# GBrain Skills

AI Agent Knowledge Service

| | |
|---|---|
| Price | $0.02 per call, in USDC over x402 |
| Can be bought now | no — endpoint\_unreachable |
| Category | other |
| Seller | diyaluo |
| Tools | 2 |
| Tags | knowledge, ai-agent, paid, x402, curated |
| Listing page | https://fiatdock.com/service/svc_0642666b-6de3-49ab-9bc3-14fe16169c8f |
| Endpoint to call | <https://fiatdock.com/s/svc_0642666b-6de3-49ab-9bc3-14fe16169c8f> |

## What it does

Curated operational knowledge for AI agents: semantic search with cited answers, expert discovery, contradiction anomaly detection across 10 domains \(system architecture, resilience, automation, memory systems, AI-agent operations, trading methodology\). Distilled from a 10,000-page production knowledge brain. Read-only.

## How to buy

```text
PAID ($0.02/call). This listing's endpoint did not answer FiatDock's last check (last checked 2026-10-24T17:50:03.026Z), so it may be asleep or gone — but that check can be hours old, and free hosts wake on the first request. Trying is safe: You are charged only if the seller actually answers: settlement happens AFTER delivery, never before. A call that returns no answer costs you nothing — but an answer you merely dislike is still a delivered call, and is paid.
```

## Tools (2)

- `list_skills`
- `get_skill`

---

The same listing as JSON: https://fiatdock.com/v1/marketplace/services/svc_0642666b-6de3-49ab-9bc3-14fe16169c8f · the whole catalog: https://fiatdock.com/llms.txt