curl -X POST https://api.apimart.ai/v1/music/generations \
-H 'Authorization: Bearer <token>' \
-H 'Content-Type: application/json' \
--data '{
"model": "suno",
"custom": false,
"version": "v5",
"prompt": "Piano lo-fi de ciudad nocturna con sonido de lluvia"
}'
curl -X POST https://api.apimart.ai/v1/music/generations \
-H 'Authorization: Bearer <token>' \
-H 'Content-Type: application/json' \
--data '{
"model": "suno",
"version": "v4.5+",
"custom": true,
"instrumental": false,
"prompt": "[Verse]\nNeon-lit streets on a rainy night",
"title": "Midnight Drive",
"style": "synthwave, female vocal, cinematic",
"negative_tags": "metal, screaming",
"auto_lyrics": false,
"vocal_gender": "Female",
"style_weight": 0.6,
"weirdness_constraint": 0.3,
"audio_weight": 0.5
}'
import requests
url = "https://api.apimart.ai/v1/music/generations"
payload = {
"model": "suno",
"custom": False,
"version": "v5",
"prompt": "Piano lo-fi de ciudad nocturna con sonido de lluvia"
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.json())
const url = "https://api.apimart.ai/v1/music/generations";
const payload = {
model: "suno",
custom: false,
version: "v5",
prompt: "Piano lo-fi de ciudad nocturna con sonido de lluvia"
};
const headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
};
fetch(url, {
method: "POST",
headers: headers,
body: JSON.stringify(payload)
})
.then(response => response.json())
.then(data => console.log(data))
.catch(error => console.error('Error:', error));
package main
import (
"bytes"
"encoding/json"
"fmt"
"io/ioutil"
"net/http"
)
func main() {
url := "https://api.apimart.ai/v1/music/generations"
payload := map[string]interface{}{
"model": "suno",
"custom": false,
"version": "v5",
"prompt": "Piano lo-fi de ciudad nocturna con sonido de lluvia",
}
jsonData, _ := json.Marshal(payload)
req, _ := http.NewRequest("POST", url, bytes.NewBuffer(jsonData))
req.Header.Set("Authorization", "Bearer <token>")
req.Header.Set("Content-Type", "application/json")
client := &http.Client{}
resp, err := client.Do(req)
if err != nil {
panic(err)
}
defer resp.Body.Close()
body, _ := ioutil.ReadAll(resp.Body)
fmt.Println(string(body))
}
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import java.net.URI;
public class Main {
public static void main(String[] args) throws Exception {
String url = "https://api.apimart.ai/v1/music/generations";
String payload = """
{
"model": "suno",
"custom": false,
"version": "v5",
"prompt": "Piano lo-fi de ciudad nocturna con sonido de lluvia"
}
""";
HttpClient client = HttpClient.newHttpClient();
HttpRequest request = HttpRequest.newBuilder()
.uri(URI.create(url))
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.POST(HttpRequest.BodyPublishers.ofString(payload))
.build();
HttpResponse<String> response = client.send(request,
HttpResponse.BodyHandlers.ofString());
System.out.println(response.body());
}
}
<?php
$url = "https://api.apimart.ai/v1/music/generations";
$payload = [
"model" => "suno",
"custom" => false,
"version" => "v5",
"prompt" => "Piano lo-fi de ciudad nocturna con sonido de lluvia"
];
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($payload));
curl_setopt($ch, CURLOPT_HTTPHEADER, [
"Authorization: Bearer <token>",
"Content-Type: application/json"
]);
$response = curl_exec($ch);
curl_close($ch);
echo $response;
?>
require 'net/http'
require 'json'
require 'uri'
url = URI("https://api.apimart.ai/v1/music/generations")
payload = {
model: "suno",
custom: false,
version: "v5",
prompt: "Piano lo-fi de ciudad nocturna con sonido de lluvia"
}
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 = payload.to_json
response = http.request(request)
puts response.body
import Foundation
let url = URL(string: "https://api.apimart.ai/v1/music/generations")!
