twin.unykorn.org
GET https://twin.unykorn.org/chain/erc20-balance
Listed in thirdweb
ERC-20 token balance of one wallet (contract + owner) on any of ten EVM chains — Genesis402 / UnyKorn Operator Network
Other endpoints from twin.unykorn.org
The same service's other paid functions that Hagglyai tracks, each with its own price. Functions outside Hagglyai's categories are not listed. Showing 50 of 71.
| Endpoint | Category | Price per call |
|---|---|---|
| GET /ai/translate | Translation | $0.006 |
| POST /ai/translate | Translation | $0.006 |
| GET /btc-tip | On-chain data | $0.003 |
| POST /btc-tip | On-chain data | $0.003 |
| POST /chain/erc20-balance | On-chain data | $0.003 |
| GET /chain/live-balance | On-chain data | $0.003 |
| POST /chain/live-balance | On-chain data | $0.003 |
| GET /defi/token-price-history | Crypto prices & market data | $0.003 |
| POST /defi/token-price-history | Crypto prices & market data | $0.003 |
| GET /defi/token-prices | Crypto prices & market data | $0.003 |
| POST /defi/token-prices | Crypto prices & market data | $0.003 |
| GET /erc1155-balance | On-chain data | $0.003 |
| POST /erc1155-balance | On-chain data | $0.003 |
| GET /erc20-balance | On-chain data | $0.003 |
| POST /erc20-balance | On-chain data | $0.003 |
| GET /erc721-balance | On-chain data | $0.003 |
| POST /erc721-balance | On-chain data | $0.003 |
| GET /evm-block | On-chain data | $0.003 |
| POST /evm-block | On-chain data | $0.003 |
| GET /evm-block-by-hash | On-chain data | $0.003 |
| POST /evm-block-by-hash | On-chain data | $0.003 |
| GET /evm-block-number | On-chain data | $0.003 |
| POST /evm-block-number | On-chain data | $0.003 |
| GET /evm-block-receipts | On-chain data | $0.006 |
| POST /evm-block-receipts | On-chain data | $0.006 |
| GET /evm-call | On-chain data | $0.003 |
| POST /evm-call | On-chain data | $0.003 |
| GET /evm-contract | On-chain data | $0.005 |
| POST /evm-contract | On-chain data | $0.005 |
| GET /evm-native-balance | On-chain data | $0.003 |
| POST /evm-native-balance | On-chain data | $0.003 |
| GET /evm-node-info | On-chain data | $0.003 |
| POST /evm-node-info | On-chain data | $0.003 |
| GET /evm-receipt | On-chain data | $0.003 |
| POST /evm-receipt | On-chain data | $0.003 |
| GET /geo/weather-alerts | Weather | $0.003 |
| POST /geo/weather-alerts | Weather | $0.003 |
| GET /geo/weather-forecast | Weather | $0.003 |
| POST /geo/weather-forecast | Weather | $0.003 |
| GET /geo/weather-now | Weather | $0.003 |
| POST /geo/weather-now | Weather | $0.003 |
| GET /llm | LLM inference | $0.003 |
| POST /llm | LLM inference | $0.003 |
| GET /records/fx-convert | Stocks & forex | $0.003 |
| POST /records/fx-convert | Stocks & forex | $0.003 |
| GET /records/fx-rates | Stocks & forex | $0.003 |
| POST /records/fx-rates | Stocks & forex | $0.003 |
| GET /records/sec-company | People & company enrichment | $0.003 |
| POST /records/sec-company | People & company enrichment | $0.003 |
| GET /records/sec-filings | Stocks & forex | $0.003 |
How to buy
This endpoint takes pay-per-call payments over x402. Call it once without paying to see its live price; any x402 client then pays and retries automatically.
curl -i -X GET "https://twin.unykorn.org/chain/erc20-balance"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseEstimated calls per day
Paid calls to twin.unykorn.org's tracked endpoints each day, estimated from the 30-day totals the x402 catalogues report. Each bar is the change in that 30-day total since the day before, plus the calls that left the 30-day window (taken as an average day). It is an estimate: Hagglyai does not measure or pay for these calls.
Usage available for 34 of 72 tracked endpoints, 127 paid calls in the last 30 days. Last updated 2 hours ago. Unknown usage is left out, not counted as zero.
Compared with other providers
twin.unykorn.org ranks 27th of 159 in On-chain data by its latest reported 30-day paid calls. Coverage matters: a provider whose endpoints report more of their usage can rank higher.
| # | Provider | Reported 30-day calls | Coverage |
|---|---|---|---|
| 1 | www.api-xpay.com | 6,792 | 1 of 1 endpoint |
| 2 | api.onesource.io | 4,443 | 27 of 29 endpoints |
| 3 | agent.pocket.network | 4,304 | 14 of 25 endpoints |
| 4 | agent402.tools | 3,609 | 143 of 223 endpoints |
| 5 | api.solenrich.com | 3,062 | 7 of 12 endpoints |
| 6 | x402.ottoai.services | 1,547 | 28 of 32 endpoints |
| 7 | api.losbeto.xyz | 1,370 | 21 of 108 endpoints |
| 8 | api.x402node.dev | 1,265 | 159 of 189 endpoints |
| 27 | twin.unykorn.org (this one) | 127 | 34 of 72 endpoints |