# \#http **URL:** https://forums.losant.com/tag/http/39.md [Latest](https://forums.losant.com/latest.md) · [Categories](https://forums.losant.com/categories.md) · [Tags](https://forums.losant.com/tags.md) --- ## [Intermittent Blank URLs in Emails](https://forums.losant.com/t/intermittent-blank-urls-in-emails/5747)
**Author:** [@David\_Santoso](https://forums.losant.com/u/David_Santoso)\ **Replies:** 12\ **Last updated:** [February 25, 2025, 5:10am UTC](https://forums.losant.com/t/intermittent-blank-urls-in-emails/5747 "2025-02-25T05:10:22Z")
I’ve been generating daily reports using the Output HTTP Node and sending the URL via SendGrid. This setup has worked well for over a year, but recently I’ve started intermittently receiving blank URLs in the email. I’m … --- ## [Option to Disable "Follow Redirect" in HTTP Node Requests](https://forums.losant.com/t/option-to-disable-follow-redirect-in-http-node-requests/5685)
**Author:** [@Vander\_Maziero](https://forums.losant.com/u/Vander_Maziero)\ **Replies:** 2\ **Last updated:** [December 17, 2024, 7:57pm UTC](https://forums.losant.com/t/option-to-disable-follow-redirect-in-http-node-requests/5685 "2024-12-17T19:57:42Z")
I would like to suggest adding a configuration to disable automatic redirection in HTTP Node requests. Some libraries, such as axios (with maxRedirects=0), requests (with followRedirect=false), and fetch (with redirect=m… --- ## [Azure IoT Hub HTTP Node 401 Error](https://forums.losant.com/t/azure-iot-hub-http-node-401-error/5638)
**Author:** [@Subrahmanyam\_Jonnal1](https://forums.losant.com/u/Subrahmanyam_Jonnal1)\ **Replies:** 1\ **Last updated:** [October 14, 2024, 12:36pm UTC](https://forums.losant.com/t/azure-iot-hub-http-node-401-error/5638 "2024-10-14T12:36:24Z")
Hi, I am trying to connect to Azure IoT Hub using HTTP POST and I am getting 401 error. even with api-version=2018-06-30,2016-11-14 Authorization : Basic Username : {IoT-Hub-name}}/{deivce-Name}}/api-version=2021-04… --- ## [Chunked upload using Zephyr's http client with HTTP\_POST](https://forums.losant.com/t/chunked-upload-using-zephyrs-http-client-with-http-post/5499)
**Author:** [@Andrew\_Hedin](https://forums.losant.com/u/Andrew_Hedin)\ **Replies:** 13\ **Last updated:** [July 19, 2024, 10:07pm UTC](https://forums.losant.com/t/chunked-upload-using-zephyrs-http-client-with-http-post/5499 "2024-07-19T22:07:38Z")
I am trying to send a file that is larger than the amount of RAM in my processor. I am using the Zephyr RTOS. Sending a file that is 8K or less using HTTP\_POST works as expected. In this scenario, the entire file is pro… --- ## [Push data to external endpoints from losant edge agent](https://forums.losant.com/t/push-data-to-external-endpoints-from-losant-edge-agent/5522)
**Author:** [@Sasikumar\_Rajendran](https://forums.losant.com/u/Sasikumar_Rajendran)\ **Replies:** 5\ **Last updated:** [July 16, 2024, 2:05pm UTC](https://forums.losant.com/t/push-data-to-external-endpoints-from-losant-edge-agent/5522 "2024-07-16T14:05:35Z")
I am running my edge workflow in a docker. I want to send a JSON payload to an external endpoint (within the network) using an http node and this endpoint requires IP address of the Losant Edge agent to be configured in … --- ## [HTTP node differences between Application and Edge Workflows](https://forums.losant.com/t/http-node-differences-between-application-and-edge-workflows/5138)
**Author:** [@CyberJMC66](https://forums.losant.com/u/CyberJMC66)\ **Replies:** 5\ **Last updated:** [July 6, 2023, 1:51pm UTC](https://forums.losant.com/t/http-node-differences-between-application-and-edge-workflows/5138 "2023-07-06T13:51:59Z")
I have successfully setup (and moved) a workflow that does the following; - Uses HTTP node to obtained bearer token Queries device API and successfully returns information When I make this exact same workflow as an Ed… --- ## [Change Dashboard Time](https://forums.losant.com/t/change-dashboard-time/5046)
