modular

Modular Arithmetic (pow / inverse / gcd) — Modular exponentiation, modular inverse, and greatest-common-divisor computations.

SERVERGateway SOURCEhttps://wingmanprotocol.com/mcp

Low RISK CLASS

Category Read

Parameters 61 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/com-wingmanprotocol-agent-gateway/modular.md

WHAT IT DOES

What modular does on Gateway

AI agents call modular to retrieve information from Gateway 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
`a`	integer	—	Operand a (inverse/gcd)
`b`	integer	—	Operand b (gcd)
`op`	string	Yes	Operation
`base`	integer	—	Base (pow)
`modulus`	integer	—	Modulus (pow/inverse)
`exponent`	integer	—	Exponent (pow)

Parameters from the server's own tool schema.

RISK

Why modular is rated Low

This tool performs pure mathematical calculations (modular arithmetic operations) with no side effects, data modification, or external interactions. It reads inputs and returns computed results only.

From the tool's definition Modular exponentiation, modular inverse, and greatest-common-divisor computations

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs modular safely

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

modular Allowed

modular 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": {
    "modular": {}
  }
}

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

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

FAQ

Questions about modular

What does the modular tool do? +

Modular Arithmetic (pow / inverse / gcd) — Modular exponentiation, modular inverse, and greatest-common-divisor computations. It is categorised as a Read tool in the Gateway MCP Server, which means it retrieves data without modifying state.

What parameters does modular accept? +

modular accepts 6 parameters: a, b, op, base, modulus, exponent. Required: op. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on modular? +

Register the Gateway MCP server in PolicyLayer and add a rule for modular: 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 Gateway. Nothing to install.

What risk level is modular? +

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

Can I rate-limit modular? +

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

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

modular is provided by the Gateway MCP server (https://wingmanprotocol.com/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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