# Connect MQTT broker with pre-signed url

**URL:** <https://community.hivemq.com/t/connect-mqtt-broker-with-pre-signed-url/751>\
**Category:** HiveMQ Client Library\
**Created:** [October 4, 2021, 5:16pm UTC](https://community.hivemq.com/t/connect-mqtt-broker-with-pre-signed-url/751 "2021-10-04T17:16:21Z")\
**Posts on this page:** 2\
**Page:** 2

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**Author:** ![Daria\_H](https://avatars.discourse-cdn.com/v4/letter/d/dfb087/32.png) [@Daria\_H](https://community.hivemq.com/u/Daria_H)\
**Post date:** [April 12, 2024, 3:22pm UTC](https://community.hivemq.com/t/connect-mqtt-broker-with-pre-signed-url/751/21 "2024-04-12T15:22:14Z")

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Hi @Hiben,

Thank you for reaching out. Regarding your query about the accessibility of the Amazon MQTT broker on WebSocket port 443, I understand your concern. Could you kindly direct me to the specific documentation you’re referring to? While most posts seem to indicate issues with configuration rather than the Amazon MQTT broker itself, I’m eager to assist further if you could provide more details.

Best regards,  
Dasha from HiveMQ Team

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**Author:** ![dql2888](https://avatars.discourse-cdn.com/v4/letter/d/47e85d/32.png) [@dql2888](https://community.hivemq.com/u/dql2888)\
**Post date:** [April 8, 2025, 6:00pm UTC](https://community.hivemq.com/t/connect-mqtt-broker-with-pre-signed-url/751/22 "2025-04-08T18:00:36Z")

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This worked for me, I had the same issue of getting 403 but MQTT works with this patch

[Previous page](https://community.hivemq.com/t/connect-mqtt-broker-with-pre-signed-url/751.md?page=1)