Dashboards - Tutorial - How to use the Grafana® API

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KB0057623

Dashboards - Tutorial - How to use the Grafana® API


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Objective

Using the Grafana® API is not obvious and already clearly documented. This tutorial explains how to configure Grafana® to use the API and how make calls to the exposed API.

Requirements

Instructions

Create a Grafana® service account

In the configuration menu, display the Service accounts tab:

Grafana service accounts tab

Create a new service account sa-editor with the role Editor:

Grafana service accounts creation

Click on Add service account token:

Grafana service accounts token button

Enter the name of the desired token, grafana-sa-token-editor, and click on Generate token:

Grafana service accounts token generation

Copy the generated token:

Grafana service accounts token generated

After closing the pop-up, you will no longer be able to display the token!

The created token appears in the tokens list:

Grafana service accounts token list

You are ready to use this token with the Grafana® API.

Use the Grafana® API

Detailed instructions on how to use the API and the possible actions can be found in the official documentation: https://grafana.com/docs/grafana/latest/developers/http_api/

Don't forget to set the Authorised IP addresses in the Dashboards configuration. See our guide on Configuring your Grafana instance to accept incoming connections for more details.

To send a request to the API you must use the previously created token and set it in the request header as a "Bearer token":

export GRAFANA_API_TOKEN=042footoken420

curl -H "Authorization: Bearer $GRAFANA_API_TOKEN" https://grafana-xxxxxxxxx-yyyyyyyyy.database.cloud.ovh.net/api/folders    
[
    {
        "id":11,
        "uid":"HnDCAp-4k",
        "title":"foo 1"
    },
    {
        "id":5,
        "uid":"cb_S6Pb4k",
        "title":"foo 2"
    },
    {
        "id":9,
        "uid":"Xav55taVk",
        "title":"foo 3"
    },
    {
        "id":10,
        "uid":"AH8sApaVz",
        "title":"foo 4"
    }
]

Here it is, you can now use all the power of the Grafana® API.

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