Integrations: Kraken, Coinbase, OKX, Hyperliquid, IBKR, Bitcoin
Portfolio tracker integrations for Kraken, Coinbase, OKX, Hyperliquid, Interactive Brokers, and Bitcoin: what CentraFIN reads, the key to create, and how to add it.
KrakenTrack your Kraken portfolio with a read-only API key: real-time balances, average cost over your full history, open orders, fills, and transfers in one place.- Kraken FuturesTrack your Kraken Futures perpetuals and futures read-only: margin, positions and their P&L, open orders, and your full fill history, next to your other accounts.
CoinbaseTrack your Coinbase portfolio read-only with a Developer Platform key: balances, average cost, open orders, fills, and transfers, next to your other platforms.
OKXTrack your OKX portfolio read-only: trading, funding, and Simple Earn accounts, positions, open orders, fills, and transfers, together with your other platforms.
HyperliquidTrack your Hyperliquid portfolio by its address, with no API key: perpetuals and HIP-3 markets, spot, staked HYPE, vaults, orders, fills, and funding payments.
Interactive BrokersTrack your Interactive Brokers portfolio next to your crypto in one dashboard: stocks, ETFs, bonds, cash, and transactions, through the Flex Web Service.
BitcoinTrack your Bitcoin wallets by their account public key (xpub, ypub, zpub): balances and transactions read by your browser, encrypted, never seen by our server.- ClaudeGive Claude read-only access to your whole portfolio on Kraken, Coinbase, OKX, Hyperliquid and IBKR: positions, orders, fills and transfers, through the MCP server.
CentraFIN reads your accounts on six platforms and your Bitcoin wallets, then shows them together: one total value, your positions by market, your average cost, your open orders, your fills, and your transfers. Every connection is read-only: nothing can place an order or withdraw.
You can connect several accounts on the same platform, up to 12 connectors, on the Free plan.
How it works
- You create a read-only API key on the platform (for Hyperliquid, the account's address is enough; for Bitcoin, the account's public key).
- You add it in CentraFIN, on the Connectors page. The key is encrypted as soon as it arrives and is never shown again.
- The dashboard reads your balances every minute while it is open, and your full history to calculate your average cost.
What each integration reads
| Integration | Access | What is read |
|---|---|---|
| Kraken | API key, query permissions | Balances, open orders, fills, deposits, and withdrawals |
| Kraken Futures | Separate API key, read-only | Margin, positions, open orders, fills |
| Coinbase | Developer Platform key, View permission | Balances, open orders, fills, transfers |
| OKX | API key, Read permission | Trading, funding, and earn accounts, positions, orders, fills, transfers |
| Hyperliquid | The account's address, no key | Perpetuals (HIP-3 included), spot, staked HYPE, vaults, orders, fills, funding |
| Interactive Brokers | Flex Web Service | Stocks, ETFs, bonds, cash, transactions, transfers |
| Bitcoin | Account public key (xpub, ypub, zpub) | Balances and transactions, read by your browser |
| Claude and AI assistants | MCP server, OAuth | Portfolio, positions, orders, fills, transfers (read-only, without the private wallets) |
Your security
- Read-only everywhere: CentraFIN rejects a Coinbase or OKX key that can trade, transfer, or withdraw.
- Sealed keys: encrypted with AES-256-GCM and never sent back by the server; only their last characters stay visible.
- One address: calls to Kraken, Coinbase, OKX, and Hyperliquid go out from our relay, 130.110.240.91, the address to allow on your keys.
- Zero-knowledge wallets: your browser encrypts your Bitcoin wallets; the server sees no address, no public key, and no balance.
The details are on the Security page.
Take control of your wealth
Your account is ready in a minute, with no password.