Certification & contracting

Certified RCS

The rich notification that doubles as proof.

Send RCS messages with images, buttons and attached documents — and keep the evidence: the content, the sending and the delivery are recorded, sealed and certified with full evidential value.

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No lock-in Panel and API Verifiable evidence
Certified evidence
Content and attachment sealed
Sending and delivery recorded
How it works

Three steps, one solid proof

1

Compose and send

Create your rich notification from the panel or the API: text, image, buttons and any PDF documents you need to attach.

2

We certify everything

The content and attachments are recorded in an immutable copy, and the evidence is sealed with date and time by two qualified trust service providers: Mensatek and the FNMT (Spain's Royal Mint).

3

Receive your evidence

You get a verifiable certificate with the exact content, the sending, the delivery and every relevant interaction — ready to present to third parties.

Everything included

Visual impact and legal certainty,
in the same message

Rich content

Images, interactive buttons and cards in the phone's native channel, with your brand as a verified sender.

Protected PDF attachments

Deliver documents with the protection you choose: direct download, password, or verifying the recipient's phone number or ID document.

Immutable content copy

What you send is recorded in a snapshot that cannot be altered: the evidence reflects exactly what the recipient received.

Sealed with date and time

Every piece of evidence is sealed by two qualified trust service providers —Mensatek and the FNMT— with full validity across the EU.

Real-time statuses

Follow the sending, delivery and reading of every notification from the panel, with per-recipient detail.

Panel and API

Send from the platform with nothing to install, or integrate it into your systems with our documented unified API.

Use cases

When the message matters… and you need to prove it

Invoices and receipts

Deliver billing documents with evidence of sending and receipt, and protected download for the recipient.

Contractual communications

Changes of terms, renewals or expirations notified reliably and with visual clarity.

Administrative notices

Formal requests and official communications with proof of content and the exact moment of delivery.

Sensitive documentation

Payslips, policies or reports delivered only to their recipient, verifying their phone number or ID before download.

FAQ

Your questions, answered

The full content of the message as it was sent (text, image, buttons and attached documents), the date and time of sending and delivery, and the recipient's relevant interactions. Everything is recorded in an immutable copy and sealed with date and time.

You choose the level when creating the message: direct download, a password shared with the recipient, verification of their phone number, or verification of their ID document. The document only reaches the person it is meant for.

The evidence is sealed by two qualified trust service providers —Mensatek and the FNMT— under the eIDAS Regulation, recognised across the European Union and with full evidential value.

Sign up for free and you can send from the panel with nothing to install. If you prefer to integrate it into your systems, our unified API lets you do it with a single connection. Questions? Call us on +34 910 606 161.

Your next notification, proof included

Free sign-up with trial credits. Send your first Certified RCS in minutes, from the panel or through the API.

Create free account +34 910 606 161