# AIS Labs Historical Daily Brief

> AIS Labs Historical Daily Brief is a paid API for AI agents from api.aislabs.ai, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).

Returns the archived AIS (Automated Indicator Sharing) cybersecurity daily brief for a specific date, providing a structured summary of that day's CVE priorities and threat intelligence

## Facts

- Endpoint: POST https://api.aislabs.ai/v1/archive/2026-08-25
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ais-labs-historical-daily-brief-5e9674e1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_FE7wKa77CCx3qFuI_m8Fe

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability ais-labs-historical-daily-brief-5e9674e1 -d '<json body>'
```

Example prompt: Can you pull up the AIS Labs daily brief from August 25, 2026 so I can see what CVE priorities and threat intelligence were highlighted that day?

## When to prefer this

Use this endpoint when you need a historical point-in-time snapshot of CVE priorities and threat intelligence, rather than today's current rankings. Ideal for post-mortem analysis, compliance reporting, trend comparison over time, or reconstructing the threat context during a past security incident. Use the sibling 'today's full ranked CVE priorities' endpoint for current data instead.

## Known failure modes

- Date not found in archive — brief may not exist for dates before the service launched or future dates
- Invalid date format — must be YYYY-MM-DD
- Payment failure — x402 payment of $0.05 USDC not completed or rejected
- Rate limiting — too many requests in a short period
- Date in the future — archive only covers past dates

## How this service works

Historical AIS daily brief by date (YYYY-MM-DD)

## Output

A structured historical daily brief containing the ranked CVE priorities, threat intelligence annotations, KEV status, EPSS scores, and AIS ranking methodology data as they existed for the requested date. The response reflects the snapshot of vulnerability priorities from that specific day's analysis.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ais-labs-historical-daily-brief-5e9674e1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.aislabs.ai](https://www.zero.xyz/host/api.aislabs.ai/llms.txt)