> For the complete documentation index, see [llms.txt](https://developers.pipelinersales.com/api-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.pipelinersales.com/api-docs/tutorials-and-articles.md).

# Tutorials & Articles

- [Create Account](https://developers.pipelinersales.com/api-docs/tutorials-and-articles/create-account.md)
- [Create Contact](https://developers.pipelinersales.com/api-docs/tutorials-and-articles/create-contact.md)
- [Create Opportunity](https://developers.pipelinersales.com/api-docs/tutorials-and-articles/create-opportunity.md)
- [Create Product, Product Line Item](https://developers.pipelinersales.com/api-docs/tutorials-and-articles/create-product-product-line-item.md)
- [Create Custom Entity Record](https://developers.pipelinersales.com/api-docs/tutorials-and-articles/create-custom-entity-record.md)
- [Upload Document](https://developers.pipelinersales.com/api-docs/tutorials-and-articles/upload-document.md)
- [Merging Accounts/Contacts](https://developers.pipelinersales.com/api-docs/tutorials-and-articles/merging-accounts-contacts.md)