curl --request POST \
  --url https://api.blank.build/api/v2/prediction-intents \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'idempotency-key: <idempotency-key>' \
  --data '
{
  "predictedPriceInSol": "0.00001234",
  "roundId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "walletAddress": "11111111111111111111111111111111"
}
'

import requests

url = "https://api.blank.build/api/v2/prediction-intents"

payload = {
    "predictedPriceInSol": "0.00001234",
    "roundId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "walletAddress": "11111111111111111111111111111111"
}
headers = {
    "idempotency-key": "<idempotency-key>",
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {
    'idempotency-key': '<idempotency-key>',
    Authorization: 'Bearer <token>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    predictedPriceInSol: '0.00001234',
    roundId: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
    walletAddress: '11111111111111111111111111111111'
  })
};

fetch('https://api.blank.build/api/v2/prediction-intents', 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://api.blank.build/api/v2/prediction-intents",
  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([
    'predictedPriceInSol' => '0.00001234',
    'roundId' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
    'walletAddress' => '11111111111111111111111111111111'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json",
    "idempotency-key: <idempotency-key>"
  ],
]);

$response = curl_exec($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://api.blank.build/api/v2/prediction-intents"

	payload := strings.NewReader("{\n  \"predictedPriceInSol\": \"0.00001234\",\n  \"roundId\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n  \"walletAddress\": \"11111111111111111111111111111111\"\n}")

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

	req.Header.Add("idempotency-key", "<idempotency-key>")
	req.Header.Add("Authorization", "Bearer <token>")
	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://api.blank.build/api/v2/prediction-intents")
  .header("idempotency-key", "<idempotency-key>")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"predictedPriceInSol\": \"0.00001234\",\n  \"roundId\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n  \"walletAddress\": \"11111111111111111111111111111111\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.blank.build/api/v2/prediction-intents")

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

request = Net::HTTP::Post.new(url)
request["idempotency-key"] = '<idempotency-key>'
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"predictedPriceInSol\": \"0.00001234\",\n  \"roundId\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n  \"walletAddress\": \"11111111111111111111111111111111\"\n}"

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

{
  "action": "prediction.submit",
  "expiresAt": "2023-11-07T05:31:56Z",
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "message": "<string>",
  "mintAddress": "11111111111111111111111111111111",
  "predictedPriceInSol": "0.00001234",
  "roundId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "version": 1,
  "walletAddress": "11111111111111111111111111111111"
}

{
  "code": "malformed_json",
  "detail": "<string>",
  "instance": "<string>",
  "requestId": "req_0123456789abcdef0123456789abcdef",
  "status": 400,
  "title": "Malformed JSON",
  "type": "https://blank.build/docs/reference/errors#malformed_json",
  "causes": [
    {
      "detail": "<string>",
      "title": "<string>",
      "context": {}
    }
  ],
  "context": {},
  "errors": [
    {
      "code": "<string>",
      "message": "<string>",
      "path": "<string>"
    }
  ]
}

{
  "code": "invalid_api_key",
  "detail": "<string>",
  "instance": "<string>",
  "requestId": "req_0123456789abcdef0123456789abcdef",
  "status": 401,
  "title": "Invalid API key",
  "type": "https://blank.build/docs/reference/errors#invalid_api_key",
  "causes": [
    {
      "detail": "<string>",
      "title": "<string>",
      "context": {}
    }
  ],
  "context": {},
  "errors": [
    {
      "code": "<string>",
      "message": "<string>",
      "path": "<string>"
    }
  ]
}

{
  "code": "insufficient_scope",
  "detail": "<string>",
  "instance": "<string>",
  "requestId": "req_0123456789abcdef0123456789abcdef",
  "status": 403,
  "title": "Insufficient scope",
  "type": "https://blank.build/docs/reference/errors#insufficient_scope",
  "causes": [
    {
      "detail": "<string>",
      "title": "<string>",
      "context": {}
    }
  ],
  "context": {},
  "errors": [
    {
      "code": "<string>",
      "message": "<string>",
      "path": "<string>"
    }
  ]
}

