SETTLIN API

Settle value across chains, governed by policy.

One API for cross-chain settlement. Create a settlement, Settlin prices it, checks your organization's policy, and either releases deposit instructions or queues it for approval.

Get startedAPI reference
settlement.sh
curl -X POST https://settlin-bridge.onrender.com/v1/settlements \
  -H "Authorization: Bearer sk_live_..." \
  -H "Content-Type: application/json" \
  -d '{
    "sourceChain": "ethereum",
    "destChain":   "solana",
    "amount":      "0.01",
    "destAddress": "9f3K...D2e7"
  }'
One API

Settle across Ethereum, Solana, Polygon, Avalanche, Arbitrum and Bitcoin from a single endpoint.

Policy-gated

Every settlement is priced and checked against your org policy. Over the cap, it queues for a human co-sign.

SDK or curl

A typed TypeScript client, or plain HTTP from any language. Same contract underneath.

QuickstartAuthenticationSDKsConsole