Renda Fixa
Brazilian fixed income (CDB, LCI, LCA, CRI, CRA, Tesouro) ranked by net-of-tax and real return.
| Endpoint | https://rendafixa.api.br/mcp (streamable-http) |
|---|---|
| Registry version | 1.0.0 |
| Now | 2 tools · grade A (99) · pin ts_d19bba66e436212eb5e7cb34be72e36f · protocol 2025-06-18 |
| First / last listed | 2026-11-06 02:08 UTC / 2026-11-06 02:08 UTC |
| Grade over time | 2026-11-06: A (99), 2 tools |
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Tools: search_bonds list_issuers
search_bonds | 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. params: product, index, bank, tax_free, fgc, max_years, max_min_investment, sort_by, limit |
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. params: none |
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