AiomaticAPI

Full Documentation

• Each request might take longer periods of time to be completed, statement especially valid for the image creation API. Remember to set your request timeout to 120 seconds or greater to ensure that you receive the content of all AI generated content we send.
• If you exceed your monthly API credit count, the API will respond with an error, prompting you that you are rate limited.
• The server is set to the UTC timezone, call counts will be reset monthly based on this time zone.
• Each request will return a JSON string containing the AI generated content, in the ‘result’ field. Also, the responses will contain the remaining API credit count, in the ‘remainingtokens’ field.

API Key – required

To authenticate your request, you must provide your API key. You can do this using one of the following methods:

1. Authorization Header (Recommended):
   Use the Authorization header with the Bearer token format:
   Authorization: Bearer YOUR_API_KEY
   This method keeps your key hidden from logs and browser history.
2. GET or POST parameter (Legacy/Not Recommended):
   You may still pass the API key in the URL or form data using:
   ?apikey=YOUR_API_KEY

⚠️ Tip: It is strongly recommended to use header-based authentication to enhance security.

API Endpoint:
https://aiomaticapi.com/apis/ai/v1/text

Sample Call:

# Add your API key, replace the prompt and add optional parameters
curl "https://aiomaticapi.com/apis/ai/v1/text?apikey=APIKEY&prompt=write%20me%20a%20short%20letter"

Result:

{
  "remainingtokens": "12000",
  "finish_reason": "stop",
  "result": "Dear [name],\n\nI hope this letter finds you doing well. I wanted to reach out and let you know how much I appreciate all the help you've given me lately.(rest of the AI generated content)...",
}

API parameters:

• apikey – *required if Authorization header not set – add your API key for the call – be sure to have a valid subscription for the call to work
• prompt – *required – add the prompt based on which the AI should generate text – for best results, be sure to urlencode the prompt so it is received correctly by the API.
• model – Select the model you wish to use when creating textual content. Available models are: gpt-3.5-turbo-instruct.
• temperature – Advanced parameter (optional). What sampling temperature to use. Higher values means the model will take more risks. Try 0.9 for more creative applications, and 0 (argmax sampling) for ones with a well-defined answer. We generally recommend altering this or top_p but not both.
• top_p – Advanced parameter (optional). An alternative to sampling with temperature, called nucleus sampling, where the model considers the results of the tokens with top_p probability mass. So 0.1 means only the tokens comprising the top 10% probability mass are considered. We generally recommend altering this or temperature but not both.
• presence_penalty – Advanced parameter (optional). Number between -2.0 and 2.0. Positive values penalize new tokens based on whether they appear in the text so far, increasing the model’s likelihood to talk about new topics.
• frequency_penalty – Advanced parameter (optional). Number between -2.0 and 2.0. Positive values penalize new tokens based on their existing frequency in the text so far, decreasing the model’s likelihood to repeat the same line verbatim.

API result:

API Endpoint:
https://aiomaticapi.com/apis/ai/v1/chat

Sample Call:

# Add your API key, replace the prompt and add optional parameters
curl "https://aiomaticapi.com/apis/ai/v1/chat?apikey=APIKEY&messages=write%20me%20a%20short%20letter"

Result:

{
  "remainingtokens": "12000",
  "finish_reason": "stop",
  "result": "{"role":"assistant","content":"\n\nDear [Name],(rest of the AI generated content)..."}",
}

API parameters:

• apikey – *required if Authorization header not set – add your API key for the call – be sure to have a valid subscription for the call to work
• messages – *required – if you make a GET request, simply add the prompt based on which the AI should generate text. If you make a POST request, be sure to add the following array in the POST request, in the “messages” parameter: array(“role” => “user”, “content” => “YOUR_INPUT”). You can add an array of multiple messages, the possible roles are: “user”, “assistant” or “system”. You should add pretraining prompts in the first message, with the role “system”, afterwards add multiple “user” and “assistant” messages in the sent array. If you want to use vision, you need to use a different format in the “messages” parameter (in this case, only POST requests are supported): array(“role” => “user”, “content” => array(array(“type” => “text”, “text” => “YOUR_INPUT”), array(“type” => “image_url”, “image_url” => “IMAGE_URL_FOR_VISION”)))
• model – Select the model you wish to use when creating textual content. Available models are: gpt-3.5-turbo, gpt-3.5-turbo-16k, gpt-3.5-turbo-0125, gpt-3.5-turbo-1106, gpt-4, gpt-4-1106-preview, gpt-4-0125-preview, gpt-4-turbo-preview, gpt-4-turbo, gpt-4-turbo-2024-04-09, gpt-4o, gpt-4o-2024-05-13, gpt-4o-2024-11-20, gpt-4o-2024-08-06, chatgpt-4o-latest, gpt-4o-mini, gpt-4o-mini-2024-07-18, gpt-4o-mini-search-preview, gpt-4o-search-preview, gpt-4-vision-preview, gpt-4-0314, gpt-4-0613, gpt-4-32k, gpt-4-32k-0314, gpt-4-32k-0613, o1-preview, o1-preview-2024-09-12, o1-mini, o1-mini-2024-09-12, o1, o1-2024-12-17, o3-mini, o3-mini-2025-01-31, gpt-4.5-preview-2025-02-27, gpt-4.5-preview, gpt-4.1-nano-2025-04-14, gpt-4.1-nano, gpt-4.1-mini-2025-04-14, gpt-4.1-mini, gpt-4.1-2025-04-14, gpt-4.1, o4-mini-2025-04-16, o4-mini, o3-2025-04-16, o3.
• temperature – Advanced parameter (optional). What sampling temperature to use. Higher values means the model will take more risks. Try 0.9 for more creative applications, and 0 (argmax sampling) for ones with a well-defined answer. We generally recommend altering this or top_p but not both.
• top_p – Advanced parameter (optional). An alternative to sampling with temperature, called nucleus sampling, where the model considers the results of the tokens with top_p probability mass. So 0.1 means only the tokens comprising the top 10% probability mass are considered. We generally recommend altering this or temperature but not both.
• presence_penalty – Advanced parameter (optional). Number between -2.0 and 2.0. Positive values penalize new tokens based on whether they appear in the text so far, increasing the model’s likelihood to talk about new topics.
• frequency_penalty – Advanced parameter (optional). Number between -2.0 and 2.0. Positive values penalize new tokens based on their existing frequency in the text so far, decreasing the model’s likelihood to repeat the same line verbatim.
• stream – Advanced parameter (optional). Boolean (true/false) – defines if response streaming mode is enabled. If set, partial message deltas will be sent, like in ChatGPT. Tokens will be sent as data-only server-sent events as they become available, with the stream terminated by a data: [DONE] message.
• tools – An array of function objects, to define the available functions which can be called by the AI. Check required format in the example below.
• tool_choice – “auto” is default. If you want to force the model to call a specific function you can do so by setting tool_choice: {“name”: ““}. You can also force the model to generate a user-facing message by setting tool_choice: “none”. Note that the default behavior (tool_choice: “auto”) is for the model to decide on its own whether to call a function and if so which function to call.

