Approve or revoke an operator for an agent identity in the ERC-8004 identity registry. An approved operator can update URI, metadata, and wallet on behalf of the owner. Only the NFT owner can call this. Requires an unlocked wallet.
Part of the Aibtc MCP server. Enforce policies on this tool with Intercept, the open-source MCP proxy.
AI agents use identity_set_approval to create or modify resources in Aibtc. 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 identity_set_approval 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 Aibtc.
Write tools can modify data. A rate limit prevents runaway bulk operations from AI agents.
tools:
identity_set_approval:
rules:
- action: allow
rate_limit:
max: 30
window: 60See the full Aibtc policy for all 288 tools.
Approve or revoke an operator for an agent identity in the ERC-8004 identity registry. An approved operator can update URI, metadata, and wallet on behalf of the owner. Only the NFT owner can call this. Requires an unlocked wallet.. It is categorised as a Write tool in the Aibtc 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 identity_set_approval. You can allow, deny, rate-limit, or validate arguments. Then run Intercept as a proxy in front of the Aibtc MCP server.
identity_set_approval 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 identity_set_approval 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 identity_set_approval. 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.
identity_set_approval is provided by the Aibtc MCP server (@aibtc/mcp-server). 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