add_org_member · Run402 MCP: Risk & Policy

WHAT IT DOES

What add_org_member does on Run402

AI agents use add_org_member to create or update resources in Run402 — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Run402 environment.

WHY IT NEEDS A POLICY

Why add_org_member needs a policy

This tool creates or modifies organizational membership and provisions new wallet accounts. It is a Write operation because it creates reversible changes to org structure and wallet assignments.

From the tool's definition Tool description states 'Add a member to an org BY WALLET (POST /orgs/v1/:org_id/members)' and mentions 'A brand-new wallet is provisioned as a' — indicates creation/modification of organizational membership and wallet provisioning.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

add_org_member Rate-limited

add_org_member stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "add_org_member": {
      "limits": [
        {
          "counter": "add_org_member_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Run402, so you can run agents against it safely.

FAQ

Questions about add_org_member

What does the add_org_member tool do? +

Add a member to an org BY WALLET (POST /orgs/v1/:org_id/members). A brand-new wallet is provisioned as a. It is categorised as a Write tool in the Run402 MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on add_org_member? +

Register the Run402 MCP server in PolicyLayer and add a rule for add_org_member: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Run402. Nothing to install.

What risk level is add_org_member? +

add_org_member is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit add_org_member? +

Yes. Add a rate_limit block to the add_org_member rule in your PolicyLayer 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.

How do I block add_org_member completely? +

Set action: deny in the PolicyLayer policy for add_org_member. 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.

What MCP server provides add_org_member? +

add_org_member is provided by the Run402 MCP server (kychee-com/run402). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.