let payload: [String: Any] = [
"model": "suno",
"custom": false,
"version": "v5",
"prompt": "Piano lo-fi de ciudad nocturna con sonido de lluvia"
]
var request = URLRequest(url: url)
request.httpMethod = "POST"
request.setValue("Bearer <token>", forHTTPHeaderField: "Authorization")
request.setValue("application/json", forHTTPHeaderField: "Content-Type")
request.httpBody = try? JSONSerialization.data(withJSONObject: payload)
let task = URLSession.shared.dataTask(with: request) { data, response, error in
if let error = error {
print("Error: \(error)")
return
}
if let data = data, let responseString = String(data: data, encoding: .utf8) {
print(responseString)
}
}
task.resume()
using System;
using System.Net.Http;
using System.Text;
using System.Threading.Tasks;
class Program
{
static async Task Main(string[] args)
{
var url = "https://api.apimart.ai/v1/music/generations";
var payload = @"{
""model"": ""suno"",
""custom"": false,
""version"": ""v5"",
""prompt"": ""Piano lo-fi de ciudad nocturna con sonido de lluvia""
}";
using var client = new HttpClient();
client.DefaultRequestHeaders.Add("Authorization", "Bearer <token>");
var content = new StringContent(payload, Encoding.UTF8, "application/json");
var response = await client.PostAsync(url, content);
var result = await response.Content.ReadAsStringAsync();
Console.WriteLine(result);
}
}
#include <stdio.h>
#include <curl/curl.h>
int main(void) {
CURL *curl;
CURLcode res;
curl_global_init(CURL_GLOBAL_DEFAULT);
curl = curl_easy_init();
if(curl) {
const char *url = "https://api.apimart.ai/v1/music/generations";
const char *payload = "{"
"\"model\":\"suno\","
"\"custom\":false,"
"\"version\":\"v5\","
"\"prompt\":\"Piano lo-fi de ciudad nocturna con sonido de lluvia\""
"}";
struct curl_slist *headers = NULL;
headers = curl_slist_append(headers, "Authorization: Bearer <token>");
headers = curl_slist_append(headers, "Content-Type: application/json");
curl_easy_setopt(curl, CURLOPT_URL, url);
curl_easy_setopt(curl, CURLOPT_POSTFIELDS, payload);
curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headers);
res = curl_easy_perform(curl);
if(res != CURLE_OK) {
fprintf(stderr, "curl_easy_perform() failed: %s\n",
curl_easy_strerror(res));
}
curl_slist_free_all(headers);
curl_easy_cleanup(curl);
}
curl_global_cleanup();
return 0;
}
#import <Foundation/Foundation.h>
int main(int argc, const char * argv[]) {
@autoreleasepool {
NSURL *url = [NSURL URLWithString:@"https://api.apimart.ai/v1/music/generations"];
NSDictionary *payload = @{
@"model": @"suno",
@"custom": @NO,
@"version": @"v5",
@"prompt": @"Piano lo-fi de ciudad nocturna con sonido de lluvia"
};
NSError *error;
NSData *jsonData = [NSJSONSerialization dataWithJSONObject:payload
options:0
error:&error];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url];
[request setHTTPMethod:@"POST"];
[request setValue:@"Bearer <token>" forHTTPHeaderField:@"Authorization"];
[request setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
[request setHTTPBody:jsonData];
NSURLSessionDataTask *task = [[NSURLSession sharedSession]
dataTaskWithRequest:request
completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {
if (error) {
NSLog(@"Error: %@", error);
return;
}
NSString *result = [[NSString alloc] initWithData:data
encoding:NSUTF8StringEncoding];
NSLog(@"%@", result);
}];
[task resume];
[[NSRunLoop mainRunLoop] run];
}
return 0;
}
(* Requires cohttp and yojson libraries *)
open Lwt
open Cohttp
open Cohttp_lwt_unix
let url = "https://api.apimart.ai/v1/music/generations"
let payload = {|{
"model": "suno",
"custom": false,
"version": "v5",
"prompt": "Piano lo-fi de ciudad nocturna con sonido de lluvia"
}|}
let () =
let headers = Header.init ()
|> fun h -> Header.add h "Authorization" "Bearer <token>"
|> fun h -> Header.add h "Content-Type" "application/json"
in
let body = Cohttp_lwt.Body.of_string payload in
let response = Client.post ~headers ~body (Uri.of_string url) >>= fun (resp, body) ->
body |> Cohttp_lwt.Body.to_string >|= fun body_str ->
print_endline body_str
in
Lwt_main.run response
