Why This Integration Isn’t Just Another Corporate Time-Waster
Let’s cut through the noise: most software integrations promise efficiency but deliver complexity. This isn’t that. When you connect ApproveThis (the approval workflow engine) with Nextiva (the communications hub), you’re not just linking tools – you’re eliminating the bureaucratic sludge that slows down teams between 50 and 5,000 employees.
Nextiva handles your calls, messages, and customer interactions. ApproveThis handles the decisions required to act on those interactions. Together via Zapier, they remove the "Hey, can you approve this?" slack messages, the forgotten voicemails from key accounts, and the 3-day email chains about whether to prioritize a client request.
The Nuts and Bolts Without the Corporate Jargon
ApproveThis does one thing extremely well: it turns approval processes into automated workflows that actually get followed. Nextiva does one thing extremely well: it centralizes every customer interaction across voice, video, and messaging. The magic happens when these two specialized tools start talking through Zapier.
Key technical details that matter:
- No license headaches: External clients or contractors can approve/reject requests via email without needing a Nextiva login
- Real-time handoffs: Missed calls in Nextiva can trigger approval workflows in ApproveThis within 60 seconds
- Two-way sync: Approved requests in ApproveThis automatically create updated contact records in Nextiva
Real-World Use Cases That Don’t Suck
1. Escalating Missed Calls Like a Pro
The problem: Your sales team misses a call from a high-value account. By the time they notice, the lead’s gone cold.
The fix: Zapier detects the missed call in Nextiva → ApproveThis automatically routes an approval request to both the sales director and account manager → Once approved, Nextiva immediately schedules a callback and notifies the client via SMS.
Who cares: Marketing agencies working with retainers, MSPs handling critical infrastructure clients, anyone with SLA commitments.
2. Voicemail Triage That Actually Works
The problem: Urgent voicemails get stuck in individual inboxes while teams debate who should handle them.
The fix: Nextiva detects a voicemail marked as "urgent" → ApproveThis routes it through a multi-step approval chain with calculated priority scores → Approved requests auto-create tasks in your project management tool with context from the original message.
Who cares: Healthcare providers handling patient requests, legal firms managing case inquiries, property management companies dealing with maintenance emergencies.
3. Keeping Client Databases Actually Updated
The problem: New approved vendors/clients/partners get stuck in spreadsheet purgatory instead of your CRM.
The fix: ApproveThis completes a vendor onboarding approval → Nextiva automatically creates a new contact record with all approved details → Triggers a personalized welcome call sequence through Nextiva’s VOIP system.
Who cares: Procurement teams, franchise operations, any business scaling through partnerships.
Setting This Up Without an IT Degree
Here’s the straightforward process:
- Connect Nextiva and ApproveThis through Zapier (takes 4 minutes)
- Choose your triggers:
- From Nextiva: Missed calls, voicemails, specific call tags
- From ApproveThis: New requests, approvals/denials, threshold breaches
- Map custom fields between systems (approval reasons → call notes, client IDs → CRM records)
- Test with real-world scenarios like client escalation or vendor approval
Pro tip: Use ApproveThis’ calculated fields to auto-prioritize requests based on Nextiva call data (call duration, caller ID, etc.).
Why Different Teams Will Actually Use This
Customer Support Teams
Automatically escalate premium support requests that come through after-hours calls. ApproveThis’ vacation delegation ensures someone’s always available to approve urgent issues, even if the usual approver is offline.
Sales Operations
When enterprise deals require pricing committee approval, route Nextiva call recordings alongside the proposal in ApproveThis. Decision-makers get context without hunting through different systems.
Finance Departments
Match approved purchase orders (from ApproveThis) with vendor call records in Nextiva. Audit trails show exactly who approved what, when, and with which vendor communications.
The Hidden Advantage Everyone Misses
Most approval tools require collaborators to have accounts in both systems. With ApproveThis’ email-based approvals and Nextiva’s communication tracking, you can involve external partners without:
- Paying for extra Nextiva seats
- Creating shadow IT accounts
- Losing visibility into decision timelines
Example: A construction firm’s external architect approves change orders through ApproveThis email links, while all related client calls are automatically logged in Nextiva against the project record.
When to Consider a Different Approach
This integration isn’t magic fairy dust. It works best for companies that:
- Have defined approval chains (even if they’re currently manual)
- Use Nextiva for customer-facing communications
- Need audit trails for compliance (ISO, SOC2, HIPAA)
If you’re a 10-person startup where everyone shares a single Zoom account, maybe wait. But once you hit 50+ employees with specialized roles, this becomes critical infrastructure.
Getting Started Without the Sales Circus
Two options:
- DIY: Connect your existing Nextiva account to ApproveThis via Zapier (trial accounts work)
- Guided setup: Book a 20-minute demo where we’ll configure a real-world approval flow for your team
Either way, you’ll see results within a business day – not the "30-90 day implementation" nonsense enterprise software pulls.
Final Reality Check
This isn’t about chasing shiny tech. It’s about fixing the approval black holes that directly impact:
- Customer response times (SLAs, retention)
- Operational efficiency (employee frustration)
- Compliance risk (audit failures)
The integration works because it makes existing processes slightly better every day – not because it promises some robotic utopia.
Integrate with Nextiva Integration and get 90 days of ApproveThis for free.
After you create a Zapier integration, please email us at support@approve-this.com with your account name and we'll add 3 months of ApproveThis to your account. Limit one redemption per account.
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Best Approval Workflows for Nextiva
Suggested workflows (and their Zapier components) for Nextiva
Initiate approval requests for new missed calls in ApproveThis
Missed calls can sometimes indicate urgent business opportunities. This integration starts an approval request in ApproveThis whenever a missed call is detected in Nextiva, ensuring swift follow-up and necessary approvals are secured promptly.
Zapier Components

Trigger
New Missed Call
Triggers when a new call is missed.
Action
Create Request
Creates a new request, probably with input from previous steps.
Create personal contacts for approved requests in Nextiva
For each new approval request started in ApproveThis, this integration sets up to create a personal contact in Nextiva once the request is approved, ensuring all authorized contacts are accurately tracked and readily available for future communications.
Zapier Components
Trigger
New Request
Triggers when a new approval request workflow is initiated.

Action
Create Contact
Creates a new personal contact.
Start an approval process for new voicemails with ApproveThis
When important voicemails arrive in Nextiva, initiate an approval process in ApproveThis. This setup helps ensure critical messages are reviewed and acted upon in a timely manner, giving your team the tools they need to prioritize and assign tasks adequately.
Zapier Components

Trigger
New Voicemail
Triggers when a new voicemail is received.
Action
Create Request
Creates a new request, probably with input from previous steps.
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