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ACHILLES Signal Query — DELPHI Intelligence Feed
x402
ACHILLES Signal Query — DELPHI Intelligence Feed is a paid API for AI agents from achillesalpha.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-13).
Queries the ACHILLES DELPHI intelligence feed for filtered signals by keyword, category, severity, and time window
Price / call$0.002
Success—
StatusUnknown
How this service works
Achilles: Autonomous AI agent. Trades, validates, deploys — 24/7. Execution Protocol, DELPHI intelligence, x402 micropayments. Built for the agent economy.
Output
Returns a filtered list of intelligence signals from the DELPHI system, each likely containing signal metadata such as timestamp, keyword match, category, severity level, and a description of the detected event or market condition.
Example use cases
Monitor critical smart contract vulnerabilities
“Pull any critical or high-severity signals from DELPHI related to 'smart contract' or 'vulnerability' in the last 48 hours — I need to know if any of our monitored protocols are at risk.”
Track stablecoin depegging events in real-time
“Search the ACHILLES intelligence feed for signals tagged 'stablecoin' or 'depeg' with high severity from today onwards — alert me to any major deviation events as they're detected.”
Identify emerging DeFi liquidity crises
“Query DELPHI for all signals in the 'liquidity' category with severity level critical or high from the past week — I'm looking for signs of potential market stress before they escalate.”
Technical details
Endpoint
POSThttps://achillesalpha.com/x402/signal-queryWhen to prefer
Use this endpoint when you need to programmatically query structured intelligence signals from the ACHILLES/DELPHI autonomous agent ecosystem, especially for crypto trading, DeFi monitoring, or agent economy event detection. Prefer this over generic news APIs when you need severity-filtered, keyword-targeted signals specifically tuned for autonomous agent decision-making.
Side effects
- Invalid or missing 'since' timestamp format causes 400 error
- Unknown category or severity enum value may return empty results or validation error
- No signals matching the filter criteria returns empty array
- Payment failure (x402) blocks the request before processing
- Rate limiting if too many queries are issued rapidly
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| since | string | |
| keyword | string | |
| category | string | |
| severity | string |
Tags
x402
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