# Logstash output http add param
**URL:** https://discuss.elastic.co/t/logstash-output-http-add-param/282660
**Category:** Logstash
**Tags:** painless
**Created:** [August 27, 2021, 10:36am UTC](https://discuss.elastic.co/t/logstash-output-http-add-param/282660 "2021-08-27T10:36:35Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@zhyp](https://discuss.elastic.co/u/zhyp)
#### Post date: [August 27, 2021, 10:36am UTC](https://discuss.elastic.co/t/logstash-output-http-add-param/282660/1 "2021-08-27T10:36:36Z")
Hi
The following is my configuration. I want to add parameters, but there will be errors.
output {
stdout {
codec =\> json
}
if([@metadata][\_index] == "need\_before\_load\_forecast") {
http {
url =\> "[http://localhost:9205/test/\_update\_by\_query](http://localhost:9205/test/_update_by_query)"
http\_method =\> "post"
format =\> "message"
content\_type =\> "application/json"
message =\> '{"script":{"source":"ctx.\_source.status = 1","lang":"painless"},"query":{"range":{"time":{"from":"%{[time][0..9]}T00:00:00.000+08:00","to":"%{[time][0..9]}T23:59:59.999+08:00","time\_zone":"+08:00"}}}}'
}
}
...
How should I configure it?
---
### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [September 24, 2021, 10:36am UTC](https://discuss.elastic.co/t/logstash-output-http-add-param/282660/2 "2021-09-24T10:36:55Z")
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