import 'dart:convert';
import 'package:http/http.dart' as http;
void main() async {
final url = Uri.parse('https://api.apimart.ai/v1/music/generations');
final payload = {
'model': 'suno',
'custom': false,
'version': 'v5',
'prompt': 'Piano lo-fi de ciudad nocturna con sonido de lluvia'
};
final response = await http.post(
url,
headers: {
'Authorization': 'Bearer <token>',
'Content-Type': 'application/json',
},
body: jsonEncode(payload),
);
print(response.body);
}
library(httr)
library(jsonlite)
url <- "https://api.apimart.ai/v1/music/generations"
payload <- list(
model = "suno",
custom = FALSE,
version = "v5",
prompt = "Piano lo-fi de ciudad nocturna con sonido de lluvia"
)
response <- POST(
url,
add_headers(
Authorization = "Bearer <token>",
`Content-Type` = "application/json"
),
body = toJSON(payload, auto_unbox = TRUE),
encode = "raw"
)
cat(content(response, "text"))
{
"code": 200,
"data": [
{
"status": "submitted",
"task_id": "task_01K8SGYNNNVBQTXNR4MM964S7K"
}
]
}
{
"error": {
"code": 400,
"message": "Parámetros de la petición no válidos",
"type": "invalid_request_error"
}
}
{
"error": {
"code": 401,
"message": "Error de autenticación, comprueba tu clave de API",
"type": "authentication_error"
}
}
{
"error": {
"code": 402,
"message": "Saldo insuficiente en la cuenta, recarga e inténtalo de nuevo",
"type": "payment_required"
}
}
{
"error": {
"code": 403,
"message": "Acceso prohibido, no tienes permiso para acceder a este recurso",
"type": "permission_error"
}
}
{
"error": {
"code": 429,
"message": "Peticiones demasiado frecuentes, inténtalo de nuevo más tarde",
"type": "rate_limit_error"
}
}
{
"error": {
"code": 500,
"message": "Error interno del servidor, inténtalo de nuevo más tarde",
"type": "server_error"
}
}
{
"error": {
"code": 502,
"message": "Error de puerta de enlace, el servidor no está disponible temporalmente",
"type": "bad_gateway"
}
}
Suno
Generar música
- Generar una canción a partir de un prompt:
custom=falsees modo inspiración (promptse usa como prompt de inspiración),=truees modo personalizado (promptse usa como letra). - Tarea asíncrona: el envío devuelve un
task_id; consultaGET /v1/music/tasks/:task_idpara obtener el resultado
POST
/
v1
/
music
/
generations
curl -X POST https://api.apimart.ai/v1/music/generations \
-H 'Authorization: Bearer <token>' \
-H 'Content-Type: application/json' \
--data '{
"model": "suno",
"custom": false,
"version": "v5",
"prompt": "Piano lo-fi de ciudad nocturna con sonido de lluvia"
}'
curl -X POST https://api.apimart.ai/v1/music/generations \
-H 'Authorization: Bearer <token>' \
-H 'Content-Type: application/json' \
--data '{
"model": "suno",
"version": "v4.5+",
"custom": true,
"instrumental": false,
"prompt": "[Verse]\nNeon-lit streets on a rainy night",
"title": "Midnight Drive",
"style": "synthwave, female vocal, cinematic",
"negative_tags": "metal, screaming",
"auto_lyrics": false,
"vocal_gender": "Female",
"style_weight": 0.6,
"weirdness_constraint": 0.3,
"audio_weight": 0.5
}'
import requests
url = "https://api.apimart.ai/v1/music/generations"
payload = {
"model": "suno",
"custom": False,
"version": "v5",
"prompt": "Piano lo-fi de ciudad nocturna con sonido de lluvia"
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.json())
const url = "https://api.apimart.ai/v1/music/generations";
const payload = {
model: "suno",
custom: false,
version: "v5",
prompt: "Piano lo-fi de ciudad nocturna con sonido de lluvia"
};
const headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
};
fetch(url, {
method: "POST",
headers: headers,
body: JSON.stringify(payload)
})
.then(response => response.json())
.then(data => console.log(data))
.catch(error => console.error('Error:', error));
package main
import (
"bytes"
"encoding/json"
"fmt"
"io/ioutil"
"net/http"
)
func main() {
url := "https://api.apimart.ai/v1/music/generations"
payload := map[string]interface{}{
"model": "suno",
"custom": false,
"version": "v5",
"prompt": "Piano lo-fi de ciudad nocturna con sonido de lluvia",
}
jsonData, _ := json.Marshal(payload)
req, _ := http.NewRequest("POST", url, bytes.NewBuffer(jsonData))
