MCP MeasureMCP Measure

索引已觀測

Renda Fixa

Brazilian fixed income (CDB, LCI, LCA, CRI, CRA, Tesouro) ranked by net-of-tax and real return.

我該用這個嗎

品質與安全性

A
說明品質
100%
結構描述完整度
60%
命名品質
100%
汙染風險
100%
權限相符程度
100%
協定合規性
100%

根據工具定義與協定合規性的自動化分析。

上下文成本

~702Token（工具定義）
~2.4 KB典型回應大小
中等的注意力影響（128k 上下文的 0.55%）

這是每次將伺服器的工具載入模型上下文時所消耗的約略 token 數量。數量越高，可用於其他工作的注意力就越少。

安裝

一鍵安裝

將以下內容加入你的 `claude_desktop_config.json` 檔案：

{
  "mcpServers": {
    "renda-fixa": {
      "url": "https://rendafixa.api.br/mcp"
    }
  }
}

遠端端點

https://rendafixa.api.br/mcpstreamable-http

它能做什麼

工具清單

工具（2）

🟢 唯讀🟡 寫入🔴 刪除⚪ 未知
🟢search_bonds(product, index, bank, tax_free, fgc, ...)

Search active Brazilian fixed-income bonds and rank them. Every bond comes with net_annualized_return (after IR, to maturity) and real_annualized_return (above IPCA), both decimals. 'rate' depends on 'index': cdi* 1.05 = 105% of CDI, cdi+ 0.02 = CDI + 2% a.a., ipca+ 0.06 = IPCA + 6% a.a., pre 0.13 = 13% a.a. fixed. Without an API key the result is a short preview.

輸入結構描述

{
  "type": "object",
  "properties": {
    "product": {
      "type": "array",
      "items": {
        "type": "string",
        "enum": [
          "cdb",
          "lci",
          "lca",
          "cri",
          "cra",
          "deb",
          "tpf",
          "td",
          "lf",
          "misc"
        ]
      },
      "description": "Product types: cdb, lci, lca, cri, cra, deb (debênture), tpf/td (Tesouro Direto), lf (letra financeira), misc."
    },
    "index": {
      "type": "array",
      "items": {
        "type": "string",
        "enum": [
          "cdi*",
          "cdi+",
          "ipca*",
          "ipca+",
          "selic*",
          "selic+",
          "pre"
        ]
      },
      "description": "Indexers: cdi* (% of CDI), cdi+ (CDI + spread), ipca*, ipca+ (IPCA + spread), selic*, selic+, pre (fixed rate)."
    },
    "bank": {
      "type": "array",
      "items": {
        "type": "integer"
      },
      "description": "Issuer/broker codes, as listed by list_issuers (e.g. 341 Itaú, 77 Inter, 208 BTG)."
    },
    "tax_free": {
      "type": "boolean",
      "description": "true: only IR-exempt bonds (LCI, LCA, CRI, CRA, incentivized debêntures). false: only taxed ones."
    },
    "fgc": {
      "type": "boolean",
      "description": "true: only bonds covered by the FGC guarantee (up to R$ 250,000 per CPF per institution)."
    },
    "max_years": {
      "type": "number",
      "minimum": 0,
      "description": "Only bonds maturing within this many years from today."
    },
    "max_min_investment": {
      "type": "number",
      "minimum": 0,
      "description": "Only bonds whose minimum investment is at most this amount in BRL."
    },
    "sort_by": {
      "type": "string",
      "enum": [
        "net_return",
        "real_return",
        "maturity",
        "min_investment"
      ],
      "default": "net_return",
      "description": "net_return / real_return: highest first. maturity: soonest first. min_investment: lowest first."
    },
    "limit": {
      "type": "integer",
      "minimum": 1,
      "maximum": 50,
      "default": 20,
      "description": "How many bonds to return (max 50)."
    }
  },
  "additionalProperties": false
}
🟢list_issuers

List the banks/brokers present in the data with their numeric codes and how many bonds each has, to use as the 'bank' filter of search_bonds.

輸入結構描述

{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}

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