**Author:** [@Lucas\_Pinheiro](https://forums.losant.com/u/Lucas_Pinheiro)\ **Replies:** 12\ **Last updated:** [May 16, 2023, 6:51pm UTC](https://forums.losant.com/t/change-dashboard-time/5046 "2023-05-16T18:51:32Z")
I have the following doubt, is it possible to change the dashboard time from a button inside a custom html block?, or change the generation and duration of a block through some command sent from another block? I made an… --- ## [How to do a package data to run in a separate workflow?](https://forums.losant.com/t/how-to-do-a-package-data-to-run-in-a-separate-workflow/4868)
**Author:** [@Jonathan\_Calderon](https://forums.losant.com/u/Jonathan_Calderon)\ **Replies:** 1\ **Last updated:** [January 3, 2023, 1:45pm UTC](https://forums.losant.com/t/how-to-do-a-package-data-to-run-in-a-separate-workflow/4868 "2023-01-03T13:45:34Z")
Hello Losant Team! I currently have an API of type POST that receives approximately 17 requests per minute. I need to save the values ​​that come to me and create devices according to certain conditions. My question is:… --- ## [HTTP Post data template](https://forums.losant.com/t/http-post-data-template/4607)
**Author:** [@Eduardo\_wewer](https://forums.losant.com/u/Eduardo_wewer)\ **Replies:** 2\ **Last updated:** [June 27, 2022, 11:50am UTC](https://forums.losant.com/t/http-post-data-template/4607 "2022-06-27T11:50:11Z")
Hi, I have this working curl command that makes a downlink in TTN and would like to use the HTTP node to call it. curl --location \\ --header 'Authorization: Bearer \[redacted\] --header 'Content-Type: application/jso… --- ## [Help with javascript file](https://forums.losant.com/t/help-with-javascript-file/4580)
**Author:** [@Jonatas\_Liasch](https://forums.losant.com/u/Jonatas_Liasch)\ **Replies:** 1\ **Last updated:** [June 7, 2022, 6:28pm UTC](https://forums.losant.com/t/help-with-javascript-file/4580 "2022-06-07T18:28:05Z")
Hi I’m trying to communicate with google sheets, I managed to develop the code to insert data in VS Code. I would like to know how I can run this code through Losant. I know I have to change some code variables to int… --- ## [What type of data send the http node post?](https://forums.losant.com/t/what-type-of-data-send-the-http-node-post/4394)
**Author:** [@Jonathan\_Calderon](https://forums.losant.com/u/Jonathan_Calderon)\ **Replies:** 4\ **Last updated:** [March 7, 2022, 5:04pm UTC](https://forums.losant.com/t/what-type-of-data-send-the-http-node-post/4394 "2022-03-07T17:04:11Z")
Hello, it’s me again. I’m trying to send data from losant to Google Cloud. I use postman to verify if my code work and it work but when i send something from losant to google cloud receive nothing. I want send this. I t… --- ## [Payload Change value](https://forums.losant.com/t/payload-change-value/4350)
**Author:** [@Jonatas\_Liasch](https://forums.losant.com/u/Jonatas_Liasch)\ **Replies:** 7\ **Last updated:** [February 22, 2022, 6:40pm UTC](https://forums.losant.com/t/payload-change-value/4350 "2022-02-22T18:40:11Z")
Hi I’m using a JSON template in the body of an HTTP block, but some values ​​are changed, causing an error in the block. so it’s correct, it worked. when stationCode string has “=” the value changes how can i s… --- ## [Send dashboard report using HTTP](https://forums.losant.com/t/send-dashboard-report-using-http/4353)
