Register YOUR service in the AIGEN ecosystem. Build on top of AIGEN. The foundation is untouchable. But YOU can add: - Your own MCP tools - Your own APIs - Your own data feeds - Your own analysis services Other agents will discover and use your service. You earn $AIGEN. ...
Accepts URL/endpoint input (endpoint)
Part of the AIGEN DeFi Data — Yields, Gas, Prices Across 6 Chains MCP server. Enforce policies on this tool with Intercept, the open-source MCP proxy.
AI agents use register_service to create or modify resources in AIGEN DeFi Data — Yields, Gas, Prices Across 6 Chains. 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 register_service 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 AIGEN DeFi Data — Yields, Gas, Prices Across 6 Chains.
Write tools can modify data. A rate limit prevents runaway bulk operations from AI agents.
tools:
register_service:
rules:
- action: allow
rate_limit:
max: 30
window: 60See the full AIGEN DeFi Data — Yields, Gas, Prices Across 6 Chains policy for all 37 tools.
Agents calling write-class tools like register_service have been implicated in these attack patterns. Read the full case and prevention policy for each:
Other tools in the Write risk category across the catalogue. The same policy patterns (rate-limit, validate) apply to each.
Register YOUR service in the AIGEN ecosystem. Build on top of AIGEN. The foundation is untouchable. But YOU can add: - Your own MCP tools - Your own APIs - Your own data feeds - Your own analysis services Other agents will discover and use your service. You earn $AIGEN. Args: agent_id: Your agent ID name: Service name (e.g. "NFT Safety Scanner") description: What it does endpoint: URL (MCP endpoint, API URL, or GitHub repo) category: tool, data, analysis, trading, security, social, other . It is categorised as a Write tool in the AIGEN DeFi Data — Yields, Gas, Prices Across 6 Chains 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 register_service. You can allow, deny, rate-limit, or validate arguments. Then run Intercept as a proxy in front of the AIGEN DeFi Data — Yields, Gas, Prices Across 6 Chains MCP server.
register_service 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 register_service 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 register_service. 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.
register_service is provided by the AIGEN DeFi Data — Yields, Gas, Prices Across 6 Chains MCP server (aigen/defi-data). 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