company-member-sites-v2026-10
Recommend a site or an app for a new project
Says whether a new project should launch as a site or an app, by the one rule Fluid’s MCP tools, CLI and docs share. A project is a site (static files on the sites gateway, with optional light functions and a database) unless it needs a custom domain, server rendering or heavy server code; any of those makes it an app (a Mist app). A site that outgrows these limits can be converted into an app later.
Pass what the user is building as description, and any need you already know in needs. A need you leave out is read from plain phrases in the description, such as “its own domain” or “server-side rendering”; a need you set to false is not. It reads and changes nothing.
Needs application_themes.view. A droplet installation token is refused with 403.
POST
/
api
/
company
/
v2026-10
/
project-launch-recommendations
Recommend a site or an app for a new project
curl --request POST \
--url https://api.fluid.app/api/company/v2026-10/project-launch-recommendations \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"description": "An event page for our spring launch, on launch.example.com",
"needs": {
"custom_domain": true
}
}
'import requests
url = "https://api.fluid.app/api/company/v2026-10/project-launch-recommendations"
payload = {
"description": "An event page for our spring launch, on launch.example.com",
"needs": { "custom_domain": 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({
description: 'An event page for our spring launch, on launch.example.com',
needs: {custom_domain: true}
})
};
fetch('https://api.fluid.app/api/company/v2026-10/project-launch-recommendations', 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/company/v2026-10/project-launch-recommendations",
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([
'description' => 'An event page for our spring launch, on launch.example.com',
'needs' => [
'custom_domain' => 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/company/v2026-10/project-launch-recommendations"
payload := strings.NewReader("{\n \"description\": \"An event page for our spring launch, on launch.example.com\",\n \"needs\": {\n \"custom_domain\": true\n }\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://api.fluid.app/api/company/v2026-10/project-launch-recommendations")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"description\": \"An event page for our spring launch, on launch.example.com\",\n \"needs\": {\n \"custom_domain\": true\n }\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.fluid.app/api/company/v2026-10/project-launch-recommendations")
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 \"description\": \"An event page for our spring launch, on launch.example.com\",\n \"needs\": {\n \"custom_domain\": true\n }\n}"
response = http.request(request)
puts response.read_body{
"kind": "app",
"reasons": [
{
"code": "custom_domain",
"message": "It needs its own domain. Sites live at a Fluid address, and apps can have a custom domain"
}
],
"status": 200,
"meta": {
"request_uuid": "3b8f1d27-6c4e-4a91-8e5d-2f7c9a1b0e64",
"timestamp": "2026-11-10T10:00:00Z"
}
}{}{}{
"error": {
"message": "<string>",
"details": {}
},
"status": 123,
"meta": {
"request_uuid": "<string>",
"timestamp": "2023-11-07T05:31:56Z"
}
}{
"error": {
"message": "<string>",
"details": {}
},
"status": 123,
"meta": {
"request_uuid": "<string>",
"timestamp": "2023-11-07T05:31:56Z"
}
}Authorizations
A company admin credential for your company, or a droplet installation token with the website scope for reads, except on the share routes, which refuse a droplet token.
Body
application/json
What is being built, and the needs the caller already knows. Every field is optional. A need left out is read from the description; a need set to false is not.
Response
The recommendation.
Whether to launch the project as a site or an app, and why.
site (static files on the sites gateway, with light functions and a database) unless the project needs a custom domain, server rendering or heavy server code, which make it an app (Mist).
Available options:
site, app Why, one entry for each need found, or why a site fits.
Show child attributes
Show child attributes
The HTTP status.
Response metadata included on every response body.
Show child attributes
Show child attributes
⌘I
Recommend a site or an app for a new project
curl --request POST \
--url https://api.fluid.app/api/company/v2026-10/project-launch-recommendations \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"description": "An event page for our spring launch, on launch.example.com",
"needs": {
"custom_domain": true
}
}
'import requests
url = "https://api.fluid.app/api/company/v2026-10/project-launch-recommendations"
payload = {
"description": "An event page for our spring launch, on launch.example.com",
"needs": { "custom_domain": 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({
description: 'An event page for our spring launch, on launch.example.com',
needs: {custom_domain: true}
})
};
fetch('https://api.fluid.app/api/company/v2026-10/project-launch-recommendations', 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/company/v2026-10/project-launch-recommendations",
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([
'description' => 'An event page for our spring launch, on launch.example.com',
'needs' => [
'custom_domain' => 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/company/v2026-10/project-launch-recommendations"
payload := strings.NewReader("{\n \"description\": \"An event page for our spring launch, on launch.example.com\",\n \"needs\": {\n \"custom_domain\": true\n }\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://api.fluid.app/api/company/v2026-10/project-launch-recommendations")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"description\": \"An event page for our spring launch, on launch.example.com\",\n \"needs\": {\n \"custom_domain\": true\n }\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.fluid.app/api/company/v2026-10/project-launch-recommendations")
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 \"description\": \"An event page for our spring launch, on launch.example.com\",\n \"needs\": {\n \"custom_domain\": true\n }\n}"
response = http.request(request)
puts response.read_body{
"kind": "app",
"reasons": [
{
"code": "custom_domain",
"message": "It needs its own domain. Sites live at a Fluid address, and apps can have a custom domain"
}
],
"status": 200,
"meta": {
"request_uuid": "3b8f1d27-6c4e-4a91-8e5d-2f7c9a1b0e64",
"timestamp": "2026-11-10T10:00:00Z"
}
}{}{}{
"error": {
"message": "<string>",
"details": {}
},
"status": 123,
"meta": {
"request_uuid": "<string>",
"timestamp": "2023-11-07T05:31:56Z"
}
}{
"error": {
"message": "<string>",
"details": {}
},
"status": 123,
"meta": {
"request_uuid": "<string>",
"timestamp": "2023-11-07T05:31:56Z"
}
}