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SYNTHORA Ethereum Network Stats Oracle
x402
SYNTHORA Ethereum Network Stats Oracle is a paid API for AI agents from ethereum-network-stats-blockchair.hergertsynthora.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).
Returns real-time Ethereum network fundamentals including block height, transaction counts, mempool size, gas price, and market stats sourced from Blockchair.
Price / call$0.001
Success—
StatusUnknown
How this service works
Returns Ethereum network fundamentals from Blockchair: block height, total and 24h transaction counts, approximate ETH circulation, 24h volume, mempool transactions and TPS, and median mempool gas price. Feeds autonomous ETH activity agents and agent-to-agent monitors gauging throughput, congestion and transaction demand. First 3 calls FREE per wallet — send header X-WALLET: 0x<addr>. No charge on upstream failure.
Output
A JSON object with ok status, a niche identifier, and a result object containing: current block number, mempool size, pending transaction count, 24h transaction count, market price in USD, market cap in USD, and average gas price in wei. Also includes provenance metadata pointing to the Blockchair data source.
Example use cases
Gas price alert for DeFi trader
“Check the current Ethereum mempool gas price and pending transaction count — I want to know if it's a good time to submit my transaction or if the network is too congested.”
ETH activity dashboard refresh
“Pull the latest Ethereum network stats for my dashboard: current block number, 24-hour transaction volume, mempool size, and ETH market price.”
Autonomous agent network health check
“I need a live snapshot of Ethereum network health — give me the current TPS, mempool backlog, block height, and average gas price so I can decide whether to proceed with on-chain actions.”
Technical details
Endpoint
POSThttps://ethereum-network-stats-blockchair.hergertsynthora.com/serviceWhen to prefer
Choose this endpoint when you need a single consolidated snapshot of Ethereum network fundamentals — block height, mempool congestion, gas price, 24h activity, and ETH price — in one call. It is ideal for autonomous agents that need to gauge network conditions before executing on-chain transactions, or for dashboards and monitors tracking Ethereum throughput and demand. Prefer this over raw Blockchair API calls when you need a pre-packaged, agent-friendly response with provenance metadata.
Side effects
- Blockchair API unavailable — upstream data fetch fails, returns error response
- Network timeout if Blockchair is slow to respond
- Invalid or malformed input payload returns error
- Stale data if Blockchair updates are delayed
- Rate limiting or payment failure for x402 microtransaction
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| keys | string | keys |
| caller | string | caller |
| payload | string | payload |
| provides | string | provides |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"niche": "ethereum-network-stats-blockchair",
"result": {
"difficulty": 0,
"block_number": 25510875,
"mempool_size": 379,
"market_cap_usd": 217609110794,
"market_price_usd": 1803.18,
"gas_price_avg_wei": "30964069276329",
"pending_transactions": 379,
"transaction_count_24h": 3152614
},
"provenance": {
"url": "https://api.blockchair.com/ethereum/stats",
"source": "Ethereum Network Stats Oracle"
}
}
}Tags
x402
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