Add a new memory. This method is called everytime the user informs anything about themselves, their preferences, or anything that has any relevent information whcih can be useful in the future conversation. This can also be called when the user asks you to remember something.
Accepts raw HTML/template content (content)
Part of the Mem0 Memory Server MCP server. Enforce policies on this tool with Intercept, the open-source MCP proxy.
AI agents use add-memory to create or modify resources in Mem0 Memory Server. Write operations carry medium risk because an autonomous agent could trigger bulk unintended modifications. Rate limits prevent a single agent session from making hundreds of changes in rapid succession. Argument validation ensures the agent passes expected values.
Without a policy, an AI agent could call add-memory repeatedly, creating or modifying resources faster than any human could review. Intercept's rate limiting ensures write operations happen at a controlled pace, and argument validation catches malformed or unexpected inputs before they reach Mem0 Memory Server.
Write tools can modify data. A rate limit prevents runaway bulk operations from AI agents.
tools:
add-memory:
rules:
- action: allow
rate_limit:
max: 30
window: 60See the full Mem0 Memory Server policy for all 4 tools.
Add a new memory. This method is called everytime the user informs anything about themselves, their preferences, or anything that has any relevent information whcih can be useful in the future conversation. This can also be called when the user asks you to remember something.. It is categorised as a Write tool in the Mem0 Memory Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Add a rule in your Intercept YAML policy under the tools section for add-memory. You can allow, deny, rate-limit, or validate arguments. Then run Intercept as a proxy in front of the Mem0 Memory Server MCP server.
add-memory is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the add-memory rule in your Intercept policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the Intercept policy for add-memory. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
add-memory is provided by the Mem0 Memory Server MCP server (big-omega/mem0-mcp). Intercept sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Open source. One binary. Zero dependencies.
npx -y @policylayer/intercept