> For the complete documentation index, see [llms.txt](https://docs.wepin.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.wepin.io/en/deprecated/web-javascript-sdk/provider.md).
# Provider
Wepin supports providers that return responses to JSON-RPC requests to connect to blockchain networks from web/apps. By using Wepin providers, you can easily interact with various networks supported by Wepin.
The providers supported by Wepin are as follows:
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