gray_decode

SERVERScorpTech x402 API SOURCEhttps://scorptech.it.com/api/x402/mcp

Low RISK CLASS

Category Read

Parameters 11 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/com-it-scorptech-x402/gray-decode.md

WHAT IT DOES

What gray_decode does on ScorpTech x402 API

AI agents call gray_decode to retrieve information from ScorpTech x402 API without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Parameter	Type	Required	Description
`g`	string	Yes

Parameters from the server's own tool schema.

RISK

Why gray_decode is rated Low

Even though gray_decode 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 gray_decode safely

PolicyLayer is an MCP gateway: it sits between your AI agents and ScorpTech x402 API, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For gray_decode, this is the rule to start with:

gray_decode Allowed

gray_decode 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": {
    "gray_decode": {}
  }
}

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

The button opens the PolicyLayer dashboard: create your workspace, connect ScorpTech x402 API, apply this rule, and every gray_decode call is checked against it from then on.

FAQ

Questions about gray_decode

What does the gray_decode tool do? +

Decode a binary reflected Gray code back to its index. The walk xors the code with each of its right shifts. A negative code is rejected. Price: $0.001 USDC per successful call (x402, Solana). Same tool over HTTPS: POST https://scorptech.it.com/api/x402/v1/gray-decode. It is categorised as a Read tool in the ScorpTech x402 API MCP Server, which means it retrieves data without modifying state.

What parameters does gray_decode accept? +

gray_decode accepts 1 parameter: g. Required: g. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on gray_decode? +

Register the ScorpTech x402 API MCP server in PolicyLayer and add a rule for gray_decode: 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 ScorpTech x402 API. Nothing to install.

What risk level is gray_decode? +

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

Can I rate-limit gray_decode? +

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

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

gray_decode is provided by the ScorpTech x402 API MCP server (https://scorptech.it.com/api/x402/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

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