Chat API

POSThttps://cortex-api.moralis.io/chat

Interact with Moralis Cortex AI to get blockchain insights, analysis, and answers to Web3-related questions.

BODY PARAM

Request Bodyobjectrequired

Complete request body as JSON object. Paste your request body or modify the example below.

{ "prompt": "Provide a detailed analysis of PEPE holders, is the trend bullish or bearish?", "model": "gpt-4.1-mini", "stream": false }

Responses

200When `stream` is `false`

defaultWhen `stream` is `true`

400Bad Request

404Not Found

429Too Many Requests

500Internal Server Error

API KEY

cURL

curl --request POST \
     --url 'https://cortex-api.moralis.io/chat' \
     --header 'accept: application/json' \
     --header 'X-API-Key: YOUR_API_KEY' \
     --header 'content-type: application/json' \
     --data '
{
  "prompt": "Provide a detailed analysis of PEPE holders, is the trend bullish or bearish?",
  "model": "gpt-4.1-mini",
  "stream": false
}
'

Node.js

// Node.js v18+ has native fetch support
// No additional dependencies required

const options = {
  method: 'POST',
  headers: {
    accept: 'application/json',
    'content-type': 'application/json',
    'X-API-Key': 'YOUR_API_KEY'
  },
  body: JSON.stringify({
    "prompt": "Provide a detailed analysis of PEPE holders, is the trend bullish or bearish?",
    "model": "gpt-4.1-mini",
    "stream": false
  })
};

fetch('https://cortex-api.moralis.io/chat', options)
  .then(response => response.json())
  .then(response => console.log(response))
  .catch(err => console.error(err));

Python

# Dependencies to install:
# $ python -m pip install requests

import requests

url = "https://cortex-api.moralis.io/chat"

payload = {
  "prompt": "Provide a detailed analysis of PEPE holders, is the trend bullish or bearish?",
  "model": "gpt-4.1-mini",
  "stream": false
}
headers = {
  "Accept": "application/json",
  "Content-Type": "application/json",
  "X-API-Key": "YOUR_API_KEY"
}

response = requests.request("POST", url, json=payload, headers=headers)

print(response.text)

Go

package main

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

func main() {

  url := "https://cortex-api.moralis.io/chat"

  payload := strings.NewReader("{\"prompt\":\"Provide a detailed analysis of PEPE holders, is the trend bullish or bearish?\",\"model\":\"gpt-4.1-mini\",\"stream\":false}")

  req, _ := http.NewRequest("POST", url, payload)

  req.Header.Add("Accept", "application/json")
  req.Header.Add("Content-Type", "application/json")
  req.Header.Add("X-API-Key", "YOUR_API_KEY")

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

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

  fmt.Println(res)
  fmt.Println(string(body))

}

PHP

<?php
// Dependencies to install:
// $ composer require guzzlehttp/guzzle

require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('POST', 'https://cortex-api.moralis.io/chat', [
  'body' => '{"prompt":"Provide a detailed analysis of PEPE holders, is the trend bullish or bearish?","model":"gpt-4.1-mini","stream":false}',
  'headers' => [
    'Accept' => 'application/json',
    'X-API-Key' => 'YOUR_API_KEY',
    'Content-Type' => 'application/json',
  ],
]);

echo $response->getBody();

Response Example

200 When `stream` is `false`default When `stream` is `true`

{
  "text": ""
}