Say Ur Intent MCP server

Say Ur Intent

JUST SAY "CONNECT WALLET."

Say Ur Intent is a local-first Sui review and evidence layer for AI clients.

It turns a supported Sui action into an internal Review card where you inspect verified transaction facts and a PTB graph, then request approval in your own wallet. The backend builds or verifies the material, binds the reviewed account and digest, and uses WalletConnect for a sign-only request. It verifies the wallet's returned bytes and signature before one submission to Sui mainnet.

The AI and card never receive executable transaction bytes or signatures. Neither a review nor a wallet connection is standing transaction permission. Only an explicit user action and that transaction's wallet approval authorize the request. Lost replies are resolved by reading the known digest; they do not cause another signing or submission request. Request failures and unknown outcomes are separate from independently observed chain success/failure.

Account, Receipt and Chart cards provide read-only evidence independently of signing. Connect and Review also run inside the MCP host. Settings currently uses a local token page. Human-readable review is not a guarantee of safety or of complete interpretation of every transaction detail; the raw PTB structure and addresses remain inspectable.

Users can ask ordinary questions:

• "Can I cover a 1000 dollar payment with my assets?"
• "How much are my USD-denominated assets together?"
• "What is the shortfall?"

The broader product direction does not stop at pre-execution review. From verified evidence, Say Ur Intent aims to carry an AI client's or MCP server's Sui payment or action request through a human-readable local review and on to user-controlled wallet signing and execution receipt evidence — only after Say Ur Intent independently builds or verifies the transaction material. The three layers below state what is implemented today, what is deliberately sequenced next, and what stays permanently out of scope. For any such request, Say Ur Intent explains what current verified evidence supports, what choices remain with the user, and what claims are unsupported.

Product Scope in Two Layers

Say Ur Intent is one product, but it must be read at two distinct layers. Do not collapse them:

• Implemented: Sui mainnet read evidence, non-signable external proposal review, and account-bound DeepBook swap review using protocol-agnostic adapters. Five internal cards use the same SQLite state and permission model. The backend verifies stored material, ownership, quote/policy provenance, human-readable facts, simulation and PTB evidence before an explicit user request. WalletConnect carries bytes only between the backend and wallet; ordinary MCP responses expose facts, request status and observed execution results. Settings remains a local token page; its card and the next package release are sequenced separately.
• Never (permanently unsupported at every layer): no private-key custody, no MCP or AI autonomous execution, no forwarding of opaque external transaction bytes to a wallet, no silent settlement-token or route choice, no fiat cash-out, no P&L, no peg guarantee.

In one sentence: Say Ur Intent is a local-first Sui intent evidence and review layer that progresses from verified evidence to user-controlled wallet signing only after Say Ur Intent independently builds or verifies the transaction material and shows a human-readable local review.

DeepBook provides the current scoped Sui conversion, price, and orderbook evidence through the shared protocol adapter contracts. Wallet and Sui balance reads describe held assets. They do not define the whole product.

Say Ur Intent does not custody funds, hold private keys, or autonomously trade on behalf of users. By current design, it does not rank venues, choose routes, make best-price recommendations, or silently choose settlement tokens for users.

Shortened. The full README is on GitHub.