Integrate LedgerPe Settle — On-Ramp & Off-Ramp API

The LedgerPe Settle documentation covers everything you need to integrate compliant stablecoin on-ramp and off-ramp flows into your product. It explains how Settle routes conversions between INR and stablecoins such as USDC and USDT through FIU-approved providers, and how funds move directly to and from self-custody wallets.

Use the docs to understand the end-to-end flow — onboarding and KYC, linking a bank account, connecting a wallet, requesting a live quote, executing a conversion, and receiving the payout. The API reference describes the available endpoints, authentication, supported assets and networks, and the data returned at each step.

What the documentation covers

• Authentication and account setup.
• Wallet connection and supported networks.
• Requesting rates, fees, and settlement estimates.
• On-ramp (INR to stablecoin) and off-ramp (stablecoin to INR) execution.
• Transaction status, reference IDs, and reconciliation.

Who it is for

Developers and product teams integrating INR ↔ stablecoin settlement, as well as operators who want to understand how Settle handles compliance, pricing, and payouts. Each section is written to take you from a first test transaction to production with clear, predictable behaviour.

Alongside the reference, the documentation includes practical guidance for common scenarios — buying USDC with INR, settling stablecoins to an Indian bank account, handling KYC states, and interpreting transaction statuses. Examples show the expected request and response at each step, so you can move from sandbox testing to live settlement with confidence.

The API reference documents request and response formats, authentication headers, rate-limit behaviour, and the full lifecycle of a conversion from quote to settlement. Each endpoint lists the parameters it accepts and the fields it returns, so you can model the entire on-ramp and off-ramp flow before writing integration code.

Status fields and reference IDs make it straightforward to track a transaction, reconcile payouts, and surface clear messaging to your own users. Whether you are adding a single buy-USDC button or wiring up high-volume settlement, the documentation is structured to get you live quickly and keep your integration maintainable.

Frequently asked questions

How do I integrate LedgerPe Settle?

Authenticate, connect a wallet, request a quote, then execute an on-ramp (INR to stablecoin) or off-ramp (stablecoin to INR). The API reference documents each endpoint, supported assets and networks, and transaction statuses.

What does the Settle API support?

It covers authentication, wallet connection, live rate and fee quotes, on-ramp and off-ramp execution, and transaction status with reference IDs for reconciliation.

How long does settlement take?

Stablecoins settle on-chain in minutes, and INR payouts clear over standard banking rails such as IMPS and NEFT, so you can plan around predictable timelines rather than opaque delays.