CallPut Docs v3 — Crypto, Stock and ETF Options
Technical documentation for CallPut onchain options, supported markets and networks, OLP liquidity, pricing, contracts, risk controls, AI agents and developer integration.
CallPut Docs v3
CallPut documentation covers non-custodial onchain crypto options and synthetic stock and ETF options across Base, Robinhood Chain and GIWA Sepolia testnet. Use this hub to understand market scope, position lifecycle, pricing and execution, OLP liquidity, contract references, risk controls, options education and developer or AI-agent integrations.
Content and public asset catalogs reviewed: October 25, 2026.
Supported networks
| Network | Chain ID | Environment | Collateral | App |
|---|---|---|---|---|
| Base | 8453 | Mainnet | USDC | Open app ↗ |
| GIWA Sepolia | 91342 | Testnet | test assets | Open app ↗ |
| Robinhood Chain | 4663 | Mainnet | USDG | Open app ↗ |
GIWA Sepolia is a testnet. Its assets and activity must not be presented as mainnet assets or trading results. Robinhood Chain is a separate chain with ID 4663; its support does not imply an Arbitrum One deployment.
Listed underlyings
Base and Robinhood Chain each currently list 20 configured underlyings: BTC, ETH, TSLA, QQQ, SPY, EWY, NVDA, COIN, SPCX, MU, SKHY, SNDK, DRAM, META, GOOGL, AAPL, CRCL, AMZN, MSFT, PLTR. GIWA Sepolia lists 13, through DRAM in that ordered catalog.
A catalog entry is not a guaranteed fill. Confirm active expiries, available option rows, current liquidity, prices, fees and contract restrictions before trading. Base uses USDC collateral, Robinhood Chain uses USDG, and GIWA uses test assets.
Protocol lifecycle
Trading is request-based and asynchronous. Open and close requests use the selected network’s PositionManager; post-expiry settlement uses SettleManager. Track each request key through Pending, Executed or Cancelled. A transaction hash alone does not prove a position was filled.
Contract addresses, option tokens and user positions are chain-specific. Never reuse a Base address on Robinhood Chain.
AI agents and developers
The agent and developer sections cover discovery, unsigned transaction preparation, integration references and request lifecycle handling. CallPut MCP does not hold private keys, sign transactions or broadcast them; external approval and wallet signing remain necessary.
Frequently asked questions
What does the CallPut documentation cover?
Crypto options, synthetic stock and ETF options, supported networks, market scope, trading lifecycle, pricing, OLP liquidity, contracts, security, developer integrations and options education.
Which networks are documented for CallPut?
Base, Robinhood Chain and GIWA Sepolia are documented. GIWA Sepolia is a testnet, so its assets and activity should not be presented as mainnet results.
Are CallPut stock and ETF options tokenized shares?
No. They are documented as synthetic onchain instruments that reference market prices and do not provide share ownership, dividends, voting rights or physical delivery.