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ETH Fee Demand Pulse
x402
ETH Fee Demand Pulse is a paid API for AI agents from pay.edge-agents.ai, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).
Returns evidence-backed, point-in-time analysis of Ethereum fee demand with provenance, confidence scores, and sourced findings.
Price / call$0.01
Success—
StatusUnknown
How this service works
Ethereum base-fee and gas-utilisation pulse from point-in-time JSON-RPC evidence with recent fee-history context. Purpose: Measure current execution-layer fee demand using observed base fee and gas utilisation without equating fee pressure with token valuation. 5-minute freshness target; missing evidence is reported explicitly rather than invented.
Output
A JSON object containing: a quality block with status (e.g. 'strong') and confidence level; an analysis block with asset family ('ethereum'), intent classifications, and a narrative summary of current fee demand findings; an evidence block listing assets covered, policy type, and sources; a signed provenance block; a generatedAt timestamp; schema version; and a disclaimer that this is general market research, not investment advice.
Example use cases
On-chain fee pressure for DeFi strategy
“Give me the latest evidence-backed ETH fee demand report with confidence scores — I'm deciding whether to time a large DeFi transaction and need sourced findings, not guesswork.”
Autonomous agent market monitoring
“Fetch the current Ethereum fee demand pulse and tell me the quality status and any contradictions flagged — my agent needs a verifiable, signed snapshot to log for audit purposes.”
CFO briefing on Ethereum network costs
“I need a point-in-time ETH fee demand analysis with provenance for our board deck — include the summary, confidence level, and data sources so leadership can see the evidence trail.”
Technical details
Endpoint
GEThttps://pay.edge-agents.ai/v1/services/eth-fee-demand-pulseWhen to prefer
Choose this endpoint when you need a point-in-time, evidence-bounded, and cryptographically signed snapshot of Ethereum fee demand — especially when your workflow requires provenance, source attribution, or contradiction flagging for audit, compliance, or strategic decision-making. It is preferable over raw blockchain APIs or generic data feeds when you need interpretive analysis with confidence scoring rather than raw numbers, and when you need a disclaimer-compliant research artifact for presentation to boards or regulators.
Side effects
- Payment not received or invalid x402 payment header — returns 402 Payment Required
- Upstream data sources temporarily unavailable — may return incomplete or stale evidence with degraded confidence
- Invalid request format — returns 400 Bad Request
- Service outage — returns 503 with no payload
- Coverage gaps acknowledged in report limitations array when specific evidence is unavailable
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| required | string | |
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"quality": {
"status": "strong",
"confidence": "high"
},
"analysis": {
"family": "ethereum",
"intents": [
"evidence",
"value-capture"
],
"summary": "Fresh ETH Fee Demand Pulse findings appear here."
},
"evidence": {
"assets": [
"ETH"
],
"policy": "point-in-time",
"sources": "Reported from the actual live report; never inferred from this example."
},
"serviceId": "eth-fee-demand-pulse",
"dataStatus": "complete",
"disclaimer": "General, impersonal market research; not investment advice or a buy, sell or hold recommendation.",
"provenance": {
"issuer": "https://edge-agents.ai",
"signed": true
},
"generatedAt": "2026-08-31T00:00:00.000Z",
"limitations": [
"Coverage, source freshness and unavailable evidence are stated in every paid report."
],
"schemaVersion": "2.0"
}
}Tags
x402
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