Pronto

get_plans

Read-onlyIdempotent

List what can be bought — call credits, day and week passes, and plans — what each costs, and what each raises — the call ceiling, the row budget, and whether the commercial indicator set is included. Machine-readable, so you can decide what to do about a refusal without parsing a pricing page: buy the plan yourself with open_payment, or escalate to whoever holds your budget. Returns a CREDITS line, one CWF PLAN line per plan with its pass and period prices, and a SETTLE line naming the asset, network and address to pay.

Tool call template

This tool declares no required parameters. Add optional parameters from the input schema as needed.

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "arguments": {},
    "name": "get_plans"
  }
}

Input Schema

Name	Required	Description	Default
No arguments

Schema Changelog

Changes observed during successful MCP inspections.

AddedAug 12, 2026

TDQS

A4.4/5.0

Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Annotations already declare readOnlyHint=true and idempotentHint=true, and the description adds genuine value beyond them: it discloses the machine-readable output format, the three line types (CREDITS, CWF PLAN, SETTLE), and that a payment destination is provided. This is useful behavioral context not present in the annotations.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is dense and front-loaded with the core purpose, followed by the use case and return structure. Every sentence carries functional information, though it is longer than strictly minimal.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness5/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

With no output schema, the description compensates by specifying the returned lines and their meaning. Combined with the use case, the buy-or-escalate guidance, and the payment details, the agent has everything needed to invoke and interpret the tool.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The tool has zero parameters and schema coverage is 100%, so the description has no parameter semantics to convey. Baseline 4 is appropriate for a parameterless tool.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states a specific verb and resource ('List what can be bought') and enumerates the plan types and their attributes. It is easy for an agent to distinguish this catalog tool from payment or settlement siblings like open_payment and settle_payment.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description explicitly frames the tool's use in a decision workflow: after a refusal, use this to get machine-readable pricing, then either buy via open_payment or escalate. It names the relevant alternative action, though it does not enumerate exclusions among the other get/list siblings.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

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