NODIT FLEXIBLE WEBHOOKS
Receive only the events that matter. Precise, lightweight, and real-time blockchain notifications.
WHY FLEXIBLE WEBHOOKS
PRECISE CONDITION BUILDER
Define exactly what you need using our CEL-powered Visual + Text editor.
Even complex logic like'value > 1000000000000 && token == USDC'can be built in just a few clicks.SELECTIVE OUTPUT FIELDS
Choose only the fields you actually need.
Reduce your payload size by up to 90%, dramatically lowering bandwidth and processing costs.LIVE TEST & EVENT REPLAY
Test your webhooks with real, recent blockchain data before going live.
If something fails, simply resend individual messages instead of reprocessing the entire stream.
ONE AND ONLY ON APTOS
and gRPC stream solution in Aptos ecosystem.
- High-Performance, Low-Latency Streaming
- Stability
- Scalability
- Rocket speed in Asia
ONE AND ONLY ON APTOS
and gRPC stream solution in Aptos ecosystem.
- High-Performance, Low-Latency Streaming
- Stability
- Scalability
- Rocket speed in Asia
THE PROBLEM WITH
GENERAL WEBHOOKS
OVERWHELMED WITH UNNECESSARY DATA
NO PRE-DEPLOYMENT VALIDATION
FULL REPROCESSING ON EVERY FAILURE
REPEATED SETUP, EVERY TIME
NODIT FLEXIBLE WEBHOOKS SOLVES ALL OF THESE PROBLEMS AT THE ROOT.
HOW WE COMPARE
When you need precise control and cost efficiency, the difference becomes clear:
Flexible Webhooks
Filtering Logic
CEL + Visual Editor (with AND/OR logic)
Payload Control
Select only the fields you need (up to 90% smaller)
Pre-deployment Testing
Live Simulation with real recent data
Failure Recovery
Resend individual failed messages
Others
Filtering Logic
Template-based + JavaScript
Payload Control
Full payload (Gzip only)
Pre-deployment Testing
Test with a specific block
Failure Recovery
Standard retries only
For use cases like whale alerts, DeFi monitoring, or high-volume event tracking, Nodit Flexible Webhooks deliver significantly lower call volume, reduced costs, and higher development productivity.
TESTIMONIAL
"NODIT’s Flexible Webhooks infrastructure provides developers with a streamlined way to track on-chain events in real time. Their continued support for Aptos improves accessibility and scalability for builders across the ecosystem."
Sherry Xiao
Founding Engineer of Aptos LabsFREQUENTLY ASKED QUESTIONS
- Classic Webhooks are based on fixed Event Types and full payloads, while Flexible Webhooks offer a more powerful and flexible experience with CEL-based conditional filtering, selective output fields, pre-deployment testing, and individual message replay.
PRECISE.LIGHTWEIGHT.RELIABLE.
Only the events that matter.