| Overview |
A realtime messaging infrastructure platform providing pub/sub, presence, and stream processing for applications at scale. |
Kaspr is a prospecting tool that provides B2B contact data including phone numbers and email addresses directly from LinkedIn. It offers a Chrome extension and dashboard for lead management and enrichment. |
| Pricing |
Freemium (Free-$99/month) |
Freemium ($0-79/user/mo) |
| Key Features |
- Pub/sub messaging
- Presence
- Stream processing
- Webhooks
- MQTT support
- Message queuing
- History
- Global edge network
|
- LinkedIn data extraction
- phone numbers
- email finder
- Chrome extension
- enrichment
- workflow automation
- CRM integration
|
| Pros |
- Enterprise-grade reliability
- Global edge network
- Protocol support
- Good documentation
|
- Good European data
- Easy to use
- Affordable
- Real-time data retrieval
|
| Cons |
- Can be expensive
- Complex pricing
- Smaller community
- Learning curve
|
- Smaller US database
- Limited features beyond data
- Newer platform
|