req.Header.Set("Authorization", "Bearer <token>")
req.Header.Set("Content-Type", "application/json")
client := &http.Client{}
resp, err := client.Do(req)
if err != nil {
panic(err)
}
defer resp.Body.Close()
body, _ := ioutil.ReadAll(resp.Body)
fmt.Println(string(body))
}
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import java.net.URI;
public class Main {
public static void main(String[] args) throws Exception {
String url = "https://api.apimart.ai/v1/music/generations";
String payload = """
{
"model": "suno",
"custom": false,
"version": "v5",
"prompt": "Piano lo-fi de ciudad nocturna con sonido de lluvia"
}
""";
HttpClient client = HttpClient.newHttpClient();
HttpRequest request = HttpRequest.newBuilder()
.uri(URI.create(url))
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.POST(HttpRequest.BodyPublishers.ofString(payload))
.build();
HttpResponse<String> response = client.send(request,
HttpResponse.BodyHandlers.ofString());
System.out.println(response.body());
}
}
<?php
$url = "https://api.apimart.ai/v1/music/generations";
$payload = [
"model" => "suno",
"custom" => false,
"version" => "v5",
"prompt" => "Piano lo-fi de ciudad nocturna con sonido de lluvia"
];
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($payload));
curl_setopt($ch, CURLOPT_HTTPHEADER, [
"Authorization: Bearer <token>",
"Content-Type: application/json"
]);
$response = curl_exec($ch);
curl_close($ch);
echo $response;
?>
require 'net/http'
require 'json'
require 'uri'
url = URI("https://api.apimart.ai/v1/music/generations")
payload = {
model: "suno",
custom: false,
version: "v5",
prompt: "Piano lo-fi de ciudad nocturna con sonido de lluvia"
}
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 = payload.to_json
response = http.request(request)
puts response.body
import Foundation
let url = URL(string: "https://api.apimart.ai/v1/music/generations")!
let payload: [String: Any] = [
"model": "suno",
"custom": false,
"version": "v5",
"prompt": "Piano lo-fi de ciudad nocturna con sonido de lluvia"
]
var request = URLRequest(url: url)
request.httpMethod = "POST"
request.setValue("Bearer <token>", forHTTPHeaderField: "Authorization")
request.setValue("application/json", forHTTPHeaderField: "Content-Type")
request.httpBody = try? JSONSerialization.data(withJSONObject: payload)
let task = URLSession.shared.dataTask(with: request) { data, response, error in
if let error = error {
print("Error: \(error)")
return
}
if let data = data, let responseString = String(data: data, encoding: .utf8) {
print(responseString)
}
}
task.resume()
using System;
using System.Net.Http;
using System.Text;
using System.Threading.Tasks;
class Program
{
static async Task Main(string[] args)
{
var url = "https://api.apimart.ai/v1/music/generations";
var payload = @"{
""model"": ""suno"",
""custom"": false,
""version"": ""v5"",
""prompt"": ""Piano lo-fi de ciudad nocturna con sonido de lluvia""
}";
using var client = new HttpClient();
client.DefaultRequestHeaders.Add("Authorization", "Bearer <token>");
var content = new StringContent(payload, Encoding.UTF8, "application/json");
var response = await client.PostAsync(url, content);
var result = await response.Content.ReadAsStringAsync();
Console.WriteLine(result);
}
}
#include <stdio.h>
#include <curl/curl.h>
int main(void) {
CURL *curl;
CURLcode res;
curl_global_init(CURL_GLOBAL_DEFAULT);
curl = curl_easy_init();
if(curl) {
const char *url = "https://api.apimart.ai/v1/music/generations";
const char *payload = "{"
"\"model\":\"suno\","
"\"custom\":false,"
"\"version\":\"v5\","
"\"prompt\":\"Piano lo-fi de ciudad nocturna con sonido de lluvia\""
"}";
struct curl_slist *headers = NULL;
headers = curl_slist_append(headers, "Authorization: Bearer <token>");
headers = curl_slist_append(headers, "Content-Type: application/json");
curl_easy_setopt(curl, CURLOPT_URL, url);
curl_easy_setopt(curl, CURLOPT_POSTFIELDS, payload);
curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headers);
res = curl_easy_perform(curl);
if(res != CURLE_OK) {
fprintf(stderr, "curl_easy_perform() failed: %s\n",
