Start Slack OAuth
curl --request POST \
--url https://app.sideshift.app/api/oauth/v1/integrations/slack/oauth/start \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"companyId": "<string>",
"returnTo": "<string>",
"popup": true
}
'import requests
url = "https://app.sideshift.app/api/oauth/v1/integrations/slack/oauth/start"
payload = {
"companyId": "<string>",
"returnTo": "<string>",
"popup": True
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({companyId: '<string>', returnTo: '<string>', popup: true})
};
fetch('https://app.sideshift.app/api/oauth/v1/integrations/slack/oauth/start', 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://app.sideshift.app/api/oauth/v1/integrations/slack/oauth/start",
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([
'companyId' => '<string>',
'returnTo' => '<string>',
'popup' => true
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($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://app.sideshift.app/api/oauth/v1/integrations/slack/oauth/start"
payload := strings.NewReader("{\n \"companyId\": \"<string>\",\n \"returnTo\": \"<string>\",\n \"popup\": true\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
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://app.sideshift.app/api/oauth/v1/integrations/slack/oauth/start")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"companyId\": \"<string>\",\n \"returnTo\": \"<string>\",\n \"popup\": true\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://app.sideshift.app/api/oauth/v1/integrations/slack/oauth/start")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"companyId\": \"<string>\",\n \"returnTo\": \"<string>\",\n \"popup\": true\n}"
response = http.request(request)
puts response.read_body{
"data": {
"success": true,
"authorizationUrl": "<string>"
}
}{
"error": {
"code": "unauthorized",
"message": "Missing bearer access token",
"requestId": "req_..."
}
}{
"error": {
"code": "insufficient_scope",
"message": "Requires scope 'campaigns:write'",
"requestId": "req_..."
}
}{
"error": {
"code": "not_found",
"message": "Resource not found",
"requestId": "req_..."
}
}{
"error": {
"code": "rate_limited",
"message": "Rate limit exceeded",
"requestId": "req_..."
}
}Start Slack OAuth
initiate Slack OAuth flow and get authorization URL. Requires the integrations:write scope.
POST
/
integrations
/
slack
/
oauth
/
start
Start Slack OAuth
curl --request POST \
--url https://app.sideshift.app/api/oauth/v1/integrations/slack/oauth/start \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"companyId": "<string>",
"returnTo": "<string>",
"popup": true
}
'import requests
url = "https://app.sideshift.app/api/oauth/v1/integrations/slack/oauth/start"
payload = {
"companyId": "<string>",
"returnTo": "<string>",
"popup": True
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({companyId: '<string>', returnTo: '<string>', popup: true})
};
fetch('https://app.sideshift.app/api/oauth/v1/integrations/slack/oauth/start', 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://app.sideshift.app/api/oauth/v1/integrations/slack/oauth/start",
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([
'companyId' => '<string>',
'returnTo' => '<string>',
'popup' => true
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($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://app.sideshift.app/api/oauth/v1/integrations/slack/oauth/start"
payload := strings.NewReader("{\n \"companyId\": \"<string>\",\n \"returnTo\": \"<string>\",\n \"popup\": true\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
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://app.sideshift.app/api/oauth/v1/integrations/slack/oauth/start")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"companyId\": \"<string>\",\n \"returnTo\": \"<string>\",\n \"popup\": true\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://app.sideshift.app/api/oauth/v1/integrations/slack/oauth/start")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"companyId\": \"<string>\",\n \"returnTo\": \"<string>\",\n \"popup\": true\n}"
response = http.request(request)
puts response.read_body{
"data": {
"success": true,
"authorizationUrl": "<string>"
}
}{
"error": {
"code": "unauthorized",
"message": "Missing bearer access token",
"requestId": "req_..."
}
}{
"error": {
"code": "insufficient_scope",
"message": "Requires scope 'campaigns:write'",
"requestId": "req_..."
}
}{
"error": {
"code": "not_found",
"message": "Resource not found",
"requestId": "req_..."
}
}{
"error": {
"code": "rate_limited",
"message": "Rate limit exceeded",
"requestId": "req_..."
}
}Authorizations
oauth2platformApiKey
OAuth 2.1 authorization code + PKCE (S256). Tokens are tenant-bound (company_id) and scoped. Discover endpoints via /.well-known/oauth-authorization-server.
Body
application/json
Initiate the Slack OAuth flow. Unlike most writes on this surface, this one does NOT take the company from the token - send companyId in the body or the request is rejected with 400 invalid_request. The value is still checked against your token, so you can only pass a company you already have access to; sending someone else's is 403 rather than a way in.
The company to connect Slack for. Required, and must be one your token can access.
Relative URL to return to after OAuth completes (defaults to /settings?tab=integrations; resolved as a safe relative redirect).
If true, open the OAuth flow in a popup window.
Response
Signed Slack authorize URL.
Show child attributes
Show child attributes
⌘I