Approve mcpo auth authorization
curl --request POST \
--url https://melso.ai/api/oauth/mcp/authorize \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"client_id": "client-id",
"redirect_uri": "http://127.0.0.1:8080/callback",
"state": "random-state",
"code_challenge": "S256-challenge",
"resource": "https://mcp.melso.ai/mcp",
"scope": "mcp:tools",
"workspace_id": "00000000-0000-4000-8000-000000000001"
}
'import requests
url = "https://melso.ai/api/oauth/mcp/authorize"
payload = {
"client_id": "client-id",
"redirect_uri": "http://127.0.0.1:8080/callback",
"state": "random-state",
"code_challenge": "S256-challenge",
"resource": "https://mcp.melso.ai/mcp",
"scope": "mcp:tools",
"workspace_id": "00000000-0000-4000-8000-000000000001"
}
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({
client_id: 'client-id',
redirect_uri: 'http://127.0.0.1:8080/callback',
state: 'random-state',
code_challenge: 'S256-challenge',
resource: 'https://mcp.melso.ai/mcp',
scope: 'mcp:tools',
workspace_id: '00000000-0000-4000-8000-000000000001'
})
};
fetch('https://melso.ai/api/oauth/mcp/authorize', 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://melso.ai/api/oauth/mcp/authorize",
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([
'client_id' => 'client-id',
'redirect_uri' => 'http://127.0.0.1:8080/callback',
'state' => 'random-state',
'code_challenge' => 'S256-challenge',
'resource' => 'https://mcp.melso.ai/mcp',
'scope' => 'mcp:tools',
'workspace_id' => '00000000-0000-4000-8000-000000000001'
]),
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://melso.ai/api/oauth/mcp/authorize"
payload := strings.NewReader("{\n \"client_id\": \"client-id\",\n \"redirect_uri\": \"http://127.0.0.1:8080/callback\",\n \"state\": \"random-state\",\n \"code_challenge\": \"S256-challenge\",\n \"resource\": \"https://mcp.melso.ai/mcp\",\n \"scope\": \"mcp:tools\",\n \"workspace_id\": \"00000000-0000-4000-8000-000000000001\"\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://melso.ai/api/oauth/mcp/authorize")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"client_id\": \"client-id\",\n \"redirect_uri\": \"http://127.0.0.1:8080/callback\",\n \"state\": \"random-state\",\n \"code_challenge\": \"S256-challenge\",\n \"resource\": \"https://mcp.melso.ai/mcp\",\n \"scope\": \"mcp:tools\",\n \"workspace_id\": \"00000000-0000-4000-8000-000000000001\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://melso.ai/api/oauth/mcp/authorize")
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 \"client_id\": \"client-id\",\n \"redirect_uri\": \"http://127.0.0.1:8080/callback\",\n \"state\": \"random-state\",\n \"code_challenge\": \"S256-challenge\",\n \"resource\": \"https://mcp.melso.ai/mcp\",\n \"scope\": \"mcp:tools\",\n \"workspace_id\": \"00000000-0000-4000-8000-000000000001\"\n}"
response = http.request(request)
puts response.read_body{
"redirect_uri": "<string>"
}{
"error": "<string>",
"code": "<string>"
}{
"error": "<string>",
"code": "<string>"
}{
"error": "<string>",
"code": "<string>"
}{
"error": "<string>",
"code": "<string>"
}{
"error": "<string>",
"code": "<string>"
}{
"error": "<string>",
"code": "<string>"
}OAuth
Approve mcpo auth authorization
Signed-in member approving access to their selected workspace.
Request: client_id:string, redirect_uri:string, state:string, code_challenge:string, resource:string, scope:string, workspace_id:UUID (required: the one company the connection acts in; all_workspaces is refused).
Response: {redirect_uri:string} containing a short-lived authorization code.
Status: 200; 400 invalid consent, no company or all_workspaces; 403/404 workspace access denied. Authentication and resource-access errors follow Overview.
POST
/
api
/
oauth
/
mcp
/
authorize
Approve mcpo auth authorization
curl --request POST \
--url https://melso.ai/api/oauth/mcp/authorize \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"client_id": "client-id",
"redirect_uri": "http://127.0.0.1:8080/callback",
"state": "random-state",
"code_challenge": "S256-challenge",
"resource": "https://mcp.melso.ai/mcp",
"scope": "mcp:tools",
"workspace_id": "00000000-0000-4000-8000-000000000001"
}
'import requests
url = "https://melso.ai/api/oauth/mcp/authorize"
payload = {
"client_id": "client-id",
"redirect_uri": "http://127.0.0.1:8080/callback",
"state": "random-state",
"code_challenge": "S256-challenge",
"resource": "https://mcp.melso.ai/mcp",
"scope": "mcp:tools",
"workspace_id": "00000000-0000-4000-8000-000000000001"
}
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({
client_id: 'client-id',
redirect_uri: 'http://127.0.0.1:8080/callback',
state: 'random-state',
code_challenge: 'S256-challenge',
resource: 'https://mcp.melso.ai/mcp',
scope: 'mcp:tools',
workspace_id: '00000000-0000-4000-8000-000000000001'
})
};
fetch('https://melso.ai/api/oauth/mcp/authorize', 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://melso.ai/api/oauth/mcp/authorize",
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([
'client_id' => 'client-id',
'redirect_uri' => 'http://127.0.0.1:8080/callback',
'state' => 'random-state',
'code_challenge' => 'S256-challenge',
'resource' => 'https://mcp.melso.ai/mcp',
'scope' => 'mcp:tools',
'workspace_id' => '00000000-0000-4000-8000-000000000001'
]),
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://melso.ai/api/oauth/mcp/authorize"
payload := strings.NewReader("{\n \"client_id\": \"client-id\",\n \"redirect_uri\": \"http://127.0.0.1:8080/callback\",\n \"state\": \"random-state\",\n \"code_challenge\": \"S256-challenge\",\n \"resource\": \"https://mcp.melso.ai/mcp\",\n \"scope\": \"mcp:tools\",\n \"workspace_id\": \"00000000-0000-4000-8000-000000000001\"\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://melso.ai/api/oauth/mcp/authorize")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"client_id\": \"client-id\",\n \"redirect_uri\": \"http://127.0.0.1:8080/callback\",\n \"state\": \"random-state\",\n \"code_challenge\": \"S256-challenge\",\n \"resource\": \"https://mcp.melso.ai/mcp\",\n \"scope\": \"mcp:tools\",\n \"workspace_id\": \"00000000-0000-4000-8000-000000000001\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://melso.ai/api/oauth/mcp/authorize")
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 \"client_id\": \"client-id\",\n \"redirect_uri\": \"http://127.0.0.1:8080/callback\",\n \"state\": \"random-state\",\n \"code_challenge\": \"S256-challenge\",\n \"resource\": \"https://mcp.melso.ai/mcp\",\n \"scope\": \"mcp:tools\",\n \"workspace_id\": \"00000000-0000-4000-8000-000000000001\"\n}"
response = http.request(request)
puts response.read_body{
"redirect_uri": "<string>"
}{
"error": "<string>",
"code": "<string>"
}{
"error": "<string>",
"code": "<string>"
}{
"error": "<string>",
"code": "<string>"
}{
"error": "<string>",
"code": "<string>"
}{
"error": "<string>",
"code": "<string>"
}{
"error": "<string>",
"code": "<string>"
}Authorizations
Company API key (mwk_) or personal access token (mel_). A PAT requires X-Workspace-ID on company-scoped routes. An API key implies its own company.
Body
application/json
Response
{redirect_uri:string} containing a short-lived authorization code.