Bitcoin Data & Intelligence for AI Agents
Live at btcfi.aiindigo.com · Built by AI Indigo · GitHub
BTCFi API provides 31 Bitcoin data and intelligence endpoints accessible via x402 micropayments. Pay $0.01–$0.05 per query in USDC — no API keys, no subscriptions.
For AI Agents (MCP):
npx @aiindigo/btcfi-mcpFor Developers (SDK):
npm install @aiindigo/btcfiimport { BTCFi } from "@aiindigo/btcfi";
const btcfi = new BTCFi({ network: "base" });
const fees = await btcfi.fees();
const risk = await btcfi.intelligence.risk("bc1q...");For Humans:
- Web Dashboard
- Telegram Bot —
/price,/fees,/mempool,/address,/tx,/whale,/risk,/network - Chrome Extension — price badge, whale alerts, address inspector
- Interactive API Docs
| Group | Count | Price | Examples |
|---|---|---|---|
| Core | 11 | $0.01 | fees, mempool, address, UTXOs, transactions, blocks |
| Intelligence | 5 | $0.02 | fee prediction, whale alerts, risk scoring, network health |
| Security | 1 | $0.02 | YARA-pattern threat analysis |
| Solv Protocol | 4 | $0.02 | SolvBTC reserves, yield, liquidity, risk |
| ZK Proofs | 4 | $0.01–$0.03 | balance range, UTXO age, set membership |
| Streams | 2 | $0.01 | real-time blocks, whale transactions (SSE) |
| System | 4 | Free | health, index, staking status |
Full specification: OpenAPI 3.1
Dual-network x402 micropayments in USDC:
- Base — Coinbase facilitator (fee-free)
- Solana — NLx402 by PCEF (nonprofit)
No API keys. No sign-up. Just pay and query.
- Wallet-based request signing (Ed25519 + secp256k1)
- Encrypted responses (Curve25519 + XSalsa20-Poly1305)
- Zero-knowledge proofs (Groth16)
- 8 YARA-style threat detection patterns
- Nonce replay protection
- PEAC Protocol cryptographic receipts
Report vulnerabilities: security@aiindigo.com
| Doc | Description |
|---|---|
| docs/ROADMAP.md | Project history and future plans |
| docs/ARCHITECTURE.md | System design and endpoint reference |
| docs/SECURITY.md | Security model and features |
| docs/CHANGELOG.md | Version history |
| Package | Description |
|---|---|
@aiindigo/btcfi |
TypeScript SDK — 28 methods |
@aiindigo/btcfi-mcp |
MCP Server — 27 tools for Claude, ChatGPT, Gemini |
| MCP Registry | io.github.aiindigo925/btcfi |
| Glama | Indexed — searchable MCP directory |
| @BTC_Fi_Bot | Telegram bot — 9 commands + inline mode |
MIT
No token. No API keys. Just Bitcoin data. Ship > talk. 🚀