> For the complete documentation index, see [llms.txt](https://docs.ont.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ont.io/developer-tools/cyano-wallet/chrome-plugin-dapi.md).

# Chrome Plugin dAPI

The `OEP6` proposal defines the Explorer `dAPI` standard.

Based on this proposal, we have made `ontology-dapi` available for employing and using it with the `dApp`. `dAPI` has been implemented using `Typescript`, but it can be used in programs written using `Javascript` as well.

## Structure

The dAPI provider structure is illustrated in the diagram below. More detailed and standard API definitions, such as the `OEP6` proposal, can be found [here](https://github.com/backslash47/OEPs/blob/oep-dapp-api/OEP-6/OEP-6.mediawiki).

![](/files/-LvPYW7b7MIUTk8NDqCv)