# Simply Pay (English)

## Docs
- [Access Guidelines](https://apifox.com/apidoc/shared/575ab2fe-5614-4f36-a5b0-487e51871dc4/doc-4564544.md): 
- [Accessory Code Table](https://apifox.com/apidoc/shared/575ab2fe-5614-4f36-a5b0-487e51871dc4/doc-4564545.md): 
- [Signature Example](https://apifox.com/apidoc/shared/575ab2fe-5614-4f36-a5b0-487e51871dc4/doc-4564546.md): 
- [Solutions to common problems with signatures](https://apifox.com/apidoc/shared/575ab2fe-5614-4f36-a5b0-487e51871dc4/doc-4564547.md): 
- webhook [payment webhook](https://apifox.com/apidoc/shared/575ab2fe-5614-4f36-a5b0-487e51871dc4/doc-4564548.md): 
- webhook [payout webhook](https://apifox.com/apidoc/shared/575ab2fe-5614-4f36-a5b0-487e51871dc4/doc-4564549.md): 

## API Docs
- payment [Payment Order Create](https://apifox.com/apidoc/shared/575ab2fe-5614-4f36-a5b0-487e51871dc4/api-186080004.md): 
- payment [Payment Order Query](https://apifox.com/apidoc/shared/575ab2fe-5614-4f36-a5b0-487e51871dc4/api-186080005.md): 
- payout [Payout Order Create](https://apifox.com/apidoc/shared/575ab2fe-5614-4f36-a5b0-487e51871dc4/api-186080006.md): ### Special announcement
- payout [Payout Order Query](https://apifox.com/apidoc/shared/575ab2fe-5614-4f36-a5b0-487e51871dc4/api-186080007.md): ### Special announcement
- account [Balance Query](https://apifox.com/apidoc/shared/575ab2fe-5614-4f36-a5b0-487e51871dc4/api-186080008.md): Use the appId and key corresponding to the collection part.