# Ratio ## Docs - [API Reference](https://docs.ratiofx.com/api-reference/overview.md): Complete endpoint reference for the Ratio API. - [Quotes API](https://docs.ratiofx.com/api-reference/quotes-api.md): Indicative and firm quote endpoints for the Ratio API. - [Limits & Errors](https://docs.ratiofx.com/api-reference/rate-limits-errors.md): Rate limits, error codes, and retry guidance for the Ratio API. - [Swaps API](https://docs.ratiofx.com/api-reference/swaps-api.md): Swap execution and system state endpoints for the Ratio API. - [Webhooks](https://docs.ratiofx.com/api-reference/webhooks.md): Event types, payloads, and signature verification for Ratio webhooks. - [Kaia Blockchain](https://docs.ratiofx.com/architecture/kaia-blockchain.md): Why Ratio is built on Kaia and what it means for partners - [Oracle Infrastructure](https://docs.ratiofx.com/architecture/oracle-infrastructure.md): How Ratio sources and validates real-time FX rates for pricing - [System Overview](https://docs.ratiofx.com/architecture/system-overview.md): High-level architecture of the Ratio Stablecoin Orchestration Layer - [Key Concepts](https://docs.ratiofx.com/concepts.md): Core terminology and concepts used across Ratio's documentation - [Corridors](https://docs.ratiofx.com/corridors.md): Available currency corridors and supported stablecoins on Ratio - [Atomic Settlement](https://docs.ratiofx.com/features/atomic-settlement.md): Instant, irreversible on-chain settlement with zero counterparty risk - [Compliance](https://docs.ratiofx.com/features/compliance.md): Ratio's regulatory framework, partner obligations, and jurisdiction-specific requirements - [Fees](https://docs.ratiofx.com/features/fee-and-revenue.md): Transparent, volume-tiered fee structure with full visibility before execution - [Liquidity & Pools](https://docs.ratiofx.com/features/liquidity-and-pools.md): How Ratio's single-sided liquidity pools provide reliable depth for institutional FX execution - [Oracle Pricing](https://docs.ratiofx.com/features/oracle-pricing.md): How Ratio delivers institutional-grade FX rates anchored to real market data - [Rebalancing](https://docs.ratiofx.com/features/rebalancing.md): How Ratio maintains healthy pool inventory through automated rebalancing - [Risk Management](https://docs.ratiofx.com/features/risk-management.md): Circuit breakers, system states, and protective mechanisms that keep execution safe in all market conditions - [How It Works](https://docs.ratiofx.com/how-it-works.md): End-to-end architecture of the Stablecoin Orchestration Layer - [Error Handling](https://docs.ratiofx.com/integration/error-handling.md): Understanding and handling API errors - [Executing Swaps](https://docs.ratiofx.com/integration/executing-swaps.md): Submitting a firm quote for atomic on-chain settlement - [Firm Quotes](https://docs.ratiofx.com/integration/firm-quotes.md): Locking an executable rate with inventory reservation - [Indicative Quotes](https://docs.ratiofx.com/integration/indicative-quotes.md): Getting reference FX prices before committing - [Overview](https://docs.ratiofx.com/integration/overview.md): Getting started with the Ratio API - [Settlements & Webhooks](https://docs.ratiofx.com/integration/settlements-webhooks.md): Receiving real-time settlement confirmations - [Introduction](https://docs.ratiofx.com/introduction.md): Asia's stablecoin orchestration layer for institutional cross-border payments - [Going Live](https://docs.ratiofx.com/partners/going-live.md): Production activation checklist and go-live process - [LP Participation](https://docs.ratiofx.com/partners/lp-participation.md): Becoming a liquidity provider on Ratio - [Onboarding](https://docs.ratiofx.com/partners/onboarding-process.md): From application to production activation - [Partner Types](https://docs.ratiofx.com/partners/partner-types.md): Understanding Ratio's partner ecosystem - [Sandbox Testing](https://docs.ratiofx.com/partners/sandbox-testing.md): Testing your integration before going live - [Changelog](https://docs.ratiofx.com/resources/changelog.md): Product updates and API changes - [FAQ](https://docs.ratiofx.com/resources/faq.md): Frequently asked questions about Ratio - [Glossary](https://docs.ratiofx.com/resources/glossary.md): Key terms and definitions used across Ratio documentation - [Support](https://docs.ratiofx.com/resources/support.md): Get help with your Ratio integration ## OpenAPI Specs - [openapi](https://docs.ratiofx.com/api-reference/openapi.json)