Create a webhook subscription
curl --request POST \
--url https://api.casexchange.com/api/public/v1/webhooks \
--header 'Content-Type: application/json' \
--header 'X-API-Key: <api-key>' \
--data '
{
"url": "<string>",
"description": "<string>"
}
'import requests
url = "https://api.casexchange.com/api/public/v1/webhooks"
payload = {
"url": "<string>",
"description": "<string>"
}
headers = {
"X-API-Key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'X-API-Key': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({url: '<string>', description: '<string>'})
};
fetch('https://api.casexchange.com/api/public/v1/webhooks', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.casexchange.com/api/public/v1/webhooks",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'url' => '<string>',
'description' => '<string>'
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"X-API-Key: <api-key>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.casexchange.com/api/public/v1/webhooks"
payload := strings.NewReader("{\n \"url\": \"<string>\",\n \"description\": \"<string>\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("X-API-Key", "<api-key>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://api.casexchange.com/api/public/v1/webhooks")
.header("X-API-Key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"url\": \"<string>\",\n \"description\": \"<string>\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.casexchange.com/api/public/v1/webhooks")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["X-API-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"url\": \"<string>\",\n \"description\": \"<string>\"\n}"
response = http.request(request)
puts response.read_body{
"data": {
"id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"url": "<string>",
"description": "<string>",
"isActive": true,
"isEchoActive": true,
"originalUrl": "<string>",
"createdAt": "2023-11-07T05:31:56Z",
"updatedAt": "2023-11-07T05:31:56Z",
"secret": "<string>"
},
"meta": {
"requestId": "req_f2dbe1d3f6ad4a7bb5b4c9f2",
"timestamp": "2023-11-07T05:31:56Z"
}
}{
"error": {
"code": "<string>",
"message": "<string>"
},
"meta": {
"requestId": "req_f2dbe1d3f6ad4a7bb5b4c9f2",
"timestamp": "2023-11-07T05:31:56Z"
}
}{
"error": {
"code": "<string>",
"message": "<string>"
},
"meta": {
"requestId": "req_f2dbe1d3f6ad4a7bb5b4c9f2",
"timestamp": "2023-11-07T05:31:56Z"
}
}{
"error": {
"code": "<string>",
"message": "<string>"
},
"meta": {
"requestId": "req_f2dbe1d3f6ad4a7bb5b4c9f2",
"timestamp": "2023-11-07T05:31:56Z"
}
}Webhooks
Create a webhook subscription
Registers an HTTPS endpoint to receive events. The response includes the signing secret — this is the only time it is returned (apart from a later rotate-secret call), so store it immediately. The new subscription is owned by whichever kind of key created it (a firm or a Med Xchange provider) — see the Webhooks tag.
Requires a firm-scoped (cxp_*) or provider-scoped (cxpp_*) API key at STANDARD tier or above.
POST
/
webhooks
Create a webhook subscription
curl --request POST \
--url https://api.casexchange.com/api/public/v1/webhooks \
--header 'Content-Type: application/json' \
--header 'X-API-Key: <api-key>' \
--data '
{
"url": "<string>",
"description": "<string>"
}
'import requests
url = "https://api.casexchange.com/api/public/v1/webhooks"
payload = {
"url": "<string>",
"description": "<string>"
}
headers = {
"X-API-Key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'X-API-Key': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({url: '<string>', description: '<string>'})
};
fetch('https://api.casexchange.com/api/public/v1/webhooks', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.casexchange.com/api/public/v1/webhooks",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'url' => '<string>',
'description' => '<string>'
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"X-API-Key: <api-key>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.casexchange.com/api/public/v1/webhooks"
payload := strings.NewReader("{\n \"url\": \"<string>\",\n \"description\": \"<string>\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("X-API-Key", "<api-key>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://api.casexchange.com/api/public/v1/webhooks")
.header("X-API-Key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"url\": \"<string>\",\n \"description\": \"<string>\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.casexchange.com/api/public/v1/webhooks")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["X-API-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"url\": \"<string>\",\n \"description\": \"<string>\"\n}"
response = http.request(request)
puts response.read_body{
"data": {
"id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"url": "<string>",
"description": "<string>",
"isActive": true,
"isEchoActive": true,
"originalUrl": "<string>",
"createdAt": "2023-11-07T05:31:56Z",
"updatedAt": "2023-11-07T05:31:56Z",
"secret": "<string>"
},
"meta": {
"requestId": "req_f2dbe1d3f6ad4a7bb5b4c9f2",
"timestamp": "2023-11-07T05:31:56Z"
}
}{
"error": {
"code": "<string>",
"message": "<string>"
},
"meta": {
"requestId": "req_f2dbe1d3f6ad4a7bb5b4c9f2",
"timestamp": "2023-11-07T05:31:56Z"
}
}{
"error": {
"code": "<string>",
"message": "<string>"
},
"meta": {
"requestId": "req_f2dbe1d3f6ad4a7bb5b4c9f2",
"timestamp": "2023-11-07T05:31:56Z"
}
}{
"error": {
"code": "<string>",
"message": "<string>"
},
"meta": {
"requestId": "req_f2dbe1d3f6ad4a7bb5b4c9f2",
"timestamp": "2023-11-07T05:31:56Z"
}
}Authorizations
Public API key: cxp_<hex> (firm-scoped) or cxpp_<hex> (provider-scoped). Required on every request.
Body
application/json

