x402_builder_register

Register for a builder key through x402, developer credit, or admin issue; returned key controls only that builder's endpoints.

SERVERWisely x402 Agent-Payment Infrastructure SOURCEhttps://payments.wiselyenterprisesllc.com/ai/mcp

Medium RISK CLASS

Category Write

Parameters 120 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/com-wiselyenterprisesllc-x402-agent-payment-infrastructure/x402-builder-register.md

WHAT IT DOES

What x402_builder_register does on Wisely x402 Agent-Payment Infrastructure

AI agents use x402_builder_register to create or update resources in Wisely x402 Agent-Payment Infrastructure, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Wisely x402 Agent-Payment Infrastructure environment.

Parameter	Type	Required	Description
`url`	string	—
`type`	string	—
`asset`	string	—
`input`	object	—	Public-safe request body/input for a hosted service or endpoint. Never include secrets, raw cards, wallet keys, passwords, or private account tokens.
`items`	array	—
`query`	string	—
`since`	string	—
`itemId`	string	—
`accepts`	array	—
`content`	string	—	Public-safe creator content for preview/import. Do not include secrets, private student data, or copyrighted material you do not own.
`network`	string	—
`audience`	string	—	Optional audience hint for wisely_start_here / wisely_get_playbook / wisely_agent_instructions.

Parameters from the server's own tool schema.

RISK

Why x402_builder_register is rated Medium

This tool creates a builder registration record and issues credentials/keys, which is a reversible write operation. While it involves authentication/authorization infrastructure, it does not execute code, delete data, or move money.

From the tool's definition Tool performs registration action ('Register for a builder key') that creates a new record and returns credentials ('returned key controls only that builder's endpoints'), indicating resource creation with persistent side effects.

Risk signalsAccepts URL/endpoint input (url) · Accepts raw HTML/template content (content) · High parameter count (43 properties) · Admin/system-level operation

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs x402_builder_register safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Wisely x402 Agent-Payment Infrastructure, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For x402_builder_register, this is the rule to start with:

x402_builder_register Rate-limited

x402_builder_register stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "x402_builder_register": {
      "limits": [
        {
          "counter": "x402_builder_register_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Wisely x402 Agent-Payment Infrastructure, apply this rule, and every x402_builder_register call is checked against it from then on.

FAQ

Questions about x402_builder_register

What does the x402_builder_register tool do? +

Register for a builder key through x402, developer credit, or admin issue; returned key controls only that builder's endpoints. It is categorised as a Write tool in the Wisely x402 Agent-Payment Infrastructure MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

What parameters does x402_builder_register accept? +

x402_builder_register accepts 12 parameters: url, type, asset, input, items, query, since, itemId, accepts, content, network, audience. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on x402_builder_register? +

Register the Wisely x402 Agent-Payment Infrastructure MCP server in PolicyLayer and add a rule for x402_builder_register: 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 Wisely x402 Agent-Payment Infrastructure. Nothing to install.

What risk level is x402_builder_register? +

x402_builder_register is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit x402_builder_register? +

Yes. Add a rate_limit block to the x402_builder_register 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 x402_builder_register completely? +

Set action: deny in the PolicyLayer policy for x402_builder_register. 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 x402_builder_register? +

x402_builder_register is provided by the Wisely x402 Agent-Payment Infrastructure MCP server (https://payments.wiselyenterprisesllc.com/ai/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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