curl -X POST https://verification.didit.me/v3/travel-rule/vasps/{vasp_id}/questionnaires/ \
  -H 'x-api-key: YOUR_API_KEY' -H 'Content-Type: application/json' \
  -d '{"sent_to": "travelrule@counterparty.example"}'

from didit import Didit

# Reads DIDIT_API_KEY.
client = Didit()

result = client.travel_rule.send_vasp_questionnaire(
    "11111111-2222-3333-4444-555555555555",
    sent_to="travelrule@counterparty.example",
)
print(result)

import Didit from "@didit-protocol/sdk-node";

// Reads DIDIT_API_KEY.
const didit = new Didit();

const result = await didit.travelRule.sendVaspQuestionnaire("11111111-2222-3333-4444-555555555555", {
  sent_to: "travelrule@counterparty.example",
});
console.log(result);

ctx := context.Background()
// Reads DIDIT_API_KEY.
client := didit.NewClient()

result, err := client.TravelRule.SendVASPQuestionnaire(ctx, "11111111-2222-3333-4444-555555555555", didit.TravelRuleCounterpartyQuestionnaireRequest{
	SentTo: didit.String("travelrule@counterparty.example"),
})
if err != nil {
	log.Fatal(err)
}
fmt.Printf("%+v\n", result)

import me.didit.Didit;
import me.didit.types.TravelRuleCounterpartyQuestionnaireRequest;

// Reads DIDIT_API_KEY.
Didit client = new Didit();

var result = client.travelRule().sendVaspQuestionnaire("11111111-2222-3333-4444-555555555555", TravelRuleCounterpartyQuestionnaireRequest.builder()
        .sentTo("travelrule@counterparty.example")
        .build());
System.out.println(result);

<?php

require 'vendor/autoload.php';

use Didit\DiditClient;

// Reads DIDIT_API_KEY.
$didit = new DiditClient();

$result = $didit->travelRule->sendVaspQuestionnaire('11111111-2222-3333-4444-555555555555', [
    'sent_to' => 'travelrule@counterparty.example',
]);
print_r($result->toArray());

require "didit"

# Reads DIDIT_API_KEY.
didit = Didit::Client.new

result = didit.travel_rule.send_vasp_questionnaire(
  "11111111-2222-3333-4444-555555555555",
  sent_to: "travelrule@counterparty.example"
)
puts result.to_h

using System;
using System.Text.Json;
using Didit;

// Reads DIDIT_API_KEY.
using var client = new DiditClient();

var result = await client.TravelRule.SendVaspQuestionnaireAsync("11111111-2222-3333-4444-555555555555", new TravelRuleCounterpartyQuestionnaireRequest
{
    SentTo = "travelrule@counterparty.example",
});
Console.WriteLine(JsonSerializer.Serialize(result));