Execute a sequence of operations using the UserClient Builder pattern, then optionally compute and publish. The builder batches multiple operations into blocks for efficient on-chain execution. Each operation in the
AI agents use keeta_builder_execute to commit financial operations through Keeta Network MCP Server — usually the final step of a payment, billing, or trading workflow. A call moves real money.
This tool executes batched operations on a Layer 1 blockchain and publishes them on-chain. Given the server's explicit purpose of 'payments, asset transfers, and compliance-ready financial infrastructure,' these operations almost certainly involve financial transactions. Publishing batched operations to a blockchain is irreversible and can move assets or funds, making this Financial (most severe category).
From the tool's definition Execute a sequence of operations using the UserClient Builder pattern, then optionally compute and publish... on-chain execution
Attacks that exploit this kind of access
Execute a sequence of operations using the UserClient Builder pattern, then optionally compute and publish. The builder batches multiple operations into blocks for efficient on-chain execution. Each operation in the. It is categorised as a Financial tool in the Keeta Network MCP Server MCP Server, which means it involves financial transactions. Block by default and require explicit approval.
Register the Keeta Network MCP Server MCP server in PolicyLayer and add a rule for keeta_builder_execute: 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 Keeta Network MCP Server. Nothing to install.
keeta_builder_execute is a Financial tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the keeta_builder_execute 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 keeta_builder_execute. 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.
keeta_builder_execute is provided by the Keeta Network MCP Server MCP server (schenkty/kta-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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