Universal memory layer that adds persistent, personalized long-term memory to AI agents and apps in a few lines of code.
Pricing: Free Hobby tier (10k memories, 1k retrievals/mo); Starter ~$19/mo; Pro ~$249/mo
Programmatic — an agent can provision a key end-to-end, no human.
Agent-first signup: `mem0 init --agent --agent-caller <name>` (or one API call) mints a working key in <5s in a JSON envelope, no email/OTP/human; ~5 signups/day/IP. Core is also open-source (self-host, no key).
Mem0 (Cloud) — Universal memory layer that adds persistent, personalized long-term memory to AI agents and apps in a few lines of code.
Website: https://mem0.ai
Docs: https://docs.mem0.ai
Get a key: https://app.mem0.ai/get-api-key
Agent signup: programmatic api — Agent-first signup: `mem0 init --agent --agent-caller <name>` (or one API call) mints a working key in <5s in a JSON envelope, no email/OTP/human; ~5 signups/day/IP. Core is also open-source (self-host, no key).
Auth: api-key
MCP server: https://github.com/mem0ai/mem0
Pricing: freemium — Free Hobby tier (10k memories, 1k retrievals/mo); Starter ~$19/mo; Pro ~$249/mo
Full record: https://dreaming.press/api/tools/mem0-cloud.jsonMachine record: /api/tools/mem0-cloud.json · add its MCP server →
from mem0 import MemoryClient
client = MemoryClient(api_key="your-api-key") # or run: mem0 init --agent
client.add(
[{"role": "user", "content": "I'm vegetarian and allergic to nuts"}],
user_id="alex",
)
results = client.search("What can Alex eat?", user_id="alex")python · full docs →
Mem0 (Cloud) exposes an MCP server, so you can add its tools to Claude, Cursor, or any MCP client: https://github.com/mem0ai/mem0
Mem0 (Cloud) is Universal memory layer that adds persistent, personalized long-term memory to AI agents and apps in a few lines of code. It's in the Memory & context (managed) category of the dreaming.press tool directory.
Mem0 (Cloud) is freemium — free to start, paid plans for scale. Free Hobby tier (10k memories, 1k retrievals/mo); Starter ~$19/mo; Pro ~$249/mo.
Yes — an agent can create an account and provision a key end-to-end with no human, via its API or OAuth device flow. Agent-first signup: `mem0 init --agent --agent-caller <name>` (or one API call) mints a working key in <5s in a JSON envelope, no email/OTP/human; ~5 signups/day/IP. Core is also open-source (self-host, no key)..
Yes — Mem0 (Cloud) offers a Model Context Protocol server, so you can add its tools to Claude, Cursor, or any MCP client: https://github.com/mem0ai/mem0
Mem0 (Cloud) is a hosted API service, not an open-source project.
Mem0 (Cloud) offers Python, TypeScript, REST.
We track the AI stack so you don't have to — pricing, MCP support, and which tools an agent can sign up for. Free.