> For the complete documentation index, see [llms.txt](https://nso-docs.cisco.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://nso-docs.cisco.com/guides/developer-reference/restconf-api.md).

# RESTCONF API

The NSO RESTCONF documentation covers implementation details and extension to or deviation from the RESTCONF RFC 8040 and YANG RFC 7950 respectively. The IETF RESTCONF and YANG RFCs are the main reference guides for the NSO RESTCONF interface, while the NSO documentation complements the RFCs.

{% embed url="<https://datatracker.ietf.org/doc/html/rfc8040>" %}

{% embed url="<https://datatracker.ietf.org/doc/html/rfc7950>" %}

{% embed url="<https://datatracker.ietf.org/doc/html/rfc7951>" %}

{% embed url="<https://cisco-tailf.gitbook.io/nso-docs/guides/development/core-concepts/northbound-apis/restconf-api>" %}


---

# Agent Instructions
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## Querying This Documentation
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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://nso-docs.cisco.com/guides/developer-reference/restconf-api.md?ask=<question>
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