SafeGate Swap Surface

Private execution.
Verifiable outcome.

A simple swap surface for humans and autonomous agents. The execution layer handles routing; SafeGate adds request binding, explicit policy, replay-safe state, post-execution assurance and portable commerce evidence.

Product rule: get a fresh quote, review exactly what will happen, fund once, track settlement, and preserve evidence. No hidden retry. No silent approval.

Choose what you send and receive Human input or machine-readable agent intent.

Connect wallet or agent wallet External and non-custodial. SafeGate never gets the private key.

Get one fresh quote Source debit, minimum receive, fee, route, time and expiry are shown before execution.

Approve only if needed Approval is a separate visible state. No approval is disguised as the swap itself.

Execute once and track Explicit wallet authorization → one funding action → live route tracking.

Receive SafeGate evidence Outcome + provenance + assurance + CommerceProof-ready evidence after execution.

Trade tokens

▣ Private

Wallet not connected

Receive target Requested

$0.00

↓

You pay Quote total

$0.00 est.

Recipient · shown only here

RouteBase USDC → Solana USDC

SlippageAuto

PrivacyPrivate

Review fresh quote Fresh quote required

Source debit—

Estimated recipient amount—

Integrator / service fee—

Estimated time< 2 min

Quote must still be current at execution. Any meaningful change requires a fresh review.

Approval required Separate wallet action. Exact required spend only.

Wallet authority remains external. Nothing executes without a visible user or agent-wallet authorization.

Execution trackingOrder —

Wallet authorizationdone

Source fundingconfirmed

Private route executiontracking

Destination fulfillmentpending

SafeGate outcome evidencepending

After settlement: SafeGate exposes an OBSERVED outcome-evidence record with provenance and transaction references. Signed CommerceProof can be layered on top without changing the swap rail.

Agent-ready swap intent

The agent gets the same economic facts a human sees. Execution remains bounded by wallet authority and policy.

{
  "source": { "chain": "base", "asset": "USDC" },
  "destination": { "chain": "solana", "asset": "USDC" },
  "amount": "12.00",
  "recipient": "SOLANA_ADDRESS",
  "privacy": true,
  "policy": {
    "freshQuoteRequired": true,
    "singleFundingAction": true,
    "maxSlippage": "AUTO"
  }
}

1 · prepare intent/api/agent/prepare-swap

2 · get quoteexact economic preview

3 · policy checkexpiry / fee / min receive

4 · wallet authorizehuman or agent wallet

5 · execute onceno silent retry

6 · verify outcomeCommerceProof

Same contract, different interface.
Humans review the terminal. Agents consume the same quote, policy and outcome fields programmatically.

Private execution.Verifiable outcome.

Private execution.
Verifiable outcome.