curl_easy_strerror(res));
}
curl_slist_free_all(headers);
curl_easy_cleanup(curl);
}
curl_global_cleanup();
return 0;
}
#import <Foundation/Foundation.h>
int main(int argc, const char * argv[]) {
@autoreleasepool {
NSURL *url = [NSURL URLWithString:@"https://api.apimart.ai/v1/music/generations"];
NSDictionary *payload = @{
@"model": @"suno",
@"custom": @NO,
@"version": @"v5",
@"prompt": @"Piano lo-fi de ciudad nocturna con sonido de lluvia"
};
NSError *error;
NSData *jsonData = [NSJSONSerialization dataWithJSONObject:payload
options:0
error:&error];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url];
[request setHTTPMethod:@"POST"];
[request setValue:@"Bearer <token>" forHTTPHeaderField:@"Authorization"];
[request setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
[request setHTTPBody:jsonData];
NSURLSessionDataTask *task = [[NSURLSession sharedSession]
dataTaskWithRequest:request
completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {
if (error) {
NSLog(@"Error: %@", error);
return;
}
NSString *result = [[NSString alloc] initWithData:data
encoding:NSUTF8StringEncoding];
NSLog(@"%@", result);
}];
[task resume];
[[NSRunLoop mainRunLoop] run];
}
return 0;
}
(* Requires cohttp and yojson libraries *)
open Lwt
open Cohttp
open Cohttp_lwt_unix
let url = "https://api.apimart.ai/v1/music/generations"
let payload = {|{
"model": "suno",
"custom": false,
"version": "v5",
"prompt": "Piano lo-fi de ciudad nocturna con sonido de lluvia"
}|}
let () =
let headers = Header.init ()
|> fun h -> Header.add h "Authorization" "Bearer <token>"
|> fun h -> Header.add h "Content-Type" "application/json"
in
let body = Cohttp_lwt.Body.of_string payload in
let response = Client.post ~headers ~body (Uri.of_string url) >>= fun (resp, body) ->
body |> Cohttp_lwt.Body.to_string >|= fun body_str ->
print_endline body_str
in
Lwt_main.run response
import 'dart:convert';
import 'package:http/http.dart' as http;
void main() async {
final url = Uri.parse('https://api.apimart.ai/v1/music/generations');
final payload = {
'model': 'suno',
'custom': false,
'version': 'v5',
'prompt': 'Piano lo-fi de ciudad nocturna con sonido de lluvia'
};
final response = await http.post(
url,
headers: {
'Authorization': 'Bearer <token>',
'Content-Type': 'application/json',
},
body: jsonEncode(payload),
);
print(response.body);
}
library(httr)
library(jsonlite)
url <- "https://api.apimart.ai/v1/music/generations"
payload <- list(
model = "suno",
custom = FALSE,
version = "v5",
prompt = "Piano lo-fi de ciudad nocturna con sonido de lluvia"
)
response <- POST(
url,
add_headers(
Authorization = "Bearer <token>",
`Content-Type` = "application/json"
),
body = toJSON(payload, auto_unbox = TRUE),
encode = "raw"
)
cat(content(response, "text"))
{
"code": 200,
"data": [
{
"status": "submitted",
"task_id": "task_01K8SGYNNNVBQTXNR4MM964S7K"
}
]
}
{
"error": {
"code": 400,
"message": "Parámetros de la petición no válidos",
"type": "invalid_request_error"
}
}
{
"error": {
"code": 401,
"message": "Error de autenticación, comprueba tu clave de API",
"type": "authentication_error"
}
}
{
"error": {
"code": 402,
"message": "Saldo insuficiente en la cuenta, recarga e inténtalo de nuevo",
"type": "payment_required"
}
}
{
"error": {
"code": 403,
"message": "Acceso prohibido, no tienes permiso para acceder a este recurso",
"type": "permission_error"
}
}
{
"error": {
"code": 429,
"message": "Peticiones demasiado frecuentes, inténtalo de nuevo más tarde",
"type": "rate_limit_error"
}
}
{
"error": {
"code": 500,
"message": "Error interno del servidor, inténtalo de nuevo más tarde",
"type": "server_error"
}
}
{
"error": {
"code": 502,
"message": "Error de puerta de enlace, el servidor no está disponible temporalmente",
"type": "bad_gateway"
}
}
