CallHub
8.2#1 in sms marketing softwareFree planFree planAndroidiOSWebAPI
Visit| Fact | CallHub | Textmunication |
|---|---|---|
| API | The public API uses regional HTTPS endpoints under api-[region].callhub.io/v1/, JSON responses, and token authorization; it supports contacts, campaigns, and webhooks. | The developer page describes REST APIs for SMS/MMS, contact and campaign management, plus webhooks for delivery status and incoming messages. |
| Founded | The company’s story says Augustus Franklin created the original chat tool in 2011. | 2009 |
| Integrations | Direct integrations include NGP VAN, NationBuilder, Action Network, PDI, Salesforce, EveryAction, CiviCRM, Blackbaud, Blue State Digital, and Freshsales. | The integrations page lists native Shopify, WooCommerce, and Zapier connections and API connections including HubSpot, Salesforce, Zoho CRM, Square, Mindbody, and QuickBooks. |
CallHub suits campaign teams and organizations coordinating calls, mass or peer-to-peer texts, and outreach workflows. Its listed contact and agent limits can help teams assess whether Essential fits their size.
You want what its maker publishes above — check its page for the details.