Deep Calls Add-OnsPredictable Historical Access Older Than 128 Blocks
Keep your core monthly RPC plan, then add non-expiring Deep Call bundles whenever your indexing, analytics, or auditing workloads require deep archive history.
Calls within 128 blocks count strictly 1:1 against your monthly volume with zero multipliers. Deep calls apply strictly to historical queries older than 128 blocks.
128-Block Threshold
Recent State is 1:1
Any state query or event filter within 128 blocks of the tip counts as 1 regular request with zero deep call deduction.
Non-Expiring Packs
Credits Never Disappear
Unused deep calls from add-on packs roll over perpetually. They remain in your account until consumed by historical queries.
Included Allowances
Free Every Month
Every paid tier includes a generous monthly baseline: Builder at 2.5K, Operator at 5K, Pro at 15K, and Business at 35K.
Deep Call Add-On Packs
Stackable, non-expiring historical request bundles. Activated instantly with USDC.
Archive Boost 25k
- ✓ Never expires
- ✓ Historical state > 128 blocks
- ✓ Deep event logs backfilling
- ✓ Zero automatic overage fees
Archive Backfiller 50k
- ✓ Never expires
- ✓ Historical state > 128 blocks
- ✓ Deep event logs backfilling
- ✓ Zero automatic overage fees
Archive Pro 200k
- ✓ Never expires
- ✓ Historical state > 128 blocks
- ✓ Deep event logs backfilling
- ✓ Zero automatic overage fees
Archive Enterprise 500k
- ✓ Never expires
- ✓ Historical state > 128 blocks
- ✓ Deep event logs backfilling
- ✓ Zero automatic overage fees
Included Monthly Deep Call Allowances by Plan
You do not need to buy an add-on unless your monthly workload exceeds these free allowances:
| Plan | Monthly Allowance | Notes |
|---|---|---|
| 72hr Trial | 0 / 72h | Active state execution only within 128 blocks |
| Builder | 2,500 / month | Included free with Builder plan |
| Operator | 5,000 / month | Included free with Operator plan |
| Pro | 15,000 / month | Included free with Pro plan |
| Business | 35,000 / month | Included free with Business plan |
RPC Methods Classified as Deep Calls (> 128 Blocks):
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