custom determina qué campos tienen efecto: los campos escritos en el modo incorrecto son ignorados silenciosamente por el upstream (sin error). Con custom=true (personalizado), tienen efecto prompt (letra), title, style, negative_tags, auto_lyrics, persona_id, style_weight, weirdness_constraint y audio_weight; con custom=false (inspiración), prompt se usa como descripción de inspiración, y title/style y los campos personalizados anteriores se ignoran. vocal_gender funciona en ambos modos.Este endpoint usa una ruta independiente, por lo que algunos nombres de campo difieren de otros endpoints:
style (no tags).curl -X POST https://api.apimart.ai/v1/music/generations \
-H 'Authorization: Bearer <token>' \
-H 'Content-Type: application/json' \
--data '{
"model": "suno",
"custom": false,
"version": "v5",
"prompt": "Piano lo-fi de ciudad nocturna con sonido de lluvia"
}'
curl -X POST https://api.apimart.ai/v1/music/generations \
-H 'Authorization: Bearer <token>' \
-H 'Content-Type: application/json' \
--data '{
"model": "suno",
"version": "v4.5+",
"custom": true,
"instrumental": false,
"prompt": "[Verse]\nNeon-lit streets on a rainy night",
"title": "Midnight Drive",
"style": "synthwave, female vocal, cinematic",
"negative_tags": "metal, screaming",
"auto_lyrics": false,
"vocal_gender": "Female",
"style_weight": 0.6,
"weirdness_constraint": 0.3,
"audio_weight": 0.5
}'
import requests
url = "https://api.apimart.ai/v1/music/generations"
payload = {
"model": "suno",
"custom": False,
"version": "v5",
"prompt": "Piano lo-fi de ciudad nocturna con sonido de lluvia"
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.json())
const url = "https://api.apimart.ai/v1/music/generations";
const payload = {
model: "suno",
custom: false,
version: "v5",
prompt: "Piano lo-fi de ciudad nocturna con sonido de lluvia"
};
const headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
};
fetch(url, {
method: "POST",
headers: headers,
body: JSON.stringify(payload)
})
.then(response => response.json())
.then(data => console.log(data))
.catch(error => console.error('Error:', error));
package main
import (
"bytes"
"encoding/json"
"fmt"
"io/ioutil"
"net/http"
)
func main() {
url := "https://api.apimart.ai/v1/music/generations"
payload := map[string]interface{}{
"model": "suno",
"custom": false,
"version": "v5",
"prompt": "Piano lo-fi de ciudad nocturna con sonido de lluvia",
}
jsonData, _ := json.Marshal(payload)
req, _ := http.NewRequest("POST", url, bytes.NewBuffer(jsonData))
req.Header.Set("Authorization", "Bearer <token>")
req.Header.Set("Content-Type", "application/json")
client := &http.Client{}
resp, err := client.Do(req)
if err != nil {
panic(err)
}
defer resp.Body.Close()
body, _ := ioutil.ReadAll(resp.Body)
fmt.Println(string(body))
}
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import java.net.URI;
public class Main {
public static void main(String[] args) throws Exception {
String url = "https://api.apimart.ai/v1/music/generations";
String payload = """
{
"model": "suno",
"custom": false,
"version": "v5",
"prompt": "Piano lo-fi de ciudad nocturna con sonido de lluvia"
}
""";
HttpClient client = HttpClient.newHttpClient();
HttpRequest request = HttpRequest.newBuilder()
.uri(URI.create(url))
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.POST(HttpRequest.BodyPublishers.ofString(payload))
.build();
HttpResponse<String> response = client.send(request,
HttpResponse.BodyHandlers.ofString());
System.out.println(response.body());
}
}
<?php
$url = "https://api.apimart.ai/v1/music/generations";
$payload = [
"model" => "suno",
"custom" => false,
"version" => "v5",
"prompt" => "Piano lo-fi de ciudad nocturna con sonido de lluvia"
];
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($payload));
curl_setopt($ch, CURLOPT_HTTPHEADER, [
"Authorization: Bearer <token>",
"Content-Type: application/json"
]);
$response = curl_exec($ch);
curl_close($ch);
echo $response;
?>
require 'net/http'
require 'json'
require 'uri'
url = URI("https://api.apimart.ai/v1/music/generations")
payload = {
model: "suno",
custom: false,
version: "v5",
prompt: "Piano lo-fi de ciudad nocturna con sonido de lluvia"
}
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 = payload.to_json
response = http.request(request)
puts response.body
import Foundation
let url = URL(string: "https://api.apimart.ai/v1/music/generations")!
