kvant-binance-mcp

futures_exchange_info

Retrieve futures exchange information including symbol rules, filters, tick size, and step size. Filter results by symbol for specific details.

Instructions

Get futures exchange info — symbol rules, filters, tick size, step size

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": "futures_exchange_info"
  }
}

Input Schema

Name	Required	Description	Default
`symbol`	No	Filter by symbol (e.g., BTCUSDT)

Schema Changelog

Changes observed during successful MCP inspections.

First observedv1.0.0Jul 4, 2026

TDQS

B3.4/5.0

Behavior2/5

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

With no annotations, the description carries the full burden for behavioral disclosure. It only lists returned data types without mentioning idempotency, rate limits, or the scope of the response (e.g., single symbol vs all). Minimal transparency.

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 a single sentence that directly states the purpose and key outputs. Efficient and front-loaded, though could be slightly expanded for clarity without becoming verbose.

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

Completeness3/5

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

Given the lack of an output schema, the description lists some return fields (rules, filters, tick size, step size) but does not specify the full structure or format. Adequate for a simple lookup, but not comprehensive.

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

Parameters3/5

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

The schema already fully describes the 'symbol' parameter (100% coverage), and the tool description adds no extra meaning beyond what the schema provides. Baseline score of 3 is appropriate.

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 the tool's purpose ('Get futures exchange info') and lists specific resources ('symbol rules, filters, tick size, step size'), effectively distinguishing it from sibling tools like futures_account_info or futures_klines.

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

Usage Guidelines3/5

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

No explicit guidance on when or when not to use this tool versus alternatives, but the purpose is implicit from the name and context. The tool is self-explanatory for getting exchange-level data.

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