# agent402.tools Memory Namespace Revoke

> agent402.tools Memory Namespace Revoke is a paid API for AI agents from agent402.tools, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).

Revokes a previously granted wallet address's access to your memory namespace.

## Facts

- Endpoint: POST https://agent402.tools/api/memory/revoke
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agent402-tools-memory-namespace-revoke-fc10d073
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_dk4bRqnRK8TPOMcjbLvBB

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability agent402-tools-memory-namespace-revoke-fc10d073 -d '<json body>'
```

Example prompt: Revoke access to my memory namespace for the wallet 0x1234567890abcdef1234567890abcdef12345678 — I no longer want that address to have permission.

## When to prefer this

Use this endpoint when you need to remove a specific wallet's previously granted access to your agent402 memory namespace. Prefer this over alternatives when managing wallet-based access control in an agentic Web3 context where permissions were issued via the agent402 grant mechanism.

## Known failure modes

- Grantee wallet address not found or was never granted access — may return 404 or a no-op success
- Invalid or malformed 0x wallet address format — returns 400 bad request
- Caller not authenticated or not the namespace owner — returns 401/403
- Payment failure via x402 protocol — returns 402 Payment Required
- Network timeout or service unavailability — returns 500

## How this service works

Revoke a previously granted wallet's access to your namespace.

## Output

A confirmation that the specified wallet address has had its access to the caller's memory namespace revoked, effectively removing any previously granted read/write permissions.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "grantee": {
   "type": "string",
   "description": "0x wallet to revoke"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "owner": "0x…",
  "grantee": "0x1111…",
  "revoked": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agent402-tools-memory-namespace-revoke-fc10d073/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agent402.tools](https://www.zero.xyz/host/agent402.tools/llms.txt)