add --transport http polymnemo https://polymnemo.purpleground-26f6d744.westus2.azurecontainerapps.io/mcpIndexes a Markdown vault into a local SQLite RAG store so AI clients can search notes, walk link graphs, and save memories.
$claude mcp add neurostack -- npx -y neurostackProvides a self-hosted persistent memory layer for AI agents using semantic search and a local file vault.
$claude mcp add strata -- npx -y strata-mcp-serverProvides a shared, versioned memory for AI tools to synchronize projects, personal context, and tasks across different MCP clients.
$claude mcp add --transport http innernet-mcp https://innernet.live/api/mcpProvides AI agents with persistent, sub-quadratic topological memory and associative recall using a volumetric lattice network.
$claude mcp add --transport http icx-mcp https://icx.caleralabs.com/mcpProvides a graph-based memory for AI agents that extracts entities and causal relations to discover connections across independent documents and sessions.
$claude mcp add --transport http reasongraph https://memory.primaxiom.ai/mcpProvides AI agents with persistent memory by allowing them to save, organize, and semantically search documents, notes, and conversations.
$claude mcp add --transport http plurality-mcp-server https://app.plurality.network/mcpGives AI clients and IDEs a persistent shared memory layer to save, search, and retrieve documents and facts across sessions.
$claude mcp add --transport http memwyre https://server.memwyre.tech/mcp/Provides coding agents with a shared project memory to recall decision logic and strategy across Claude Code, OpenAI Codex, and Cursor.
$claude mcp add --transport http assertion https://memory.assertion-ai.com/memory/mcpProvides AI agents with persistent identity, reasoning patterns, and episodic memory through specialized memory management procedures.
$claude mcp add --transport http agent-memory-server https://munnin.lok.quest/mcpProvides a verifiable memory layer for AI agents using typed facts, content-addressed versioning, and an audit trail.
$claude mcp add --transport http statejar-integrations https://statejar.com/mcpProvides AI agents with bi-temporal memory that tracks typed facts and their validity over time.
$claude mcp add --transport http korely-memory https://api.korely.ai/agent/mcpProvides a persistent, bitemporal memory layer for AI agents that extracts structured facts and manages context with traceability.
$claude mcp add --transport http haki https://api.gethaki.space/mcp/Provides AI agents with persistent semantic memory across sessions using the Lightning Network for pay-per-use storage and retrieval.
$claude mcp add --transport http giskard-memory https://memory.rgiskard.xyz/sseLets independent AI clients contribute to a shared semantic knowledge graph while preserving provenance, disagreement, and audit trails.
$claude mcp add --transport http testgraph https://testgraph.21dle.co.uk/mcp-v2Provides a shared, living memory for AI assistants to read and write information across private and collaborative coves.
$claude mcp add --transport http reef https://reefwith.me/mcpProvides persistent memory for AI agents using semantic search with recency decay and local ONNX embeddings.
$claude mcp add memex -- docker run -i --rm ghcr.io/ayushagrawal288/memex:v0.1.0Provides a shared second brain for AI agents that builds itself from your work and maintains real-time updates.
$claude mcp add --transport http team0-plugins https://api.team0.ai/v1/mcpProvides a shared long-term memory vault and public knowledge archive for AI agents to access methods and application reports.
$claude mcp add --transport http openakashic https://knowledge.openakashic.com/mcp/Provides AI agents with persistent graph memory, token-saving data pointers, and a suite of cloud backend tools.
$claude mcp add --transport http cloud-backend https://mcp.neonia.io/mcp