waiaconnect

Meta-verified technology provider

Connect WhatsApp to your system. This is all it takes.

The official WhatsApp API (Cloud API + Coexistence), as infrastructure: queue, signatures, idempotency, media proxy and templates already solved. You integrate; we keep the Meta connection up.

curl -X POST https://api.waiaconnect.com/v1/messages \
  -H "Authorization: Bearer wc_live_YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: $(uuidgen)" \
  -d '{
    "connectionId": "conn_...",
    "to": "5493511234567",
    "type": "text",
    "text": { "body": "Hola 👋" }
  }'
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Coexistence: the number stays on the phone

The owner keeps replying from their phone and your system automates in parallel via API — both on the same number. It kills the number-one objection: "I don't want to lose the WhatsApp on my phone".

Not anyone can turn it on: Meta requires being a verified Tech Provider to onboard Coexistence. We already are. And your system sees what your team replies from the phone (message.echo event, with content) — almost no provider offers this.

What it saves you

Queue with retries

We take it, ack (202) and drain at a controlled pace. Your burst never eats a Meta throttle.

Signed webhooks

Every delivery is signed (HMAC + anti-replay). Verifying it right is where most people get stuck — we hand it to you in 4 languages.

Idempotency

Idempotency-Key on every send: a timeout won't duplicate the message to your end-customer.

Media proxy

Meta sends IDs, not bytes. We fetch them with our token and stream them to you — your token never leaves us.

Templates

Create, validate before sending (pre-checker), industry catalog, real-time status.

Human-readable errors

Not 131049; "the 24h window expired, send a template" — and what to do.

Pricing

USD per month. Extra number and overage are the same across plans.

Starter

$29.00 /mo

  • 10,000 messages included
  • 1 numbers included
  • $10.00 extra number
  • $8.00 overage / 1,000
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Growth

$59.00 /mo

  • 25,000 messages included
  • 2 numbers included
  • $10.00 extra number
  • $8.00 overage / 1,000
Get started

Business

$129.00 /mo

  • 75,000 messages included
  • 5 numbers included
  • $10.00 extra number
  • $8.00 overage / 1,000
Get started

Scale

$299.00 /mo

  • 250,000 messages included
  • 10 numbers included
  • $10.00 extra number
  • $8.00 overage / 1,000
Get started

Compare per-message cost with Twilio →

Connect your first number today

Meta-verified technology provider. Coexistence in one click.

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