let payload: [String: Any] = [
"model": "suno",
"custom": false,
"version": "v5",
"prompt": "Piano lo-fi de ciudad nocturna con sonido de lluvia"
]
var request = URLRequest(url: url)
request.httpMethod = "POST"
request.setValue("Bearer <token>", forHTTPHeaderField: "Authorization")
request.setValue("application/json", forHTTPHeaderField: "Content-Type")
request.httpBody = try? JSONSerialization.data(withJSONObject: payload)
let task = URLSession.shared.dataTask(with: request) { data, response, error in
if let error = error {
print("Error: \(error)")
return
}
if let data = data, let responseString = String(data: data, encoding: .utf8) {
print(responseString)
}
}
task.resume()
using System;
using System.Net.Http;
using System.Text;
using System.Threading.Tasks;
class Program
{
static async Task Main(string[] args)
{
var url = "https://api.apimart.ai/v1/music/generations";
var payload = @"{
""model"": ""suno"",
""custom"": false,
""version"": ""v5"",
""prompt"": ""Piano lo-fi de ciudad nocturna con sonido de lluvia""
}";
using var client = new HttpClient();
client.DefaultRequestHeaders.Add("Authorization", "Bearer <token>");
var content = new StringContent(payload, Encoding.UTF8, "application/json");
var response = await client.PostAsync(url, content);
var result = await response.Content.ReadAsStringAsync();
Console.WriteLine(result);
}
}
#include <stdio.h>
#include <curl/curl.h>
int main(void) {
CURL *curl;
CURLcode res;
curl_global_init(CURL_GLOBAL_DEFAULT);
curl = curl_easy_init();
if(curl) {
const char *url = "https://api.apimart.ai/v1/music/generations";
const char *payload = "{"
"\"model\":\"suno\","
"\"custom\":false,"
"\"version\":\"v5\","
"\"prompt\":\"Piano lo-fi de ciudad nocturna con sonido de lluvia\""
"}";
struct curl_slist *headers = NULL;
headers = curl_slist_append(headers, "Authorization: Bearer <token>");
headers = curl_slist_append(headers, "Content-Type: application/json");
curl_easy_setopt(curl, CURLOPT_URL, url);
curl_easy_setopt(curl, CURLOPT_POSTFIELDS, payload);
curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headers);
res = curl_easy_perform(curl);
if(res != CURLE_OK) {
fprintf(stderr, "curl_easy_perform() failed: %s\n",
curl_easy_strerror(res));
}
curl_slist_free_all(headers);
curl_easy_cleanup(curl);
}
curl_global_cleanup();
return 0;
}
#import <Foundation/Foundation.h>
int main(int argc, const char * argv[]) {
@autoreleasepool {
NSURL *url = [NSURL URLWithString:@"https://api.apimart.ai/v1/music/generations"];
NSDictionary *payload = @{
@"model": @"suno",
@"custom": @NO,
@"version": @"v5",
@"prompt": @"Piano lo-fi de ciudad nocturna con sonido de lluvia"
};
NSError *error;
NSData *jsonData = [NSJSONSerialization dataWithJSONObject:payload
options:0
error:&error];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url];
[request setHTTPMethod:@"POST"];
[request setValue:@"Bearer <token>" forHTTPHeaderField:@"Authorization"];
[request setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
[request setHTTPBody:jsonData];
NSURLSessionDataTask *task = [[NSURLSession sharedSession]
dataTaskWithRequest:request
completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {
if (error) {
NSLog(@"Error: %@", error);
return;
}
NSString *result = [[NSString alloc] initWithData:data
encoding:NSUTF8StringEncoding];
NSLog(@"%@", result);
}];
[task resume];
[[NSRunLoop mainRunLoop] run];
}
return 0;
}
(* Requires cohttp and yojson libraries *)
open Lwt
open Cohttp
open Cohttp_lwt_unix
let url = "https://api.apimart.ai/v1/music/generations"
let payload = {|{
"model": "suno",
"custom": false,
"version": "v5",
"prompt": "Piano lo-fi de ciudad nocturna con sonido de lluvia"
}|}
let () =
let headers = Header.init ()
|> fun h -> Header.add h "Authorization" "Bearer <token>"
|> fun h -> Header.add h "Content-Type" "application/json"
in
let body = Cohttp_lwt.Body.of_string payload in
let response = Client.post ~headers ~body (Uri.of_string url) >>= fun (resp, body) ->
body |> Cohttp_lwt.Body.to_string >|= fun body_str ->
print_endline body_str
in
Lwt_main.run response
import 'dart:convert';
import 'package:http/http.dart' as http;
void main() async {
