Invoke a smart contract with an asset transfer. This tool automatically handles the full transaction flow: get nonce, evaluate fee, build blob, sign, and submit. Just provide the parameters and it will execute the complete transaction in one call.
Accepts freeform code/query input (code); High parameter count (10 properties)
Part of the Zetrix MCP server. Enforce policies on this tool with Intercept, the open-source MCP proxy.
AI agents invoke zetrix_sdk_invoke_contract_by_asset to trigger processes or run actions in Zetrix. 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.
zetrix_sdk_invoke_contract_by_asset can trigger processes with real-world consequences. An uncontrolled agent might start dozens of builds, send mass notifications, or kick off expensive compute jobs. Intercept 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.
tools:
zetrix_sdk_invoke_contract_by_asset:
rules:
- action: allow
rate_limit:
max: 10
window: 60
validate:
required_args: trueSee the full Zetrix policy for all 55 tools.
Agents calling execute-class tools like zetrix_sdk_invoke_contract_by_asset have been implicated in these attack patterns. Read the full case and prevention policy for each:
Other tools in the Execute risk category across the catalogue. The same policy patterns (rate-limit, validate) apply to each.
zetrix_sdk_invoke_contract_by_asset is one of the high-risk operations in Zetrix. For the full severity-focused view — only the high-risk tools with their recommended policies — see the breakdown for this server, or browse all high-risk tools across every MCP server.
Invoke a smart contract with an asset transfer. This tool automatically handles the full transaction flow: get nonce, evaluate fee, build blob, sign, and submit. Just provide the parameters and it will execute the complete transaction in one call.. It is categorised as a Execute tool in the Zetrix MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Add a rule in your Intercept YAML policy under the tools section for zetrix_sdk_invoke_contract_by_asset. You can allow, deny, rate-limit, or validate arguments. Then run Intercept as a proxy in front of the Zetrix MCP server.
zetrix_sdk_invoke_contract_by_asset 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 zetrix_sdk_invoke_contract_by_asset 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 zetrix_sdk_invoke_contract_by_asset. 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.
zetrix_sdk_invoke_contract_by_asset is provided by the Zetrix MCP server (zetrix-mcp-server). Intercept sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic policy on every MCP tool call. Per-identity grants. Full audit log.