Kyte MCP

The Kyte options market on Robinhood Chain, inside Claude, ChatGPT, Cursor, Codex and Gemini.
Live markets and on-chain data in. Prepared trades out. Your wallet signs, never the AI.

kyte.sh/mcp · kyte.sh · HOL registry · @useKyte

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What it is

Kyte is a non-custodial, fully collateralised options market on Robinhood Chain (chain id 4663). Sellers lock tokens for covered calls or WETH for cash-secured puts; buyers pay a premium for the right to exercise.

This MCP server connects any AI app to that market:

• Ask about markets, open calls and puts, prices, charts, a wallet's positions, staking, protocol stats, the on-chain fee and burn proof, and Pons launchpad tokens listed on Kyte.
• Prepare a trade: buy an offer, sell a covered call or cash-secured put, exercise, stake. The server checks the inputs against the protocol rules and returns a kyte.sh link with everything pre-filled.
• You sign. You open the link, check the numbers and sign in your own wallet. The server holds no keys and sends no transactions.

Endpoint	https://kyte.sh/api/mcp
Transport	Streamable HTTP (stateless, JSON responses)
Auth	None: public market data only
Tools	20 (14 read, 6 prepare)
Resources	6 docs
Prompts	3

Connect

Claude (claude.ai, desktop, mobile)

Settings → Connectors → Add custom connector → name Kyte, URL https://kyte.sh/api/mcp → Add → Connect. Claude groups the read-only tools separately from the prepare tools, so you can allow reads and keep prepares on "ask".

Claude Code

claude mcp add --transport http --scope user kyte https://kyte.sh/api/mcp

Or install this repository as a plugin; .claude-plugin/plugin.json and .mcp.json point at the same server.

ChatGPT

Settings → Connectors → Create → paste https://kyte.sh/api/mcp → enable it in a chat.

Cursor

~/.cursor/mcp.json:

{
  "mcpServers": {
    "kyte": { "url": "https://kyte.sh/api/mcp" }
  }
}

Codex, Gemini CLI

Install this repository as a plugin or extension: .codex-plugin/plugin.json and gemini-extension.json are included.

Try it

What PONS calls are open on Kyte right now, and which is the best value?

Which Pons launchpad tokens graduated today and are listed on Kyte?

Explain offer 0x… for me: breakeven, max loss, max payoff.

What does 0xYourWallet hold on Kyte, and what expires this week?

Prepare a covered call on 10 PONS, 20% above spot, premium 0.001 ETH, 1 day.

Set up Autopilot: flag any option I hold that is 5% in the money in its last 24 hours.

Tools

Read (annotated readOnlyHint: true)

Tool	What it returns
list_tokens	Listed tokens, puts on or off, exposure cap, minimum strike; Pons tokens are marked with their 24 h expiry rule; stock tokens carry a session state and a warning when the stock is not trading
find_offers	Open offers to buy now, by token and kind, soonest expiry first; a warning on rows whose underlying is halted or in its weekend hold
get_offer	One offer or position in full: terms, seller, holder, status, fees, creating transaction
get_positions	What an address holds, is selling, and its recent history
get_prices	Price in ETH per token, 1 h change, source (Uniswap v4 or Robinhood quote) and, for stock tokens, session: open, held (weekend), halted, paused or stale, with a warning when the quote is the last print rather than live
get_chart	Recent OHLC candles for a token
get_staking	$KYTE staked, epoch timing, rewards, and an address's stake and claimable WETH
get_protocol_stats	Volume, fees, open interest, $KYTE burned and staked, stakers, offers
get_proof	Every fee split and every buyback burn, each with its transaction
get_activity	Recent listings, fills, exercises, expiries, splits, burns, staking
explain_offer	Plain-language economics for both sides: breakeven, max loss, max payoff, fees
compare_offers	Open offers on one token ranked by premium, premium vs strike, strike vs spot, time left
list_graduated	Pons launchpad tokens: graduated, near graduation, or listed on Kyte, with price and links
list_strategies	An address's Autopilot rules and the prepared actions waiting for it

