Instagram: messages and publishing — Coming soon

Key features

Instagram

TECHNICAL DETAILS — NEED AN API?

Send a message with a single call

One POST to /api/v1/messages/send/text. No complex SDKs.

Instagram DMs lands on Sendio in 2026 — same unified schema and same API key as the rest of Messaging. Currently pending Meta App Review (instagram_business_manage_messages scope). Once live: brand messaging, media, story replies and quick replies, with native idempotency.

curl -X POST https://api.sendio.dev/api/v1/messages/send/text \
  -H "Authorization: Bearer sk_live_..." \
  -H "Content-Type: application/json" \
  -d '{
    "channelId": "8f14e45f-ceea-4f3a-9b5d-2c1e7a4d4173",
    "to": "@brand_account",
    "payload": {
      "type": "text",
      "text": "Hello from Sendio!"
    }
  }'

View docs →

Available on these plans

Other available channels

Compare Sendio