zeckendorf_sum

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/zeckendorf-sum.md

WHAT IT DOES

What zeckendorf_sum does on ScorpTech x402 API

AI agents call zeckendorf_sum 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
`indices`	array	Yes

Parameters from the server's own tool schema.

RISK

Why zeckendorf_sum is rated Low

Even though zeckendorf_sum 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 zeckendorf_sum 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 zeckendorf_sum, this is the rule to start with:

zeckendorf_sum Allowed

zeckendorf_sum 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": {
    "zeckendorf_sum": {}
  }
}

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 zeckendorf_sum call is checked against it from then on.

FAQ

Questions about zeckendorf_sum

What does the zeckendorf_sum tool do? +

Sum Fibonacci numbers by index, using F1 = 1 and F2 = 1. Indices must be at least 2 and no two may be consecutive. Indices 11, 6, and 4 sum to 100. An empty list is rejected. At most 64 indices, each at most 512. Price: $0.001 USDC per successful call (x402, Solana). Same tool over HTTPS: POST https://scorptech.it.com/api/x402/v1/zeckendorf-sum. 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 zeckendorf_sum accept? +

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

How do I enforce a policy on zeckendorf_sum? +

Register the ScorpTech x402 API MCP server in PolicyLayer and add a rule for zeckendorf_sum: 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 zeckendorf_sum? +

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

Can I rate-limit zeckendorf_sum? +

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

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

zeckendorf_sum 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

More on ScorpTech x402 API, and thousands of servers like it.

This server

All 1012 ScorpTech x402 API tools →

Across the catalogue

The MCP Attack Database →

Guides

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