Brazilian stock market data (B3, CVM, BCB) for AI assistants: quotes, fundamentals, dividends, FIIs.
Connect Runs on your machine
claude mcp add bolsai-mcp -e BOLSAI_API_KEY=<BOLSAI_API_KEY> -- uvx bolsai-mcp==0.1.4
{
"mcpServers": {
"bolsai-mcp": {
"command": "uvx",
"args": [
"bolsai-mcp==0.1.4"
],
"env": {
"BOLSAI_API_KEY": "<BOLSAI_API_KEY>"
}
}
}
}
{
"mcpServers": {
"bolsai-mcp": {
"command": "uvx",
"args": [
"bolsai-mcp==0.1.4"
],
"env": {
"BOLSAI_API_KEY": "<BOLSAI_API_KEY>"
}
}
}
}
{
"servers": {
"bolsai-mcp": {
"type": "stdio",
"command": "uvx",
"args": [
"bolsai-mcp==0.1.4"
],
"env": {
"BOLSAI_API_KEY": "<BOLSAI_API_KEY>"
}
}
}
}
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
BOLSAI_API_KEYRequired, secret | Your bolsai API key (free tier available at usebolsai.com) |
Details
| Package | [email protected] (PYPI, stdio) |
| First published | 7 Jul 2026 |
| Last updated | 7 Jul 2026 |
| Registry name | io.github.viniciuslazzari/bolsai-mcp |
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