Memory and retrieval tools for agents
Store, retrieve, and rank durable context for agents across sessions.
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28 agent-ready tools mapped to this capability.
ActiveloopCLI
Deep Lake database for multimodal AI and agent memory
AirbyteMCPCLI
Data and context layer for production AI agents
AirweaveMCPCLI
Open-source context retrieval for AI agents
DatrisMCP
Agent-native open-source data platform with built-in MCP tools
GraphlitMCP
Knowledge graph RAG platform with 30+ live-sync connectors for AI agents
HelixDBCLI
Graph-vector database and knowledge infrastructure for agents
LanceDBCLI
Open-source multimodal lakehouse and vector database
Lantern
Open-source Postgres vector search for AI applications
LettaMCPCLI
Stateful agents with persistent memory and portable identity
Mem0MCPCLI
Universal memory layer for AI agents — persistent, personalized recall across sessions
MidplaneMCP
A safe MCP layer between AI agents and PostgreSQL
MindsDBCLI
Federated AI data layer for agents across enterprise sources
MovingLakeCLI
Real-time event-driven data connectors for agent context
NeonCLI
Serverless Postgres with branching and scale-to-zero
OutlitMCP
Customer context layer for AI agents — every interaction, structured and queryable
PineconeMCP
Managed vector database for agent knowledge, retrieval, and memory
QdrantMCP
Open-source vector database and semantic memory for AI agents
RailwayCLI
All-in-one intelligent cloud provider — deploy anything without the complexity
SupabaseMCPCLI
Open-source Firebase alternative: Postgres, auth, storage, and realtime
SupermemoryMCP
Context and persistent memory infrastructure for AI agents
TinybirdMCPCLI
Managed ClickHouse for real-time analytics APIs — every endpoint becomes an MCP tool
TursoMCPCLI
Edge SQLite database that scales to millions of agents
Upstash RedisCLI
Serverless Redis with REST API and global low-latency replication
Val TownMCPCLI
Collaborative serverless JavaScript runtime for APIs, crons, and data
Weaviate CloudMCP
Managed vector database with hybrid search and native MCP
ZepMCP
Context engineering platform with temporal knowledge graphs for agent memory
ZeroEntropy
High-accuracy retrieval, reranking, and search APIs for agents
Zilliz CloudMCP
Managed Milvus vector database for scalable agent retrieval