MrMemory
MrMemory: Affordable managed memory with semantic search, agent sharing and self-hosting. Ranked #24 of 34 in AI Agent Memory Tools by our editors (5.8/10); pricing: 7-day trial; best for small teams wanting inexpensive managed memory.
At a glance
- Editor score5.8 / 10
- Pricing7-day trial
- Best forSmall teams wanting inexpensive managed memory
- Free planNo
- Paid from$5/mo
- Semantic memoryYes
- Facts checked13 Oct 2026
Where it wins
- Semantic search with automatic embedding and conversation extraction
- Multi-agent sharing, compression, self-editing and governance
- Cloud API plus Docker Compose self-hosting and framework integrations
Where it doesn't
- No free plan; access starts at $5 per month
- Starter limits usage to 10,000 memories, 50,000 API calls and 5 agents
- Support is documentation-based, and the product is labeled Early Access
Our verdict on MrMemory
MrMemory is a hosted and self-hostable memory layer for developers building persistent, multi-session or multi-agent AI applications. Its REST and WebSocket APIs store memories with automatic embeddings, retrieve them through cosine-similarity search, and extract information from conversations. Python and TypeScript packages, HTTP access, configurable expiration and memory self-editing support teams that need an application-level memory service rather than a standalone chat interface.
Pricing is straightforward for small deployments. The Starter plan costs $5 per month and includes 10,000 memories, 50,000 API calls per month, five agents, semantic vector search, auto-embedding and memory compression. A 7-day free trial is available for hosted Starter. Pro costs $25 per month and raises capacity to 100,000 memories and 500,000 API calls per month, while adding unlimited agents, WebSocket real-time sync, memory governance and priority support. There is no free plan, so teams evaluating beyond the trial need a paid subscription.
Its ecosystem fit is a central strength: integrations cover LangChain, LangGraph, CrewAI, AutoGen and OpenClaw, with LangChain/LangGraph checkpointer and store support. Three-layer governance, configurable retention, LLM summarization, merging and pruning give builders control over how memories evolve. Docker Compose self-hosting suits teams that need deployment control, while hosted access reduces infrastructure work. MrMemory fits small and mid-market teams that want managed memory with an option to self-host; teams requiring a free tier, broad support channels or a more established release should consider other tools.
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MrMemory pricing
All 2 MrMemory plans and prices →
MrMemory fact sheet
| Free plan | No |
|---|---|
| Paid from | $5/mo |
| Semantic memory | Yes |
| Episodic memory | Not verified |
| User/profile memory | Not verified |
| Graph-based memory | Not verified |
| Deployment options | Both |
| SDK languages | 2 |
| Retention policy | Configurable |
| Free trial | 7 days |
| Deployment | Cloud, Self-hosted |
| Platforms | Web |
| Support | Docs |
| Built for | Small business, Mid-market (editorial estimate) |
| Integrations | 5 integrations: LangChain, LangGraph, CrewAI, AutoGen, OpenClaw |
| Pricing | 7-day trial (source) |
| Website | mrmemory.dev |
| Facts checked | 13 Oct 2026 |
MrMemory integrations
MrMemory lists 5 integrations on its own site.
- LangChain
- LangGraph
- CrewAI
- AutoGen
- OpenClaw
Alternatives to MrMemory
- Cloudflare Agent MemoryA cloud API for scoped, searchable memory across AI agent profiles and conversations.9.2
- Mem0A flexible memory layer with semantic, graph, and self-hosted deployment options.8.8
- MCP Memory ServiceA broad open-source memory layer for teams that can manage deployment and configuration.7.9
See all MrMemory alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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