Assign or replace the rule attached to a campaign
curl --request PUT \
--url https://{subdomain}.mihu.ai/api/v1/campaigns/{uuid}/rule \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"rule_uuid": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
}
'import requests
url = "https://{subdomain}.mihu.ai/api/v1/campaigns/{uuid}/rule"
payload = { "rule_uuid": "3c90c3cc-0d44-4b50-8888-8dd25736052a" }
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.put(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'PUT',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({rule_uuid: '3c90c3cc-0d44-4b50-8888-8dd25736052a'})
};
fetch('https://{subdomain}.mihu.ai/api/v1/campaigns/{uuid}/rule', 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://{subdomain}.mihu.ai/api/v1/campaigns/{uuid}/rule",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "PUT",
CURLOPT_POSTFIELDS => json_encode([
'rule_uuid' => '3c90c3cc-0d44-4b50-8888-8dd25736052a'
]),
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://{subdomain}.mihu.ai/api/v1/campaigns/{uuid}/rule"
payload := strings.NewReader("{\n \"rule_uuid\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\"\n}")
req, _ := http.NewRequest("PUT", 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.put("https://{subdomain}.mihu.ai/api/v1/campaigns/{uuid}/rule")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"rule_uuid\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://{subdomain}.mihu.ai/api/v1/campaigns/{uuid}/rule")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Put.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"rule_uuid\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\"\n}"
response = http.request(request)
puts response.read_body{
"success": true,
"message": "Rule assigned to campaign",
"data": {
"campaign_uuid": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"rule": {
"uuid": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"name": "<string>",
"type": "call",
"max_calls_per_day": 123,
"max_total_calls": 123,
"retry_interval_minutes": 123,
"start_time": "<string>",
"end_time": "<string>"
}
}
}Campaigns
Assign or replace the rule attached to a campaign
Attaches a rule (cadence, retry interval, working hours, escalation) to the campaign. The underlying schema is many-to-many but every code path treats it as one-rule-per-campaign, so this endpoint REPLACES any previously attached rule via sync(). Important caveat: changing the rule on a running (‘In Process’) campaign does NOT retroactively rebuild already-scheduled tasks — they still reflect the OLD cadence. New tasks created after the change (via add-contacts-to-pool, attach-pool, or republish) will use the new rule. For a hard reset on running campaigns, the safe sequence is: stop the campaign → assign new rule → publish again.
PUT
/
api
/
v1
/
campaigns
/
{uuid}
/
rule
Assign or replace the rule attached to a campaign
curl --request PUT \
--url https://{subdomain}.mihu.ai/api/v1/campaigns/{uuid}/rule \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"rule_uuid": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
}
'import requests
url = "https://{subdomain}.mihu.ai/api/v1/campaigns/{uuid}/rule"
payload = { "rule_uuid": "3c90c3cc-0d44-4b50-8888-8dd25736052a" }
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.put(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'PUT',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({rule_uuid: '3c90c3cc-0d44-4b50-8888-8dd25736052a'})
};
fetch('https://{subdomain}.mihu.ai/api/v1/campaigns/{uuid}/rule', 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://{subdomain}.mihu.ai/api/v1/campaigns/{uuid}/rule",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "PUT",
CURLOPT_POSTFIELDS => json_encode([
'rule_uuid' => '3c90c3cc-0d44-4b50-8888-8dd25736052a'
]),
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://{subdomain}.mihu.ai/api/v1/campaigns/{uuid}/rule"
payload := strings.NewReader("{\n \"rule_uuid\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\"\n}")
req, _ := http.NewRequest("PUT", 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.put("https://{subdomain}.mihu.ai/api/v1/campaigns/{uuid}/rule")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"rule_uuid\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://{subdomain}.mihu.ai/api/v1/campaigns/{uuid}/rule")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Put.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"rule_uuid\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\"\n}"
response = http.request(request)
puts response.read_body{
"success": true,
"message": "Rule assigned to campaign",
"data": {
"campaign_uuid": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"rule": {
"uuid": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"name": "<string>",
"type": "call",
"max_calls_per_day": 123,
"max_total_calls": 123,
"retry_interval_minutes": 123,
"start_time": "<string>",
"end_time": "<string>"
}
}
}Authorizations
Use a Bearer token to access these API endpoints. Example: "Bearer {your-token}"
Path Parameters
UUID of the campaign to assign the rule to.
Body
application/json
UUID of the rule to attach. Create rules with POST /api/v1/rules. The rule's type ('call'/'text') should generally match the campaign's communication channel — text rules force one-shot semantics, call rules support multi-attempt cadence.