# Pulsy Docs

## Docs

- [Feed Manifest](https://docs.pulsy.app/atria/core-concepts/feed-manifest.md)
- [What Is a Feed](https://docs.pulsy.app/atria/core-concepts/what-is-a-feed.md)
- [Atria Overview](https://docs.pulsy.app/atria/getting-started/overview.md)
- [Authentication](https://docs.pulsy.app/xflow/api-reference/auth.md): How to authenticate with the XFlow external API.
- [Get Supported Bridges](https://docs.pulsy.app/xflow/api-reference/endpoints/get_bridges.md): Returns all bridges whose on-chain contracts XFlow tracks across supported chains, sorted by volume.
- [Get Supported Chains](https://docs.pulsy.app/xflow/api-reference/endpoints/get_chains.md): Retrieves all blockchains tracked by XFlow.
- [Get Swaps By Identifier](https://docs.pulsy.app/xflow/api-reference/endpoints/get_swap_by_id.md): Retrieves cross-chain swaps by transaction hash or system id.
- [Get Cross-Chain Swaps](https://docs.pulsy.app/xflow/api-reference/endpoints/get_swaps.md): Retrieves cross-chain swaps detected within the requested timeframe. The timeframe between `from` and `to` must not exceed 30 minutes.
- [Get Supported Tokens](https://docs.pulsy.app/xflow/api-reference/endpoints/get_tokens.md): Retrieves the tokens XFlow tracks for the specified blockchain.
- [How XFlow Works](https://docs.pulsy.app/xflow/getting-started/how-xflow-works.md): Overview of how XFlow tracks cross-chain transfers.
- [USD Mismatches](https://docs.pulsy.app/xflow/getting-started/in-out-usd-mismatch.md): How XFlow interprets USD differences between transfer legs.
- [XFlow Overview](https://docs.pulsy.app/xflow/getting-started/overview.md): Cross-Chain Explorer by Pulsy
- [Polling Data](https://docs.pulsy.app/xflow/getting-started/polling-data.md): Polling-based XFlow data delivery
- [Bridges Tracked by XFlow](https://docs.pulsy.app/xflow/supported-bridges/overview.md): Overview of bridges integrated in XFlow

## OpenAPI Specs

- [openapi](https://docs.pulsy.app/xflow/api-reference/openapi.json)