{
  "code": "prediction_round_not_found",
  "detail": "<string>",
  "instance": "<string>",
  "requestId": "req_0123456789abcdef0123456789abcdef",
  "status": 404,
  "title": "Prediction round not found",
  "type": "https://blank.build/docs/reference/errors#prediction_round_not_found",
  "causes": [
    {
      "detail": "<string>",
      "title": "<string>",
      "context": {}
    }
  ],
  "context": {},
  "errors": [
    {
      "code": "<string>",
      "message": "<string>",
      "path": "<string>"
    }
  ]
}

{
  "code": "prediction_round_not_open",
  "detail": "<string>",
  "instance": "<string>",
  "requestId": "req_0123456789abcdef0123456789abcdef",
  "status": 409,
  "title": "Prediction round not open",
  "type": "https://blank.build/docs/reference/errors#prediction_round_not_open",
  "causes": [
    {
      "detail": "<string>",
      "title": "<string>",
      "context": {}
    }
  ],
  "context": {},
  "errors": [
    {
      "code": "<string>",
      "message": "<string>",
      "path": "<string>"
    }
  ]
}

{
  "code": "request_body_too_large",
  "detail": "<string>",
  "instance": "<string>",
  "requestId": "req_0123456789abcdef0123456789abcdef",
  "status": 413,
  "title": "Request body too large",
  "type": "https://blank.build/docs/reference/errors#request_body_too_large",
  "causes": [
    {
      "detail": "<string>",
      "title": "<string>",
      "context": {}
    }
  ],
  "context": {},
  "errors": [
    {
      "code": "<string>",
      "message": "<string>",
      "path": "<string>"
    }
  ]
}

{
  "code": "unsupported_content_type",
  "detail": "<string>",
  "instance": "<string>",
  "requestId": "req_0123456789abcdef0123456789abcdef",
  "status": 415,
  "title": "Unsupported content type",
  "type": "https://blank.build/docs/reference/errors#unsupported_content_type",
  "causes": [
    {
      "detail": "<string>",
      "title": "<string>",
      "context": {}
    }
  ],
  "context": {},
  "errors": [
    {
      "code": "<string>",
      "message": "<string>",
      "path": "<string>"
    }
  ]
}

{
  "code": "prediction_price_out_of_range",
  "detail": "<string>",
  "instance": "<string>",
  "requestId": "req_0123456789abcdef0123456789abcdef",
  "status": 422,
  "title": "Prediction price out of range",
  "type": "https://blank.build/docs/reference/errors#prediction_price_out_of_range",
  "causes": [
    {
      "detail": "<string>",
      "title": "<string>",
      "context": {}
    }
  ],
  "context": {},
  "errors": [
    {
      "code": "<string>",
      "message": "<string>",
      "path": "<string>"
    }
  ]
}

{
  "code": "rate_limit_exceeded",
  "detail": "<string>",
  "instance": "<string>",
  "requestId": "req_0123456789abcdef0123456789abcdef",
  "status": 429,
  "title": "Rate limit exceeded",
  "type": "https://blank.build/docs/reference/errors#rate_limit_exceeded",
  "causes": [
    {
      "detail": "<string>",
      "title": "<string>",
      "context": {}
    }
  ],
  "context": {},
  "errors": [
    {
      "code": "<string>",
      "message": "<string>",
      "path": "<string>"
    }
  ]
}

{
  "code": "internal_error",
  "detail": "<string>",
  "instance": "<string>",
  "requestId": "req_0123456789abcdef0123456789abcdef",
  "status": 500,
  "title": "Internal server error",
  "type": "https://blank.build/docs/reference/errors#internal_error",
  "causes": [
    {
      "detail": "<string>",
      "title": "<string>",
      "context": {}
    }
  ],
  "context": {},
  "errors": [
    {
      "code": "<string>",
      "message": "<string>",
      "path": "<string>"
    }
  ]
}

{
  "code": "rate_limit_unavailable",
  "detail": "<string>",
  "instance": "<string>",
  "requestId": "req_0123456789abcdef0123456789abcdef",
  "status": 503,
  "title": "Rate limiting unavailable",
  "type": "https://blank.build/docs/reference/errors#rate_limit_unavailable",
  "causes": [
    {
      "detail": "<string>",
      "title": "<string>",
      "context": {}
    }
  ],
  "context": {},
  "errors": [
    {
      "code": "<string>",
      "message": "<string>",
      "path": "<string>"
    }
  ]
}