I want to insert json file via api into client url

[elk3 (Siva)]

input {
  file {
    type => "json"
	start_position=>"beginning"
    path => "C:/softwARE/ELK/logstash-7.4.0/logstash-7.4.0/bin/api/API Load/LocalEducationAgency.json"
	sincedb_path=>"nul"
  }
}
filter{

}
output {
    http {
        http_method => "post"
        format => "json"
        url => "http://noc-wappda02:80/edfi.ods.webapi/data/v3/ed-fi/localEducationAgencies"
       headers => {
 "Authorization" => "*************"
 "RequestSource" => "agent"
"Accept" => "application/json"
}
}
}

but i got error