Bitcoin data for AI agents. 27 tools with x402 micropayments. No API keys needed.
Connect Runs on your machine
claude mcp add btcfi -e SVM_PRIVATE_KEY=<SVM_PRIVATE_KEY> -- npx -y @aiindigo/[email protected]
{
"mcpServers": {
"btcfi": {
"command": "npx",
"args": [
"-y",
"@aiindigo/[email protected]"
],
"env": {
"SVM_PRIVATE_KEY": "<SVM_PRIVATE_KEY>"
}
}
}
}
{
"mcpServers": {
"btcfi": {
"command": "npx",
"args": [
"-y",
"@aiindigo/[email protected]"
],
"env": {
"SVM_PRIVATE_KEY": "<SVM_PRIVATE_KEY>"
}
}
}
}
{
"servers": {
"btcfi": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@aiindigo/[email protected]"
],
"env": {
"SVM_PRIVATE_KEY": "<SVM_PRIVATE_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 |
|---|---|
SVM_PRIVATE_KEYOptional, secret | Solana private key for x402 payments (optional, Base payments work without) |
Details
| Package | @aiindigo/[email protected] (NPM, stdio) |
| First published | 11 Feb 2026 |
| Last updated | 11 Feb 2026 |
| Registry name | io.github.aiindigo925/btcfi |
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