# YiFi

## YiFi Docs

- [Introduction](https://docs.yifi.io/getting-started/introduction.md): On-chain, off-chain, and private liquidity. Three liquidity rails, one API.
- [How it works](https://docs.yifi.io/getting-started/how-it-works.md): Select, quote, confirm, track. The same simple flow across every rail.
- [Architecture Overview](https://docs.yifi.io/getting-started/architecture-overview.md): How YiFi's routing engine connects on-chain, off-chain, and private liquidity behind one API.
- [On-chain Swaps](https://docs.yifi.io/swap-types/on-chain-swaps.md): Fully on-chain execution through audited smart contracts — fast, transparent, and non-custodial.
- [Off-chain Swaps](https://docs.yifi.io/swap-types/off-chain-swaps.md): Swap without connecting a wallet – send to a deposit address and let a partner exchange handle the rest.
- [Private Swaps](https://docs.yifi.io/swap-types/private-swaps.md): Swap Crypto Privately. No KYC. No Trace. A dedicated rail for reducing the on-chain link between where your funds start and where they land.
- [Floating vs Fixed (soon)](https://docs.yifi.io/swap-types/floating-vs-fixed-soon.md)
- [Chains (soon)](https://docs.yifi.io/coverage/chains-soon.md)
- [Providers](https://docs.yifi.io/coverage/providers.md): The three rails YiFi Swap routes across, and the providers behind each.
- [Partners Portal](https://docs.yifi.io/economy-and-integration/partners-portal.md): Earn commissions by integrating YiFi Swap or referring users, and manage your payouts from a single dashboard.
- [Fees](https://docs.yifi.io/economy-and-integration/fees.md): How YiFi Swap fees are composed
- [YiFi Swap Terms of Use](https://docs.yifi.io/legal-swap/yifi-swap-terms-of-use.md): YiFi Swap is a non-custodial software interface that aggregates and compares quotes for swapping and bridging digital assets
- [YiFi API Terms of Use](https://docs.yifi.io/legal-swap/yifi-api-terms-of-use.md): YiFi API Developer Terms of Use govern your access to the application programming interfaces, software development kits, widgets, data feeds, sample code and related documentation
- [AML Compliance Policy](https://docs.yifi.io/legal-swap/aml-compliance-policy.md)
- [Privacy Policy](https://docs.yifi.io/legal-swap/privacy-policy.md): This Privacy Policy applies to all personal data of Users that the Yifi.io Service and any related applications
- [Base URL](https://docs.yifi.io/api-reference/base-url.md)
- [Authentication](https://docs.yifi.io/api-reference/authentication.md)
- [Engine names](https://docs.yifi.io/api-reference/engine-names.md)
- [Typical flow](https://docs.yifi.io/api-reference/typical-flow.md)
- [Errors](https://docs.yifi.io/api-reference/errors.md)
- [Caching (server-side)](https://docs.yifi.io/api-reference/caching-server-side.md)
- [Chains](https://docs.yifi.io/api-reference/chains.md)
- [Providers](https://docs.yifi.io/api-reference/providers.md)
- [Tokens](https://docs.yifi.io/api-reference/tokens.md)
- [Pairs](https://docs.yifi.io/api-reference/pairs.md)
- [Quote](https://docs.yifi.io/api-reference/quote.md)
- [Swap](https://docs.yifi.io/api-reference/swap.md)
- [Transactions](https://docs.yifi.io/api-reference/transactions.md)
- [Models](https://docs.yifi.io/api-reference/models.md)

* [Introduction](https://docs.yifi.io/docs/earn/getting-started/introduction.md): Every yield opportunity, one API. Compare markets, deposit in a single transaction, and track the position
* [How it works](https://docs.yifi.io/docs/earn/getting-started/how-it-works.md): The end-to-end YiFi Earn lifecycle – from discovering on-chain strategy to a live position and back out through withdrawal
* [Architecture overview](https://docs.yifi.io/docs/earn/getting-started/architecture-overview.md): The components behind the YiFi Earn API, how data flows through them, and where the custody boundaries sit
* [Token](https://docs.yifi.io/docs/earn/core-concepts/token.md): A token is a single asset in the YiFi model – identified by its canonical address, deployed across chains, and tagged by class.
* [Market](https://docs.yifi.io/docs/earn/core-concepts/market.md): The raw building block underneath a strategy.
* [Strategy](https://docs.yifi.io/docs/earn/core-concepts/strategy.md): The executable, human-readable yield product built on top of one or more markets.
* [Position](https://docs.yifi.io/docs/earn/core-concepts/position.md): A user's deposit into a strategy, tracked over its full history – balance, performance, and every event that shaped it.
* [YiFi Earn Terms of Use](https://docs.yifi.io/docs/earn/legal-earn/yifi-earn-terms-of-use.md): YiFi Earn is a non-custodial software interface that aggregates and displays yield opportunities offered by independent third-party DeFi protocols
* [YiFi API Terms of Use](https://docs.yifi.io/docs/earn/legal-earn/yifi-api-terms-of-use.md)
* [Reference](https://docs.yifi.io/docs/earn/api-reference/reference.md)
* [Tokens](https://docs.yifi.io/docs/earn/api-reference/tokens.md)
* [Markets](https://docs.yifi.io/docs/earn/api-reference/markets.md)
* [Strategies](https://docs.yifi.io/docs/earn/api-reference/strategies.md)
* [Zap](https://docs.yifi.io/docs/earn/api-reference/zap.md)
* [Partners](https://docs.yifi.io/docs/earn/api-reference/partners.md)
* [Transactions](https://docs.yifi.io/docs/earn/api-reference/transactions.md)
* [Models](https://docs.yifi.io/docs/earn/api-reference/models.md)
* [Guides](https://docs.yifi.io/docs/earn/guides/guides.md)
* [Custom domains](https://docs.yifi.io/docs/earn/guides/custom-domains.md): Replace your auto-generated subdomain with your own domain, with automatic SSL.
* [Automations](https://docs.yifi.io/docs/earn/guides/automations.md): React to deploys, comments, and external events with workflows that run on the platform.
* [Reference](https://docs.yifi.io/docs/earn/reference/reference.md)
* [Configuration](https://docs.yifi.io/docs/earn/reference/configuration.md)
* [Glossary](https://docs.yifi.io/docs/earn/reference/glossary.md): Definitions of terms you'll encounter in the docs and dashboard.