Breez Lightning

Integrates with the Breez SDK to provide Bitcoin Lightning Network wallet operations including balance checking, payment sending, invoice creation, and transaction history for building Lightning-enabled applications.

→ breez/breez-mcp · listed on pulsemcp

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// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

🔐

You'll be asked for 1 credential: BREEZ_API_KEY

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

🔐 secretBREEZ_API_KEY— ✅ – Breez Spark API key

configBREEZ_MNEMONIC— ✅ – 12-word mnemonic controlling the wallet

configBREEZ_NETWORK— ❌ mainnet Set to testnet for sandbox usage

configBREEZ_DATA_DIR— ❌ ./data Wallet storage directory

configBREEZ_TRANSPORT_MODE— ❌ stdio Transport mode: stdio, http, or asgi

configBREEZ_HTTP_HOST— ❌ 0.0.0.0 HTTP server host (HTTP mode only)

configBREEZ_HTTP_PORT— ❌ 8000 HTTP server port (HTTP mode only)

configBREEZ_HTTP_PATH— ❌ /mcp HTTP endpoint path (HTTP mode only)

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 5 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/breez-breez-mcp-1cxjeu)](https://m8ven.ai/mcp/breez-breez-mcp-1cxjeu)

commit: 057073344d64a17e8749641889e88ed03f319f47

code hash: ba2a4b32631b34886c6868a86fe2e726e718a5a3518258a9e68d3f325c1eb8d4

verified: 6/16/2026, 12:33:50 PM

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