Bolsai
Rank #27,272io.github.viniciuslazzari/bolsai-mcp
Brazilian stock market data (B3, CVM, BCB) for AI assistants: quotes, fundamentals, dividends, FIIs.
Bolsai is a Model Context Protocol (MCP) server published by viniciuslazzari. It ranks #27,272 of 137,492 servers tracked on MCP Toplist, and its repository has 1 GitHub stars. Bolsai is listed across 4 registries — Official MCP, mcp.so, PulseMCP and Glama, with 1 tracked version. It was first listed on Jul 7, 2026 and most recently updated on Jul 7, 2026.
Ranks ahead of 110,220 of 137,492 servers on MCP Toplist.
Use Bolsai
Requires user-supplied configuration before first use — typically an API key, token or connection string set via environment variables.
claude mcp add bolsai-mcp -e "BOLSAI_API_KEY=<your BOLSAI_API_KEY>" -- uvx bolsai-mcpReplace each placeholder with your own value before saving.
[mcp_servers.bolsai-mcp]
command = "uvx"
args = ["bolsai-mcp"]
[mcp_servers.bolsai-mcp.env]
BOLSAI_API_KEY = "<your BOLSAI_API_KEY>"Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"bolsai-mcp": {
"command": "uvx",
"args": [
"bolsai-mcp"
],
"env": {
"BOLSAI_API_KEY": "<your BOLSAI_API_KEY>"
}
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.
{
"mcpServers": {
"bolsai-mcp": {
"command": "uvx",
"args": [
"bolsai-mcp"
],
"env": {
"BOLSAI_API_KEY": "<your BOLSAI_API_KEY>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.
{
"servers": {
"bolsai-mcp": {
"type": "stdio",
"command": "uvx",
"args": [
"bolsai-mcp"
],
"env": {
"BOLSAI_API_KEY": "<your BOLSAI_API_KEY>"
}
}
}
}Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"bolsai-mcp": {
"command": "uvx",
"args": [
"bolsai-mcp"
],
"env": {
"BOLSAI_API_KEY": "<your BOLSAI_API_KEY>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"bolsai-mcp": {
"command": "uvx",
"args": [
"bolsai-mcp"
],
"env": {
"BOLSAI_API_KEY": "<your BOLSAI_API_KEY>"
}
}
}
}Replace each placeholder with your own value before saving.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/io.github.viniciuslazzari%2Fbolsai-mcp)<a href="https://mcptoplist.com/server/io.github.viniciuslazzari%2Fbolsai-mcp"><img src="https://mcptoplist.com/badge/io.github.viniciuslazzari%2Fbolsai-mcp.svg" alt="MCP Toplist: Top 25% of 137,492" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 4 registries
viniciuslazzari
Available versions (1)
| Version | Published |
|---|---|
| 0.1.4 | Jul 7, 2026 |
Frequently asked questions
- Who maintains Bolsai?
- Bolsai is maintained by viniciuslazzari, which publishes 1 MCP server (1 total version) tracked on MCP Toplist.
- Is Bolsai listed on the Official MCP Registry?
- Yes — Bolsai is listed on the Official MCP Registry, alongside mcp.so, PulseMCP and Glama.
- How many versions does Bolsai have?
- MCP Toplist tracks 1 version of Bolsai, most recently published on Jul 7, 2026.
- Where can I find the source code for Bolsai?
- The source code for Bolsai is hosted at github.com/viniciuslazzari/bolsai-mcp.
Do you run this server?
Community projects list the MCP servers behind real agents and apps. Publish yours and this page will link to it.