Use AssistCall with Real Estate Webmasters (REW CRM)

AssistCall answers your business calls 24/7 and can send each call, message and booking to Real Estate Webmasters (REW CRM) through Zapier.

Real Estate Webmasters (REW CRM): A real estate website, IDX and CRM provider whose REW CRM manages leads, agents, deals and sources for teams and brokerages.

Connects

Example call

A homeowner calls about listing next month. AssistCall takes their address and timeline, and Zapier creates or updates the lead in REW CRM and adds a note with the summary. The listing agent sees the lead and note in REW CRM.

After a call, create or update the caller's lead in REW CRM through Zapier's Create or Update Lead action
Add the call summary and recording link to the lead with Zapier's Create Note action
When a caller says they are ready to list or buy, create or update a deal in REW CRM through Zapier's Create or Update Deal action

How it connects

Zapier: Send AssistCall events to a Zap (Webhooks by Zapier, Catch Hook), then use the app's Zapier actions. Needs a paid Zapier plan.
Call forwarding: Forward your business line to AssistCall when busy, after hours or always. Works with any carrier.

About Real Estate Webmasters (REW CRM)'s API

API access not confirmed
On Zapier: yes. On Make: no.

No public API documentation found. Zapier app: 4 triggers (Lead Created, Lead Updated, Deal Created, Deal Updated) and 3 actions (Create or Update Lead, Create Note, Create or Update Deal). No Make app found.

Not included: no one-click Real Estate Webmasters (REW CRM) app, no listing in Real Estate Webmasters (REW CRM)'s marketplace, no two-way sync, and no partnership with Real Estate Webmasters.

Researched by the AssistCall team and checked against Real Estate Webmasters's public pages on October 24, 2026. Real Estate Webmasters (REW CRM) is a trademark of Real Estate Webmasters. AssistCall is an independent product of Starling Global LLC and is not affiliated with, endorsed by, sponsored by or approved by Real Estate Webmasters.

More Real estate CRMs integrations

BoldTrail (formerly kvCORE): An all-in-one platform for agents and brokerages that combines a CRM, IDX websites, lead generation and Smart Campaign automation, and is often provided by the brokerage.
Follow Up Boss: A lead management CRM for real estate agents, teams and brokers that collects leads from many sources and runs follow-up through action plans, texting and calling.
BoomTown: A real estate platform for teams and brokerages that combines lead generation, IDX websites, a CRM and lead concierge services.
CINC: A lead generation and CRM platform for real estate teams and brokers that runs paid ads, IDX sites and lead follow-up in one system.
LionDesk: A low-cost CRM for real estate agents with contact management, drip campaigns, texting and video email.
Lofty: An AI-driven CRM, IDX website and lead generation platform for real estate agents, teams and brokerages, formerly called Chime.

All product and company names in this directory are trademarks or registered trademarks of their respective owners, used only to identify systems AssistCall can send call information to or receive information from. Their use does not imply any affiliation with or endorsement by their owners. AssistCall connects using signed webhooks, the business's own API keys, automation platforms (Zapier, Make, n8n) the business sets up in its own account, and call forwarding. AssistCall does not provide one-click connectors, marketplace apps, certifications or two-way record or calendar sync, and does not sign HIPAA business associate agreements. Vendor features, plans and API access can change; information last checked October 24, 2026.