final url = Uri.parse('https://api.apimart.ai/v1/music/generations');
final payload = {
'model': 'suno',
'custom': false,
'version': 'v5',
'prompt': 'Piano lo-fi de ciudad nocturna con sonido de lluvia'
};
final response = await http.post(
url,
headers: {
'Authorization': 'Bearer <token>',
'Content-Type': 'application/json',
},
body: jsonEncode(payload),
);
print(response.body);
}
library(httr)
library(jsonlite)
url <- "https://api.apimart.ai/v1/music/generations"
payload <- list(
model = "suno",
custom = FALSE,
version = "v5",
prompt = "Piano lo-fi de ciudad nocturna con sonido de lluvia"
)
response <- POST(
url,
add_headers(
Authorization = "Bearer <token>",
`Content-Type` = "application/json"
),
body = toJSON(payload, auto_unbox = TRUE),
encode = "raw"
)
cat(content(response, "text"))
{
"code": 200,
"data": [
{
"status": "submitted",
"task_id": "task_01K8SGYNNNVBQTXNR4MM964S7K"
}
]
}
{
"error": {
"code": 400,
"message": "Parámetros de la petición no válidos",
"type": "invalid_request_error"
}
}
{
"error": {
"code": 401,
"message": "Error de autenticación, comprueba tu clave de API",
"type": "authentication_error"
}
}
{
"error": {
"code": 402,
"message": "Saldo insuficiente en la cuenta, recarga e inténtalo de nuevo",
"type": "payment_required"
}
}
{
"error": {
"code": 403,
"message": "Acceso prohibido, no tienes permiso para acceder a este recurso",
"type": "permission_error"
}
}
{
"error": {
"code": 429,
"message": "Peticiones demasiado frecuentes, inténtalo de nuevo más tarde",
"type": "rate_limit_error"
}
}
{
"error": {
"code": 500,
"message": "Error interno del servidor, inténtalo de nuevo más tarde",
"type": "server_error"
}
}
{
"error": {
"code": 502,
"message": "Error de puerta de enlace, el servidor no está disponible temporalmente",
"type": "bad_gateway"
}
}
Authorizations
Todas las interfaces requieren autenticación mediante Bearer TokenObtener la API Key:Visita la página de gestión de API Keys para obtener tu API KeyAl usarla, añade en la cabecera de la petición:
Authorization: Bearer YOUR_API_KEY
Body
Modelo de audio. Actualmente se pasa
suno (si no se pasa, por defecto suno).false = modo inspiración; true = modo personalizado (prompt se usa como letra). Por defecto false.true = solo instrumental, sin voz. Por defecto false.Versión de generación:
v3.5 / v4 / v4.5 / v4.5+ / v4.5-all / v5 / v5.5, afecta a la calidad de audio y a la facturación. Obligatorio en ambos modos; si se omite, se devuelve 400 directamente.Prompt de inspiración / letra. Obligatorio cuando
custom=false (se usa como descripción de inspiración). Cuando custom=true: obligatorio si instrumental=false (se usa como letra); opcional si instrumental=true. Si falta, se devuelve un 400 en el momento del envío (sin llamada al upstream, sin cargo).Título (modo personalizado). Se ignora cuando
custom=false (modo inspiración).Etiquetas de estilo (modo personalizado, corresponde al
tags del upstream). Se ignora cuando custom=false (modo inspiración).Etiquetas de estilo negativas (estilos que no quieres). Solo tiene efecto cuando
custom=true.true = reescribir de forma creativa la letra proporcionada. Solo tiene efecto cuando custom=true.Id de estilo Persona. Solo tiene efecto cuando
custom=true.Género de la voz:
Male / Female (también se aceptan m / f / male / female, el backend los normaliza automáticamente). Funciona en ambos modos.Peso del estilo,
0.00-1.00. Solo tiene efecto cuando custom=true.Creatividad,
0.00-1.00. Solo tiene efecto cuando custom=true.Peso del audio,
0.00-1.00. Solo tiene efecto cuando custom=true.Obtener el resultado: esta interfaz es una tarea asíncrona. Tras enviarla obtienes un
task_id; consulta GET /v1/music/tasks/{task_id} cada 3-5 s hasta que status sea completed o failed (la generación de música suele tardar 30-120 s; durante la generación, status es pending y progress avanza en cola 10 → listo 50 → completado 100). Al completarse, toma audio_url de data.result.music[] (también image_url / video_url / title / duration, etc.). En caso de fallo, data.error.message indica la razón y la cuota reservada se reembolsa automáticamente.Response
Código de estado de la respuesta
⌘I