bsv_toToken

THE RISK

Low Risk

Why bsv_toToken needs a policy

The description is empty and uninformative, making classification uncertain. The name 'bsv_toToken' suggests a conversion or transformation operation (possibly converting BSV to a token representation), which could be a read/utility operation or potentially a financial/write operation if it involves creating or converting tokens on-chain.

From the tool's definition Tool name 'bsv_toToken' with empty description on a Bitcoin SV server dealing with wallet operations, ordinals, and blockchain utilities.

Documented attack patterns abuse exactly the kind of access bsv_toToken gives an agent:

POLICY

How to control bsv_toToken

PolicyLayer is an MCP gateway — it sits between your AI agents and Bitcoin SV MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for bsv_toToken:

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "bsv_toToken": {
      "limits": [
        {
          "counter": "bsv_totoken_rate",
          "window": "minute",
          "max": 60,
          "scope": "grant"
        }
      ]
    }
  }
}

bsv_toToken gets a rate cap, and everything else on the server is denied unless you say otherwise.

Create a free account and register Bitcoin SV MCP Server — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

SET A RULE FOR THIS TOOL →

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EXPLORE

Related tools and policies

More Bitcoin SV MCP Server tools

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All 80 Bitcoin SV MCP Server tools →

Other tools on other servers

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Go deeper

Roll out MCP under one policy → Per-person scoped tokens, one central policy, and full audit across every server your team connects.
The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Tool risk categories → How PolicyLayer classifies MCP tools by what they can do.
MCP tool → What an MCP tool is and how clients discover and call it.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →
PolicyLayer vs alternatives → How deterministic, per-call MCP policy compares with gateways, identity layers, and authorisation platforms.

FAQ

Questions about bsv_toToken

What does the bsv_toToken tool do? +

bsv_toToken. It is categorised as a Other tool in the Bitcoin SV MCP Server MCP Server, which means it performs auxiliary operations.

How do I enforce a policy on bsv_toToken? +

Register the Bitcoin SV MCP Server MCP server in PolicyLayer and add a rule for bsv_toToken: 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 Bitcoin SV MCP Server. Nothing to install.

What risk level is bsv_toToken? +

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

Can I rate-limit bsv_toToken? +

Yes. Add a rate_limit block to the bsv_toToken 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 bsv_toToken completely? +

Set action: deny in the PolicyLayer policy for bsv_toToken. 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 bsv_toToken? +

bsv_toToken is provided by the Bitcoin SV MCP Server MCP server (b-open-io/bsv-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Bitcoin SV MCP Server tool call.

Start from Bitcoin SV MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →