Dynamic Client Registration (RFC 7591)
curl --request POST \
--url https://archyon.app/oauth/register \
--header 'Content-Type: application/json' \
--data '
{
"redirect_uris": [
"<string>"
],
"client_name": "<string>",
"token_endpoint_auth_method": "none",
"client_uri": "<string>",
"logo_uri": "<string>"
}
'import requests
url = "https://archyon.app/oauth/register"
payload = {
"redirect_uris": ["<string>"],
"client_name": "<string>",
"token_endpoint_auth_method": "none",
"client_uri": "<string>",
"logo_uri": "<string>"
}
headers = {"Content-Type": "application/json"}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'Content-Type': 'application/json'},
body: JSON.stringify({
redirect_uris: ['<string>'],
client_name: '<string>',
token_endpoint_auth_method: 'none',
client_uri: '<string>',
logo_uri: '<string>'
})
};
fetch('https://archyon.app/oauth/register', 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://archyon.app/oauth/register",
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([
'redirect_uris' => [
'<string>'
],
'client_name' => '<string>',
'token_endpoint_auth_method' => 'none',
'client_uri' => '<string>',
'logo_uri' => '<string>'
]),
CURLOPT_HTTPHEADER => [
"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://archyon.app/oauth/register"
payload := strings.NewReader("{\n \"redirect_uris\": [\n \"<string>\"\n ],\n \"client_name\": \"<string>\",\n \"token_endpoint_auth_method\": \"none\",\n \"client_uri\": \"<string>\",\n \"logo_uri\": \"<string>\"\n}")
req, _ := http.NewRequest("POST", url, payload)
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://archyon.app/oauth/register")
.header("Content-Type", "application/json")
.body("{\n \"redirect_uris\": [\n \"<string>\"\n ],\n \"client_name\": \"<string>\",\n \"token_endpoint_auth_method\": \"none\",\n \"client_uri\": \"<string>\",\n \"logo_uri\": \"<string>\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://archyon.app/oauth/register")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n \"redirect_uris\": [\n \"<string>\"\n ],\n \"client_name\": \"<string>\",\n \"token_endpoint_auth_method\": \"none\",\n \"client_uri\": \"<string>\",\n \"logo_uri\": \"<string>\"\n}"
response = http.request(request)
puts response.read_body{
"client_id": "<string>",
"client_id_issued_at": 123,
"client_name": "<string>",
"redirect_uris": [
"<string>"
],
"token_endpoint_auth_method": "<string>"
}MCP
Dynamic Client Registration (RFC 7591)
Claude registers itself here on first connect. The response
carries the client_id to use on the subsequent /oauth/authorize
call. Public clients (every Claude installation today) don’t
receive a client_secret; PKCE replaces it.
POST
/
oauth
/
register
Dynamic Client Registration (RFC 7591)
curl --request POST \
--url https://archyon.app/oauth/register \
--header 'Content-Type: application/json' \
--data '
{
"redirect_uris": [
"<string>"
],
"client_name": "<string>",
"token_endpoint_auth_method": "none",
"client_uri": "<string>",
"logo_uri": "<string>"
}
'import requests
url = "https://archyon.app/oauth/register"
payload = {
"redirect_uris": ["<string>"],
"client_name": "<string>",
"token_endpoint_auth_method": "none",
"client_uri": "<string>",
"logo_uri": "<string>"
}
headers = {"Content-Type": "application/json"}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'Content-Type': 'application/json'},
body: JSON.stringify({
redirect_uris: ['<string>'],
client_name: '<string>',
token_endpoint_auth_method: 'none',
client_uri: '<string>',
logo_uri: '<string>'
})
};
fetch('https://archyon.app/oauth/register', 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://archyon.app/oauth/register",
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([
'redirect_uris' => [
'<string>'
],
'client_name' => '<string>',
'token_endpoint_auth_method' => 'none',
'client_uri' => '<string>',
'logo_uri' => '<string>'
]),
CURLOPT_HTTPHEADER => [
"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://archyon.app/oauth/register"
payload := strings.NewReader("{\n \"redirect_uris\": [\n \"<string>\"\n ],\n \"client_name\": \"<string>\",\n \"token_endpoint_auth_method\": \"none\",\n \"client_uri\": \"<string>\",\n \"logo_uri\": \"<string>\"\n}")
req, _ := http.NewRequest("POST", url, payload)
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://archyon.app/oauth/register")
.header("Content-Type", "application/json")
.body("{\n \"redirect_uris\": [\n \"<string>\"\n ],\n \"client_name\": \"<string>\",\n \"token_endpoint_auth_method\": \"none\",\n \"client_uri\": \"<string>\",\n \"logo_uri\": \"<string>\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://archyon.app/oauth/register")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n \"redirect_uris\": [\n \"<string>\"\n ],\n \"client_name\": \"<string>\",\n \"token_endpoint_auth_method\": \"none\",\n \"client_uri\": \"<string>\",\n \"logo_uri\": \"<string>\"\n}"
response = http.request(request)
puts response.read_body{
"client_id": "<string>",
"client_id_issued_at": 123,
"client_name": "<string>",
"redirect_uris": [
"<string>"
],
"token_endpoint_auth_method": "<string>"
}Body
application/json
⌘I