INDIVIDUAL MCP TOOL

estimate_cost

估算一段文本或指定 token 数在某个大模型上的**输入侧**调用成本，以人民币 ¥ 计价。text_or_tokens 支持两种模式：传自然语言文本时自动估算 token 数（中文按字符、英文按词分别计），传纯数字字符串时直接作为已知 token 数使用。返回：所用估算方法、token 数、按原价计的输入成本；若该模型提供缓存输入价，另给出缓存命中成本、相对原价的节省百分比与倍数差价；末尾附该模型的输入 / 输出 / 缓存输入单价（每百万 tokens）。⚠️ 本工具只计算输入成本，不含输出 token 费用——要估算完整往返成本，需另取输出单价自行相加。

llmabacus.comnone authenticationAvailability not checked

LIVE ENDPOINT

https://llmabacus.com/api/mcp

No auth detected

Connect to this endpoint to inspect the live schema for estimate_cost and invoke it with your own arguments.

Indexed input schema

{}

Risk classification

Inferred read-only · medium confidence · heuristic, not a guarantee.

A tool name, description or schema mentions credentials.

Parent server

llmabacus.com

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.llmabacus]
url = "https://llmabacus.com/api/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "llmabacus": {
      "type": "http",
      "url": "https://llmabacus.com/api/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: llmabacus
Remote MCP URL: https://llmabacus.com/api/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "llmabacus": {
      "url": "https://llmabacus.com/api/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "llmabacus": {
      "type": "http",
      "url": "https://llmabacus.com/api/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "llmabacus",
  "transport": "streamable-http",
  "url": "https://llmabacus.com/api/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

Related tools

query_model_price — 查询指定大模型（如 GPT-5, Claude, DeepSeek）的最新 API 输入、输出和缓存输入单价（单位：每百万 tokens）。