Downlink via API V3

1

Hello,

We are tryinig to send a downlink via the TTN API V3.
We followed this Downlink message format (v3) - #3 by leo73745

  curl --location  \
  --header 'Authorization: NNSXS.MNKSXXXX' \
  --header 'Content-Type: application/json' \
  --header 'User-Agent: my-integration/my-integration-version' \
  --request POST \
  --data '{
    "downlinks": [{
      "frm_payload": "000000030000025800000000032002EE032002EE0000000000000000000000000000000001",
      "f_port": 1,
      "priority":"NORMAL"
    }]
  }' \
 'https://eu1.cloud.thethings.network/api/v3/as/applications/my-devices/devices/eui70b3d54f/down/push'

But we have the following error:

{"code":16, "message":"error:pkg/rpcmetadata:unauthenticated (the context is not authenticated)",

Thanks for your help.
Best,

2

???

3

This is the error in my console (cf. screenshot

Capture d’écran 2024-02-07 à 18.44.42
Capture d’écran 2024-02-07 à 18.44.422862×98 49.7 KB

)

4

Please do not use screenshots when you can copy & paste the text - that image is impossibly small for ageing eyeballs that want to know what’s wrong with you looking at the key word in the error message - “unauthenticated” …