Prepare (annotated readOnlyHint: false, never send anything)

Tool	What it prepares
prepare_buy	Buying an open offer: preview plus a link to its buy dialog
prepare_covered_call	Selling a covered call: validates token, amount, strike, premium and expiry; returns a pre-filled Sell link
prepare_cash_secured_put	Selling a cash-secured put on tokens with puts enabled
prepare_exercise	Exercising a held option: what you pay and receive, including the fee
prepare_stake	Staking, unstaking or claiming WETH rewards
design_strategy	An Autopilot rule from plain language, with a 30-day look back and a link to sign it

Every prepare tool returns a preview and a https://kyte.sh/... link. Nothing happens until the user opens it and signs in their wallet. On a stock token that is halted or in its weekend hold, the result also carries a warning first: the spot is the last print, not a live price.

Stock-token sessions

Robinhood stock tokens stop printing when the stock is halted and from Friday 20:00 to Sunday 20:00 New York, while the token keeps trading on chain. Kyte reads Harmonic Agent's session oracle and weekend mark, so get_prices, list_tokens, find_offers, get_offer and the prepare tools say when a spot is Friday's print and where the token traded on chain over the weekend. Pair this server with Harmonic's (https://harmonicagent.solutions/mcp/registry) for the oracle rows themselves.

Prompts and resources

Prompts	Resources
find_best_offers (token)	kyte://docs/how-it-works
explain_my_positions (address)	kyte://docs/fees
protocol_health	kyte://docs/staking, kyte://docs/rules
	kyte://docs/risks, kyte://docs/glossary

The resources are the official docs, so a client grounds its answers in the real rules.

Autopilot

Rules you sign once (a free message signature on kyte.sh/autopilot): sell covered calls or puts on a schedule, flag offers to buy that match your filters, exercise in the money before expiry, cancel stale offers. Kyte watches the market every minute and, when a rule's condition holds, prepares the exact transaction for you to review and sign. No funds or keys are ever held. Ask your AI to design a rule with design_strategy, and to show what is waiting with list_strategies.

Pons launchpad tokens

Tokens that graduate on Pons (4.2 ETH of locked liquidity, WETH pair, liquidity in the Pons locker) are listed on Kyte automatically. Options on them expire within 24 hours; the prepare tools enforce it.

Security

• Non-custodial by design. No tool can sign, send, spend, or read a key.
• Every number comes from the chain through the Kyte indexer, the same API kyte.sh uses.
• Data is not instructions. Token names and on-chain text are treated as untrusted data.
• Rate limited per client.
• Runs well under HOL Guard: allow the read tools, keep the prepare tools on review.
• Scanned on every push with the HOL AI Plugin Scanner.

Report a vulnerability: see SECURITY.md.

Listings

• HOL registry: Kyte Options Market (uaid:aid:2P6i4mmnXKNeBw4SkxwGre4AptYWs3hB5kZGBtcKocEvytjLjuxDUHLoT6PuBHw6sx)
• HOL plugins: usekyte-org/kyte-mcp

Disclaimer

Options are risky and can expire worthless. Kyte's tools provide information, not financial advice. Kyte is not affiliated with or endorsed by Robinhood.

Contracts (Robinhood Chain, chain id 4663)

KYTE token	0x072D88c2F31F568C0F4B8F613692eB489541Ed45
CallMarket v3	0xb6759D8893601BB7c1A032eC8ea40C856a6adf80
PutMarket v3	0x2E2d5DfB4cf30d15688Cc2DDD30641c78DFfcb35
Router v3	0xdD76956667E6423bAC56d2EbF827a9b0d7dBDF68
StakingPool	0xD7253a90fd43507F44cF0934F3D5d7432760d17f

Full list and older market sets: https://kyte.sh/docs#contracts

License

MIT