Get Multimodal Models

GET

models

multimodal

curl --request GET \
  --url https://api.inquantum.ai/v1/models/multimodal

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.inquantum.ai/v1/models/multimodal",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://api.inquantum.ai/v1/models/multimodal"

	req, _ := http.NewRequest("GET", url, nil)

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

require 'uri'
require 'net/http'

url = URI("https://api.inquantum.ai/v1/models/multimodal")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)

response = http.request(request)
puts response.read_body

{
  "object": "list",
  "data": [
    {
      "id": "<string>",
      "object": "model",
      "created": 123,
      "owned_by": "<string>"
    }
  ]
}

{
  "error": {
    "message": "<string>",
    "type": "<string>"
  }
}

This endpoint returns a list of all multimodal AI models supported by the Planck AI Gateway. Multimodal models are those that support more than one input modality (e.g., text + images) or more than one output modality. This is an OpenAI-compatible endpoint that follows the same response format as OpenAI’s /v1/models endpoint. Use this endpoint to discover which multimodal models are available for routing through the AI Gateway.

Endpoint URL

https://api.inquantum.ai/v1/models/multimodal

What Makes a Model Multimodal?

A model is considered multimodal if it meets either of these criteria:

Multiple Input Modalities: Accepts more than one type of input (e.g., text, images, audio)
Multiple Output Modalities: Produces more than one type of output (e.g., text, images, audio)

Example Request

curl https://api.inquantum.ai/v1/models/multimodal \
  -H "Authorization: Bearer $PLANCK_API_KEY"

Example Response

{
  "object": "list",
  "data": [
    {
      "id": "claude-sonnet-4-5",
      "object": "model",
      "created": 1759104000,
      "owned_by": "anthropic"
    },
    {
      "id": "gpt-4o",
      "object": "model",
      "created": 1715558400,
      "owned_by": "openai"
    },
    {
      "id": "gemini-3.5-flash",
      "object": "model",
      "created": 1779148800,
      "owned_by": "google"
    }
  ]
}

The model list changes over time. Treat the live endpoint as the source of truth instead of hard-coding this example response.

Use Cases

OpenAI Compatibility: Use this endpoint as a drop-in replacement for OpenAI’s /v1/models endpoint with multimodal filtering
Multimodal Model Discovery: Discover which multimodal models are available through Planck AI Gateway
Vision/Audio Applications: Find models that support image or audio inputs for your applications
Integration Testing: Verify multimodal model availability for your applications

For provider-specific operations, parameters, modalities, and billing availability, use the complete Model capabilities response.

This endpoint uses the shared AI Gateway error envelope. See the Error Handling & Fallback guide for response examples, retry rules, fallback behavior, and streaming errors.

Response

Successful response

object

enum<string>

required

Available options:

list

data

object[]

required

Show child attributes

Get Multimodal Models

curl --request GET \
  --url https://api.inquantum.ai/v1/models/multimodal

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.inquantum.ai/v1/models/multimodal",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://api.inquantum.ai/v1/models/multimodal"

	req, _ := http.NewRequest("GET", url, nil)

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

require 'uri'
require 'net/http'

url = URI("https://api.inquantum.ai/v1/models/multimodal")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)

response = http.request(request)
puts response.read_body

{
  "object": "list",
  "data": [
    {
      "id": "<string>",
      "object": "model",
      "created": 123,
      "owned_by": "<string>"
    }
  ]
}

{
  "error": {
    "message": "<string>",
    "type": "<string>"
  }
}

Gateway API

Observability API

Prompt API

Get Multimodal Models

Endpoint URL

What Makes a Model Multimodal?

Example Request

Example Response

Use Cases

Response

​Endpoint URL

​What Makes a Model Multimodal?

​Example Request

​Example Response

​Use Cases

Response

Endpoint URL

What Makes a Model Multimodal?

Example Request

Example Response

Use Cases