What's New in SIndbox Intel

Launched free tools page with Email Verifier, Email Finder, Domain Search, and MX Record Lookup — no signup required.

Added cold email templates library with 12+ proven templates for sales, recruiting, link building, and partnerships.

New Domain Health Checker tool with SPF, DKIM, and DMARC analysis.

Redesigned homepage with social proof section — customer logos, review badges, and testimonials.

Competitor comparison page vs Hunter.io, Apollo.io, and ZoomInfo.

Published 20 in-depth articles covering email verification, deliverability, cold outreach, and compliance.

Individual blog post pages with dynamic SEO metadata, category tagging, and related articles.

New mega-menu navigation with organized dropdowns for Product, Resources, and Company sections.

Dedicated pricing page with feature comparison across all 4 tiers.

Support for up to 1M emails per bulk verification job for Enterprise users.

Bulk processing speed increased by 3x — 50K emails now verified in under 2 minutes.

Added progress bar and real-time status updates during bulk verification.

Fixed CSV parsing issues with quoted fields and special characters.

Resolved timeout errors for domains with slow SMTP servers.

Launched API v2 with sub-500ms response times and expanded result fields.

Webhook notifications for bulk job completion and verification threshold alerts.

API rate limits increased to 100 req/sec on Pro and 500 req/sec on Business plans.

Added Python, JavaScript, Ruby, and PHP SDK code examples to API documentation.

Fixed API key rotation not taking effect immediately.

Major release: Email Finder is now live! Find professional email addresses by name and company domain.

AI-powered confidence scoring for found emails — shows probability of accuracy.

Domain search to discover all email addresses associated with a company.

Email pattern detection — automatically identifies formats like first.last@, f.last@, etc.

Completely redesigned dashboard with unified search bar and quick actions.

Team workspaces with role-based access control — Admin, Manager, and Member roles.

Shared verification lists visible across the team with permission controls.

Activity log showing all team actions: verifications, exports, and settings changes.

Fixed credit usage not syncing properly across team members.

Analytics dashboard showing verification trends, bounce rates, and quality scores over time.

Export results in CSV, XLSX, or JSON format with customizable columns.

Dark mode improvements across all dashboard pages.

Fixed date range picker not reflecting timezone correctly.

Catch-all domain detection — know when a domain accepts all emails regardless of existence.

Disposable email detection covering 50,000+ temporary email providers.

Risk scoring now factors in catch-all status and domain age.

Improved handling of greylisting servers during SMTP verification.