API result:

Extra feature: Function Execution

$messages = array(array("role" => "user", "content" => "What's the weather like in Boston?"));
$functions = array(
    'type' => 'function', 
    'function' => 
        array(
            "name" => "get_current_weather",
            "description" => "Get the current weather in a given location",
            "parameters" => array(
                "type" => "object",
                "properties" => array(
                    "location" => array(
                        "type" => "string",
                        "description" => "The city and state, e.g. San Francisco, CA",
                    ),
                    "unit" => array("type" => "string", "enum" => array("celsius", "fahrenheit")),
                ),
                "required" => array("location"),
            ),
        ),
);

$data = array(
    "model" => "gpt-3.5-turbo-1106",
    "messages" => $messages,
    "tools" => $functions,
    "tool_choice" => "auto", // auto is default, but we'll be explicit
);

//check the AI reply, if it contains the tool_calls parameter, execute our function
if (isset($reply->tool_calls) && !empty($reply->tool_calls)) 
{
    foreach($reply->tool_calls as $tool_call)
    {
        //check if your function name is called by the AI
        if ($tool_call->name === 'send_email') 
        {
            //do the stuff from your function, in this case, send an email
            $subject = $tool_call->arguments->subject;
            $message = $tool_call->arguments->message;
            mail("admin@yoursite.com", $subject, $message);
        }
    }
}

API Endpoint:
https://aiomaticapi.com/apis/ai/v1/embeddings

Sample Call:

# Add your API key, replace the prompt and add optional parameters
curl "https://aiomaticapi.com/apis/ai/v1/embeddings?apikey=APIKEY&input=I%20have%20a%20white%20dog&model=text-embedding-ada-002"

Result:

{
  "remainingtokens": "12000",
  "result": [{"object":"embedding","index":0,"embedding":[-0.025966445,0.0040175244,...]}],
}

API parameters:

• apikey – *required if Authorization header not set – add your API key for the call – be sure to have a valid subscription for the call to work
• input – *required – add the text for which you want to generate the embeddings data.
• model – Select the model you wish to use when creating the embeddings. Available models are: text-embedding-3-small, text-embedding-3-large, text-embedding-ada-002.

API result:

API Endpoint:
https://aiomaticapi.com/apis/ai/v1/image

Sample Call:

# Add your API key, replace the prompt and add optional parameters
curl "https://aiomaticapi.com/apis/ai/v1/image?apikey=APIKEY&prompt=an%20image%20of%20a%20bright%20and%20sunny%20day"

Result:

{
  "remainingtokens": "12000",
  "result": "URL_OF_THE_GENERATED_IMAGE",
}

API parameters:

• apikey – *required if Authorization header not set – add your API key for the call – be sure to have a valid subscription for the call to work.
• prompt – *required – add the prompt based on which the AI should generate an image – for best results, be sure to urlencode the prompt so it is received correctly by the API.
• model – set the image generator model to be used. Supported values are: dall-e-2, dall-e-3, dall-e-3-hd. The default value for the model is: dall-e-2.
• image_size – select the image size which should be generated. Supported values for Dall-E 2 are: 256×256, 512×512, 1024×1024. Supported values for Dall-E 3 and Dall-E 3 HD are: 1024×1024, 1792×1024, 1024×1792.
• style – the style of the generated images. Must be one of vivid or natural. Vivid causes the model to lean towards generating hyper-real and dramatic images. Natural causes the model to produce more natural, less hyper-real looking images. This param is only supported for dall-e-3 or dall-e-3-hd.

API result:

• Aiomatic

There’s a lot more that you can configure and tune in AiomaticAPI to handle the needs of your application. Be sure to read about all the options it exposes and how to get the most out of this API.