# StableJack Web Research

> StableJack Web Research is a paid API for AI agents from ai.stable-jack.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).

Performs agent-ready web research queries and returns synthesized research results via StableJack's API.

## Facts

- Endpoint: POST https://ai.stable-jack.com/x402/tools/web_research
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/stablejack-web-research-bc3e87f2
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_dJz7xIEjwlElVVeV0l4wK

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 stablejack-web-research-bc3e87f2 -d '<json body>'
```

Example prompt: Can you do a web research sweep on the latest developments around Ethereum restaking protocols and pull together what StableJack finds?

## When to prefer this

Choose this endpoint when an agent needs fresh, web-sourced research synthesized into a readable packet — especially for crypto, DeFi, or financial topics where StableJack's research stack is optimized. Prefer this over generic search APIs when you need structured, agent-ready output rather than raw search results, and when you want research assembled rather than just links returned.

## Known failure modes

- Missing or empty query input returns an error
- Rate limiting or quota exceeded if too many calls are made rapidly
- Ambiguous query may return low-relevance or overly broad results
- Payment not completed or x402 authentication failure blocks the request
- Timeout if web sources are slow to respond

## How this service works

Retrieve web research through StableJack's agent-ready research API.

## Output

A synthesized web research packet containing findings gathered from across the web, including summaries of relevant sources, key facts, and assembled evidence related to the queried topic, formatted for agent consumption.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/stablejack-web-research-bc3e87f2/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from ai.stable-jack.com](https://www.zero.xyz/host/ai.stable-jack.com/llms.txt)