Taxes
Create or update a merchant Avalara account slot
Upserts the credential slot named by environment. Omitted fields keep their stored values; an obfuscated password is ignored. The first slot a company stores activates itself; a later slot stays inactive unless active is true.
PUT
/
api
/
settings
/
avalara_account
Create or update a merchant Avalara account slot
curl --request PUT \
--url https://api.fluid.app/api/settings/avalara_account \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"avalara_account": {
"environment": "production",
"username": "accounting@dundermifflin.com",
"password": "Scr4nton-Paper-2026",
"company_code": "DUNDERMIFFLIN",
"active": true
}
}
'import requests
url = "https://api.fluid.app/api/settings/avalara_account"
payload = { "avalara_account": {
"environment": "production",
"username": "accounting@dundermifflin.com",
"password": "Scr4nton-Paper-2026",
"company_code": "DUNDERMIFFLIN",
"active": True
} }
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({
avalara_account: {
environment: 'production',
username: 'accounting@dundermifflin.com',
password: 'Scr4nton-Paper-2026',
company_code: 'DUNDERMIFFLIN',
active: true
}
})
};
fetch('https://api.fluid.app/api/settings/avalara_account', 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.fluid.app/api/settings/avalara_account",
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([
'avalara_account' => [
'environment' => 'production',
'username' => 'accounting@dundermifflin.com',
'password' => 'Scr4nton-Paper-2026',
'company_code' => 'DUNDERMIFFLIN',
'active' => 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://api.fluid.app/api/settings/avalara_account"
payload := strings.NewReader("{\n \"avalara_account\": {\n \"environment\": \"production\",\n \"username\": \"accounting@dundermifflin.com\",\n \"password\": \"Scr4nton-Paper-2026\",\n \"company_code\": \"DUNDERMIFFLIN\",\n \"active\": true\n }\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://api.fluid.app/api/settings/avalara_account")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"avalara_account\": {\n \"environment\": \"production\",\n \"username\": \"accounting@dundermifflin.com\",\n \"password\": \"Scr4nton-Paper-2026\",\n \"company_code\": \"DUNDERMIFFLIN\",\n \"active\": true\n }\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.fluid.app/api/settings/avalara_account")
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 \"avalara_account\": {\n \"environment\": \"production\",\n \"username\": \"accounting@dundermifflin.com\",\n \"password\": \"Scr4nton-Paper-2026\",\n \"company_code\": \"DUNDERMIFFLIN\",\n \"active\": true\n }\n}"
response = http.request(request)
puts response.read_body{
"avalara_account": {
"environment": "production",
"username": "********",
"password": "********",
"company_code": "DUNDERMIFFLIN",
"active": true
},
"status": 200,
"meta": {
"request_id": "c4f1b9e2-7a3d-4e8b-9f21-5d6a0b3e8c47",
"timestamp": "2026-09-14T15:32:08Z"
}
}{
"message": "<string>",
"error": "<string>",
"error_message": "<string>",
"errors": "<string>",
"meta": {
"request_id": "<string>",
"timestamp": "2023-11-07T05:31:56Z"
}
}{
"message": "<string>",
"error": "<string>",
"error_message": "<string>",
"errors": "<string>",
"meta": {
"request_id": "<string>",
"timestamp": "2023-11-07T05:31:56Z"
}
}{
"message": "<string>",
"error": "<string>",
"error_message": "<string>",
"errors": "<string>",
"meta": {
"request_id": "<string>",
"timestamp": "2023-11-07T05:31:56Z"
}
}Authorizations
Bearer token authentication
Body
application/json
The slot named by environment is created or updated; omitted fields keep their stored values.
Show child attributes
Show child attributes
Response
Success
One stored Avalara credential slot. The environment is the slot key; while any slots exist, exactly one is active and live tax calculation authenticates with it.
Show child attributes
Show child attributes
Available options:
200 Show child attributes
Show child attributes
⌘I
Create or update a merchant Avalara account slot
curl --request PUT \
--url https://api.fluid.app/api/settings/avalara_account \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"avalara_account": {
"environment": "production",
"username": "accounting@dundermifflin.com",
"password": "Scr4nton-Paper-2026",
"company_code": "DUNDERMIFFLIN",
"active": true
}
}
'import requests
url = "https://api.fluid.app/api/settings/avalara_account"
payload = { "avalara_account": {
"environment": "production",
"username": "accounting@dundermifflin.com",
"password": "Scr4nton-Paper-2026",
"company_code": "DUNDERMIFFLIN",
"active": True
} }
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({
avalara_account: {
environment: 'production',
username: 'accounting@dundermifflin.com',
password: 'Scr4nton-Paper-2026',
company_code: 'DUNDERMIFFLIN',
active: true
}
})
};
fetch('https://api.fluid.app/api/settings/avalara_account', 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.fluid.app/api/settings/avalara_account",
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([
'avalara_account' => [
'environment' => 'production',
'username' => 'accounting@dundermifflin.com',
'password' => 'Scr4nton-Paper-2026',
'company_code' => 'DUNDERMIFFLIN',
'active' => 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://api.fluid.app/api/settings/avalara_account"
payload := strings.NewReader("{\n \"avalara_account\": {\n \"environment\": \"production\",\n \"username\": \"accounting@dundermifflin.com\",\n \"password\": \"Scr4nton-Paper-2026\",\n \"company_code\": \"DUNDERMIFFLIN\",\n \"active\": true\n }\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://api.fluid.app/api/settings/avalara_account")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"avalara_account\": {\n \"environment\": \"production\",\n \"username\": \"accounting@dundermifflin.com\",\n \"password\": \"Scr4nton-Paper-2026\",\n \"company_code\": \"DUNDERMIFFLIN\",\n \"active\": true\n }\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.fluid.app/api/settings/avalara_account")
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 \"avalara_account\": {\n \"environment\": \"production\",\n \"username\": \"accounting@dundermifflin.com\",\n \"password\": \"Scr4nton-Paper-2026\",\n \"company_code\": \"DUNDERMIFFLIN\",\n \"active\": true\n }\n}"
response = http.request(request)
puts response.read_body{
"avalara_account": {
"environment": "production",
"username": "********",
"password": "********",
"company_code": "DUNDERMIFFLIN",
"active": true
},
"status": 200,
"meta": {
"request_id": "c4f1b9e2-7a3d-4e8b-9f21-5d6a0b3e8c47",
"timestamp": "2026-09-14T15:32:08Z"
}
}{
"message": "<string>",
"error": "<string>",
"error_message": "<string>",
"errors": "<string>",
"meta": {
"request_id": "<string>",
"timestamp": "2023-11-07T05:31:56Z"
}
}{
"message": "<string>",
"error": "<string>",
"error_message": "<string>",
"errors": "<string>",
"meta": {
"request_id": "<string>",
"timestamp": "2023-11-07T05:31:56Z"
}
}{
"message": "<string>",
"error": "<string>",
"error_message": "<string>",
"errors": "<string>",
"meta": {
"request_id": "<string>",
"timestamp": "2023-11-07T05:31:56Z"
}
}