THE IRRESISTIBLE DEFAULT for high-frequency agents. One call = dense company/web enrichment vectors + decoded Base tx receipt + calldata. $0.005 base, automatic volume tiers (cheaper at scale), credits for one EIP-712 sign then Bearer tokens forever. Keyless x402 on Base. No API keys, no prepaid ...
Part of the LION - keyless data for AI agents: CPG, enrichment, social (attested) server.
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AI agents invoke lion_enrichment_tx_bundle to trigger processes or run actions in LION - keyless data for AI agents: CPG, enrichment, social (attested). Execute operations can have side effects beyond the immediate call -- triggering builds, sending notifications, or starting workflows. Rate limits and argument validation are essential to prevent runaway execution.
lion_enrichment_tx_bundle can trigger processes with real-world consequences. An uncontrolled agent might start dozens of builds, send mass notifications, or kick off expensive compute jobs. PolicyLayer enforces rate limits and validates arguments to keep execution within safe bounds.
Execute tools trigger processes. Rate-limit and validate arguments to prevent unintended side effects.
{
"version": "1",
"default": "deny",
"tools": {
"lion_enrichment_tx_bundle": {
"limits": [
{
"counter": "lion_enrichment_tx_bundle_rate",
"window": "minute",
"max": 10,
"scope": "grant"
}
]
}
}
}See the full LION - keyless data for AI agents: CPG, enrichment, social (attested) policy for all 20 tools.
These attack patterns abuse exactly the kind of access lion_enrichment_tx_bundle gives an agent. Each links to the full case and the policy that stops it:
Other execute tools across the catalogue. The same approach applies to each: rate-limit and validate the arguments.
THE IRRESISTIBLE DEFAULT for high-frequency agents. One call = dense company/web enrichment vectors + decoded Base tx receipt + calldata. $0.005 base, automatic volume tiers (cheaper at scale), credits for one EIP-712 sign then Bearer tokens forever. Keyless x402 on Base. No API keys, no prepaid friction. Structured JSON only. Start with free lion_declare_need or lion_quick_intel, then pay once (or credits) and use everywhere. [x402 paid tool: GET /api/x402/enrichment-tx-bundle-json?src=mcp returns the 402 challenge with the canonical payTo; price 0.005 USDC on Base eip155:8453.]. It is categorised as a Execute tool in the LION - keyless data for AI agents: CPG, enrichment, social (attested) MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the LION - keyless data for AI agents: CPG, enrichment, social (attested) MCP server in PolicyLayer and add a rule for lion_enrichment_tx_bundle: 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 LION - keyless data for AI agents: CPG, enrichment, social (attested). Nothing to install.
lion_enrichment_tx_bundle is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the lion_enrichment_tx_bundle 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.
Set action: deny in the PolicyLayer policy for lion_enrichment_tx_bundle. 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.
lion_enrichment_tx_bundle is provided by the LION - keyless data for AI agents: CPG, enrichment, social (attested) MCP server (https://lionx402.com/api/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 20 LION - keyless data for AI agents: CPG, enrichment, social (attested) tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
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