Harmony mainnet RPC Endpoints
--network mainnetPublic Endpoints
$public_endpoints.json
HTTPS3
Ankr--
https://rpc.ankr.com/harmonyChainstacklabs--
https://harmony-mainnet.chainstacklabs.comOwlracle--
https://rpc.owlracle.info/one/70d38ce1826c4a60bb2a8e05a6c8b20fWebSocket1
DRPC--
wss://harmony-0.drpc.orgResources
Pricing Calculator
$pricing_calculator.sh
$cat dapp_traffic.log | sort -rn
32%
eth_call
18%
eth_getLogs
12%
debug_traceCall
10%
eth_getBlockByNumber
8%
eth_blockNumber
6%
eth_getBalance
5%
trace_transaction
4%
eth_getStorageAt
4%
debug_traceTransaction
1%
eth_chainId
Standard
Logs/Blocks
Debug/Trace
Estimated Monthly Cost for 1,000,000 requests:
Chainstackflat(?)
Developer tier: $0/mo (includes 3,000,000 requests)
Free
/ month
DRPCcompute(?)
Growth tier + overage: $0 + $5.73
$5.73
/ month
Tatumcompute(?)
Pro tier + overage: $99 + $19.35
$118.35
/ month
* Estimates based on public pricing. Actual costs may vary.
Full calculatorPaid Providers
Compare all providers →$providers --sort=type --order=asc
3 results--search
--type| PROVIDER-- | TYPE/\ | FREE TIER-- | STARTING-- | NETWORKS-- | ACTIONS |
|---|---|---|---|---|---|
| Chainstack | flat(?) | 3,000,000/mo | $49/mo | 1 | |
| Tatum | compute(?) | 100,000 CU | $49/mo | 1 | |
| DRPC | compute(?) | 210,000,000 CU | -- | 1 |
clicksort column
3 of 3 providersFAQ
$faq.md
