workflow_step_verify

Verify a saga step (Executing -> Verified): release any per-step escrow

SERVERTenzro Ledger MCP SOURCEhttps://canton-mcp.tenzro.network/mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/network-tenzro-tenzro/workflow-step-verify.md

WHAT IT DOES

What workflow_step_verify does on Tenzro Ledger MCP

AI agents call workflow_step_verify to retrieve information from Tenzro Ledger MCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why workflow_step_verify is rated Low

Even though workflow_step_verify only reads data, uncontrolled read access leaks sensitive information and racks up API costs: an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs workflow_step_verify safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Tenzro Ledger MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For workflow_step_verify, this is the rule to start with:

workflow_step_verify Allowed

workflow_step_verify is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "workflow_step_verify": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Tenzro Ledger MCP, apply this rule, and every workflow_step_verify call is checked against it from then on.

FAQ

Questions about workflow_step_verify

What does the workflow_step_verify tool do? +

Verify a saga step (Executing -> Verified): release any per-step escrow. It is categorised as a Read tool in the Tenzro Ledger MCP MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on workflow_step_verify? +

Register the Tenzro Ledger MCP server in PolicyLayer and add a rule for workflow_step_verify: 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 Tenzro Ledger MCP. Nothing to install.

What risk level is workflow_step_verify? +

workflow_step_verify is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit workflow_step_verify? +

Yes. Add a rate_limit block to the workflow_step_verify 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.

How do I block workflow_step_verify completely? +

Set action: deny in the PolicyLayer policy for workflow_step_verify. 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.

What MCP server provides workflow_step_verify? +

workflow_step_verify is provided by the Tenzro Ledger MCP server (https://canton-mcp.tenzro.network/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Tenzro Ledger, and thousands of servers like it.

This server

All 360 Tenzro Ledger tools →

Across the catalogue

The MCP Attack Database →

Guides

Roll out MCP under one policy →Data exfiltration →MCP token cost →