WireMock

Already a request body is being attached from code
wiremock is written as request & response json separate
How can I change a parameter of request body in wiremock request json?
<@U053QJ8NGNS>

I don’t think I fully understand the question. What do you mean by ‘already a request body is being attached from code’ and ‘how can I change a parameter of request body in wiremock request json’? WireMock listens to incoming requests and responds to them.

Can you give an example? Maybe that helps clarify the question.

I have my request &amp; response configured at wiremock service as below-

req:
{
 "request": {
  "method": "POST",
  "urlPathPattern": "/wiremock/end1”,
  "bodyPatterns": [
   {
    "matchesJsonPath": {
     "expression": "$.endToEndId",
     "matches": "^T(.*)$"
    }
   }
  ]
 },
 "response": {
  "status": 200,
  "bodyFileName": “folder1/response.json”,
  "headers": {
   "Content-Type": "application/json; charset=utf-8"
  }
 }
}

resp:
{
 “response”: [
  {
}]
}

my question is, as this wiremock will listen for this request format. Would I be able to change upcoming request body's one of the key to another value before actual api call happens?