Now in public beta

Your APIs fail
silently.
We catch them.

The reliability layer for Salesforce Bulk API. Write serialization, automatic retry, and dead letter management — so UNABLE_TO_LOCK_ROW never wakes you up at 3am again.

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asyncguard-relay — live
GUARD ACTIVE — 0 messages lost
The errors you know too well

Sound familiar?

These Salesforce errors cost teams hours of debugging and sleepless nights. AsyncGuard eliminates them at the architecture level.

Salesforce
UNABLE_TO_LOCK_ROW: unable to obtain exclusive access to this record
Bulk API operations fail silently when concurrent processes touch the same parent record. 10-second lock timeout, no retry.
500+ StackExchange threads
Salesforce
ConcurrentPerOrgLongTxn Limit exceeded
Your entire org freezes when 10+ transactions exceed 5 seconds. No retry. No graceful degradation.
Bulk API parallel processing
Salesforce
ENTITY_IS_LOCKED
Approval processes or record locks block your integration. Partial failures with no automatic recovery.
Common in complex orgs
Salesforce
REQUEST_LIMIT_EXCEEDED
API call limits hit during peak hours. Your integration stops, data gets stale, and nobody knows until it's too late.
Enterprise Edition limit
Salesforce
Partial Batch Failures
Some records succeed, others silently fail. Your data is now inconsistent. No built-in way to retry just the failures.
Every Bulk API user
Salesforce
Data Skew Lock Contention
Accounts with 10K+ child records cause cascading lock failures across all concurrent operations.
Enterprise accounts
How it works

Three lines of config.
Zero messages lost.

AsyncGuard sits between your platforms and your downstream systems. No code changes. No architecture rewrites. Just reliability.

01

Connect

Connect your Salesforce org via OAuth. Point your Bulk API calls at your AsyncGuard endpoint instead of Salesforce directly.

→
02

Guard

Records are grouped by parent entity and serialized to prevent lock contention. Failed writes retry with exponential backoff. Dead letters are caught and queued for replay.

→
03

Monitor

Dashboard shows queue depth, processing status, and dead letters in real time. See exactly which records failed and retry them with one click.

10s
Salesforce Lock Timeout
0
Code Changes Required
5 min
Setup Time
14 days
Free Trial
Pricing

1/10th the cost of MuleSoft.
10x the reliability.

Start at $29/month. No enterprise sales calls. No 6-month implementation. Cancel anytime via your Stripe portal.

Free
$0
Evaluate and test
  • 10K messages/month
  • 1 Salesforce connection
  • 7-day message retention
  • Dashboard
Get Started
Starter
$29/mo
Small-scale integration
  • 100K messages/month
  • 2 Salesforce connections
  • 30-day retention
  • Dead letter management
Start Free Trial
Pro
$99/mo
Multiple integrations
  • 500K messages/month
  • 5 Salesforce connections
  • 90-day retention
  • Dead letter management
  • Priority support
Start Free Trial
Scale
$299/mo
High-volume operations
  • 2M messages/month
  • Unlimited connections
  • 1-year retention
  • Dead letter management
  • Priority support
Start Free Trial

Stop losing messages.
Start tonight.

14-day free trial. No credit card required. Set up in under 5 minutes.

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