Secure online payments

Accessible, efficient and effective, give your customers the payment options they want…

Reduce barriers to one-off and recurring payments, minimise churn and increase revenue without uncomfortable redirects for your customers. 

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Own the payment process from start to finish:

Secure integrated online payments
  • A highly secure, PCI DSS compliant solution that will easily integrate with all major payment providers.
  • Take payments 24/7
  • Using our secure online system your customers can pay in seconds whenever it suits them, regardless of staffing and office hours.
Fully personalised
  • Our web payment solutions are fully customisable to fit seamlessly into the rest of your branded online presence.
  • More ways to pay
  • By giving your customers a chance to self-serve it gives them more freedom and cuts out the middleman, giving your staff the opportunity to work on more productive tasks.

“Our payments taken by IVR and online consistently double that of the industry.”

DIRECTOR, CREDIT RESOURCE SOLUTIONS

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Une intégration accessible aux développeurs comme aux équipes no-code

L’API Esendex s’intègre facilement à vos CRM, ERP et plateformes métier. Vous reliez vos outils à vos canaux de communication sans multiplier les connexions. Vous pouvez connecter les services Esendex à vos systèmes en seulement quelques minutes.

// The POST v1/messages endpoint allows you to send a message to a single contact in one request.
// The message can also be sent via different channels; including SMS, Whatsapp and RCS.

curl -X POST 'https://api.esendex.co.uk/v2/messages' -H 'X-Api-Key: {{your-key-here}}' -H 'Content-Type: application/json' -d

{
  "accountReference": "EXxxxxxxxx",
  "name": "name",
  "characterSet": "characterSet",
  "channel": "channel",
  "from": "from",
  "validity": "2025-07-30T09:38:04.4517739+00:00",
  "messageType": "messageType",
  "body": {
    "text": "text",
    "templateId": "templateId"
  },
  "recipients": [
    {
      "msisdn": "msisdn",
      "variables": {},
      "metaData": {}
    }
  ],
  "addressBook": {
    "contacts": [
      {
        "id": "id"
      }
    ]
  },
  "metaData": {}
}

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Documentation API

Insights

What’s next?

Business messaging reimagined

At Esendex we’ve been building for what your business needs now, and anticipating what’s next for more than 20 years. We’re continuing to expand the horizons of business messaging to deliver the experience you and your customers expect.
What’s next?