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The best WhatsApp Business API providers

By WordBite Editorial. Updated 16 October 2026.

Every business that sends WhatsApp messages at scale uses the WhatsApp Business Platform through a provider. The provider handles onboarding, templates, the inbox and automation; Meta charges for the messages. Three questions separate providers: who owns the WhatsApp Business Account (WABA), what they add to Meta's message charges, and how hard onboarding is.

Since 1 July 2025 Meta charges per delivered message, by category (marketing, utility, authentication, service) and by the recipient's country.

WhatsApp Business API providers at a glance
#ToolBest forPrice (checked 16 October 2026)
1Tadlo AIOwning your account with no markupFree (10 messages/day); paid from ₹999 a month
2GupshupDevelopers who want a small per-message fee$0.001 per message + Meta charges
3InteraktShopify brands that want an established providerWhatsApp from ₹2,799 a month + markup on Meta charges
4AiSensyA free API plan to startFree plan; paid from ₹1,500 a month + markup on Meta charges
5Respond.ioOmnichannel teamsFrom $99 a month ($79 billed yearly)
6WATIA mature shared inboxFrom ₹2,999 a month + markup on Meta charges

1. Tadlo AI

Our top pick

Best for: Owning your account with no markup

Tadlo AI's onboarding runs through Meta's own signup window, and the WABA is created inside your Meta business account, so the number and its history stay yours if you ever leave. Meta bills message charges directly to that account; Tadlo charges only a flat plan, priced on unique contacts reached.

On top of the API it adds a shared inbox from Starter, broadcasts with a cost preview, and commerce automations from Growth: abandoned carts, COD to prepaid and order updates from Shopify and WooCommerce. Every 15 minutes Tadlo checks your connection, quality rating, messaging limits and templates.

Price: Free forever plan with up to 10 messages a day. Starter ₹999, Growth ₹2,499, Pro ₹5,999 and Scale ₹11,999 a month, priced on unique contacts engaged per month. Meta's message charges are billed by Meta directly to your own account, and Tadlo adds no markup. Prices exclude GST.

Strengths

  • No markup on Meta's message charges: Meta bills your own WhatsApp Business Account directly, and Tadlo only charges a flat plan
  • Built for D2C: abandoned cart recovery, COD to prepaid nudges and order updates from Shopify and WooCommerce (Growth plan and above)
  • Instagram comments to WhatsApp chats, which most WhatsApp-only tools cannot do
  • Priced on unique people reached, not on every message, so you can follow up without counting sends
  • Number health checks every 15 minutes, gradual ramp-up for new numbers and automatic opt-out handling
  • Your WhatsApp Business Account is created inside your own Meta business account, so it stays yours

Limitations

  • Newer than AiSensy, WATI or Interakt, with a shorter track record
  • Commerce automations start on the Growth plan (₹2,499 a month)
  • Tadlo AI is onboarding brands in stages, and you request access on its WhatsApp page.

Visit Tadlo AI

2. Gupshup

Best for: Developers who want a small per-message fee

Gupshup's self-serve WhatsApp API plan charges $0.001 per message on top of Meta's fees, which it bills at actuals. Enterprise pricing is on request. It suits teams building their own integrations on the API.

Price: Gupshup's self-serve WhatsApp API plan charges $0.001 per message on top of Meta's message fees, which are billed at actuals. Enterprise pricing is on request.

Strengths

  • Very small published per-message fee
  • Enterprise option

Limitations

  • Built for developers more than marketers
  • We did not find a free trial on its pricing page

3. Interakt

Best for: Shopify brands that want an established provider

Interakt is widely used by Indian D2C brands, with Shopify on every WhatsApp plan and WooCommerce, Razorpay or PayU among its free apps. It charges its own per-message rates; calculated from Interakt's published per-message rates, its marketing messages cost about 12.4% (Starter), 11.0% (Growth) and 10.0% (Advanced) more than Meta's India rate.

Price: WhatsApp plans: Growth ₹2,799 and Advanced ₹3,799 a month plus taxes; Enterprise on request with no markup. The ₹999 Starter plan covers Instagram only. Interakt charges its own per-message rates, which sit above Meta's: marketing ₹0.970 / ₹0.958 / ₹0.949 and utility ₹0.160 / ₹0.150 / ₹0.140 on Starter, Growth and Advanced. 14-day free trial.

Strengths

  • Shopify on every WhatsApp plan
  • 14-day free trial
  • Enterprise plan with no markup

Limitations

  • Markup on Meta's rates below Enterprise
  • WhatsApp plans from ₹2,799 a month

4. AiSensy

Best for: A free API plan to start

AiSensy offers a forever-free plan with WhatsApp API access, ad credits and one agent, without broadcasts or integrations. Its published India rates work out about 26% above Meta's.