**Author:** [@IoT\_Hub](https://forums.losant.com/u/IoT_Hub)\ **Replies:** 4\ **Last updated:** [February 16, 2022, 12:26pm UTC](https://forums.losant.com/t/send-dashboard-report-using-http/4353 "2022-02-16T12:26:15Z")
Good morning. I am contacting you to see if you can solve the following problem. I have followed the instructions in this link Dashboard Actions | Losant Documentation to be able to download a snapshot of a dashboard … --- ## [Receive data using a webhook](https://forums.losant.com/t/receive-data-using-a-webhook/3526)
**Author:** [@Jules\_Huguenin](https://forums.losant.com/u/Jules_Huguenin)\ **Replies:** 5\ **Last updated:** [January 19, 2021, 1:58am UTC](https://forums.losant.com/t/receive-data-using-a-webhook/3526 "2021-01-19T01:58:34Z")
Hi there, My device can send data to Losant via a HTTPS POST and I have set up a webhook for this. Unfortunately I’m not receiving the data in Losant and looking at the url POST from the device, here is what I see: We… --- ## [HTTPS Node Missing URI Error](https://forums.losant.com/t/https-node-missing-uri-error/2671)
**Author:** [@Ben\_Sinclair](https://forums.losant.com/u/Ben_Sinclair)\ **Replies:** 5\ **Last updated:** [February 25, 2020, 2:56am UTC](https://forums.losant.com/t/https-node-missing-uri-error/2671 "2020-02-25T02:56:47Z")
Hi, I am attempting to send a POST call to the Thingpark API using the output HTTP node - but I am receiving an error as follows from a downstream debug node: "data": { "error": { "error": { "messag… --- ## [Keep getting "403 forbidden" errors on REST API](https://forums.losant.com/t/keep-getting-403-forbidden-errors-on-rest-api/1741)
**Author:** [@Simon-Pierre\_Gagnon](https://forums.losant.com/u/Simon-Pierre_Gagnon)\ **Replies:** 3\ **Last updated:** [April 23, 2019, 8:41pm UTC](https://forums.losant.com/t/keep-getting-403-forbidden-errors-on-rest-api/1741 "2019-04-23T20:41:23Z")
Hello, For a couple of weeks now I try to send data to Losant REST API from a Campbell SCI datalogger but I keep getting 403 errors. The authorization sequence is just right, I get the token and forward it with my POST … --- ## [Adding SSL Certificate to Custom Domain Breaks http POST Workflow](https://forums.losant.com/t/adding-ssl-certificate-to-custom-domain-breaks-http-post-workflow/1694)
**Author:** [@Leo\_Bach1](https://forums.losant.com/u/Leo_Bach1)\ **Replies:** 5\ **Last updated:** [April 4, 2019, 3:11pm UTC](https://forums.losant.com/t/adding-ssl-certificate-to-custom-domain-breaks-http-post-workflow/1694 "2019-04-04T15:11:56Z")
I added an SSL Certificate to my custom domain. I had a workflow (self-registration) that allowed a gateway device to send an HTTP POST request to an endpoint which would create the device and then return the deviceId, … --- ## [How long can I hold a socket open?](https://forums.losant.com/t/how-long-can-i-hold-a-socket-open/1673)
**Author:** [@Alexander\_Farley](https://forums.losant.com/u/Alexander_Farley)\ **Replies:** 1\ **Last updated:** [March 28, 2019, 2:38pm UTC](https://forums.losant.com/t/how-long-can-i-hold-a-socket-open/1673 "2019-03-28T14:38:10Z")
We are using HTTP to transmit REST state-updates. Our firmware is working, but it is slow when transmitting several measurements back-to-back because we perform the entire TCP-socket-open/close dance for every transmitte… --- ## [\[Solved\] ESP8266 Losant Connection Closing intermittently](https://forums.losant.com/t/solved-esp8266-losant-connection-closing-intermittently/1390)
**Author:** [@Johnson\_Isaac](https://forums.losant.com/u/Johnson_Isaac)\ **Replies:** 2\ **Last updated:** [January 3, 2019, 5:50am UTC](https://forums.losant.com/t/solved-esp8266-losant-connection-closing-intermittently/1390 "2019-01-03T05:50:56Z")
Please team, kindly help me. my esp8266 NodeMCU 12E always loose connection to losant. But when i restart/reset it connects back and keeps working. later after some few minutes it disconnects again. What can i do to r…