REST messaging API

Connect every customer workflow. Keep messaging in your product.

Send and receive SMS or MMS, manage messaging data, and bring delivery intelligence back into the systems your team already uses.

SMS and MMS Two-way messaging Delivery reports
Messaging requestIllustrative preview
REQUESTSend an approved messageSECURE
Recipient  ·  Approved sender  ·  Message content
Your applicationMessaging gatewayCarrier route
FLOWSubmission status recordedPreview

Tracking referenceavailable to the workflowreceipt pending

CARRIER SUBMISSIONRecord the handoff separatelyStatus
DELIVERY RECEIPTUpdate when the provider confirmsWebhook
  • RESTful

    clear messaging integration

  • Two-way

    incoming and outgoing flows

  • Coverage-aware

    confirm destination and sender availability

  • One gateway

    for product-owned workflows

From account to first request

A clear path from idea to integration

Create your workspace, activate the API capability, and use the documentation to connect the messaging flow your product needs.

01
CREATE

Open your workspace

Start free, choose the plan that fits, and establish the messaging account your integration will use.

02
ACTIVATE

Enable API access

Log in and activate the API capability from the ProTexting application marketplace.

03
CONNECT

Follow the documentation

Use the developer guides to authenticate, send the first request, and connect status events.

One API surface, many workflows

Build beyond a single outbound message

Use ProTexting as the messaging gateway while your application owns the experience, automation, and business logic around it.

01
MESSAGING

Send and receive SMS or MMS

Power two-way messaging through supported sender types and international coverage from the workflow you control.

02
DELIVERY INTELLIGENCE

Bring status back into your product

Use delivery reports to keep operational systems, customer views, and campaign logic informed.

03
KEYWORDS

Check, reserve, and remove keywords

Connect keyword availability and management to the journeys and account tools your users already know.

04
AUDIENCE DATA

Manage contacts and groups

Coordinate contacts, standard groups, custom groups, and messaging activity without maintaining a disconnected copy.

05
DATA FEEDS

Plug engagement into any system

Bring text-to-screen, voting, opt-in, and other messaging data into websites, applications, CRM, or POS workflows.

06
OPERATIONAL FOUNDATION

Build on an established gateway

Let your application own the front-end experience while ProTexting supports the messaging platform beneath it.

Start building

Create the workspace free, then connect your first workflow

Get hands-on with the platform today or talk through a higher-volume, multi-account, or custom API integration with our team.

Start free Book an API demo