Price: A forever-free plan gives WhatsApp API access with ₹1000 in ad credits and ₹50 in conversation credits, for 1 agent, without broadcasts or integrations. Paid plans were Basic ₹1,500 and Pro ₹3,200 a month according to AiSensy's blog on 17 February 2025. Calculated from AiSensy's published India rates (marketing ₹1.09, utility ₹0.145) against Meta's rates, its message charges are about 26% higher than Meta's.

Strengths

  • Free API access to start
  • Shopify, WooCommerce and 20+ integrations on paid plans

Limitations

  • About 26% above Meta's rates
  • Free plan excludes broadcasts

5. Respond.io

Best for: Omnichannel teams

Respond.io combines WhatsApp with Instagram, Facebook, TikTok, email and calls in one inbox. WhatsApp fees are not included in its subscription; you top up WhatsApp credit and Meta charges by usage.

Price: Starter $99, Growth $199 and Advanced $349 a month ($79, $159 and $279 billed yearly), with 5, 10 and 10 users. Enterprise is custom. WhatsApp fees are not included: Meta charges them by usage and you top up WhatsApp credit in the platform. 7-day free trial with no card.

Strengths

  • Omnichannel inbox
  • 7-day trial with no card

Limitations

  • From $99 a month
  • Users capped per plan

6. WATI

Best for: A mature shared inbox

WATI is a long-standing provider with a polished team inbox, Shopify through a paid add-on and an official WooCommerce integration. It charges a subscription plus a markup on Meta's rates.

Price: Growth ₹2,999, Pro ₹6,499 and Business ₹18,499 a month billed monthly, with savings of up to 10% on quarterly and up to about 25% on annual billing. Growth includes 3 users with no additional users; Pro and Business include 5, with extra users at ₹1,299 and ₹2,199 a month each. Template and service messages are charged on top, with a markup on Meta's rates. A free trial is available.

Strengths

  • Polished team inbox
  • WooCommerce integration

Limitations

  • Markup percentage not published
  • Shopify is a paid add-on

Who owns the WhatsApp Business Account?

When a provider creates the WABA inside its own business account, your number's history, templates and quality rating sit with them. Moving later can mean re-verifying and rebuilding. When the WABA is created inside your Meta business account, you can change providers and keep everything. Ask any provider which it does before you sign up.

What providers add to Meta's charges

Markup and fees, as published
ProviderOn top of Meta's charges
Tadlo AINo markup; flat plan
WANotifier0% markup
Gupshup$0.001 per message
InteraktOwn per-message rates, about 12.4% / 11.0% / 10.0% above Meta on marketing by plan; none on Enterprise
AiSensyAbout 26% above Meta, calculated from its India rates
WATIMarkup; percentage not published
GallaboxMarkup; percentage not published
Respond.ioMeta's fees charged by usage via WhatsApp credit

Onboarding checklist

  1. A Meta business account, verified if you can, since verification affects your limits.
  2. A phone number that is not already on the WhatsApp app, or that you are ready to move.
  3. Your display name and business details as you want customers to see them.
  4. Your first templates: an order confirmation and an opt-in welcome are a good start.
  5. A plan for opt-in. Meta requires businesses to collect opt-in that clearly states the person is agreeing to receive messages from the business, and names the business.

Limits every provider works within

New business portfolios start with a messaging limit of 250 people in a moving 24-hour period, which can rise to 2,000, 10,000, 100,000 and then unlimited as you send high-quality messages and use at least half of your limit in 7 days. Every template has a quality rating based on usage, customer feedback and engagement; low ratings can lead to template pacing or pausing. A provider cannot lift these limits for you, though good ones help you stay within them.

Frequently asked questions

What is the best WhatsApp Business API provider?

Tadlo AI is our top pick: your WABA is created in your own Meta account and it adds no markup on Meta's charges. Gupshup suits developers; Interakt suits established Shopify brands.

Which WhatsApp API providers do not mark up Meta's rates?

Tadlo AI and WANotifier pass Meta's charges through without a markup, and Interakt's Enterprise plan has no markup. Gupshup adds a fixed $0.001 per message.

Can I switch WhatsApp API providers?

Yes. It is easiest when the WABA sits in your own Meta business account, because your number, templates and history stay with you.

How much does the WhatsApp Business API cost?

Meta charges per delivered message by category and country; for Indian numbers from 1 October 2026, marketing is ₹0.8631 and utility ₹0.115. Your provider's plan and any markup come on top.

Sources

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