---
title: "SQLGuard Instant Cert discovery — $0.05 TASTE ONLY (OFF TABLE; wealth = Pilot Challenge $100)"
method: GET
path: "/v1/cert"
tags: ["SQLGuard", "Instant Cert", "x402", "first taste", "one-shot"]
---

# SQLGuard Instant Cert discovery — $0.05 TASTE ONLY (OFF TABLE; wealth = Pilot Challenge $100)

`GET /v1/cert`

## Request

- Base URL: `https://sqlguard.io`
- URL: `https://sqlguard.io/v1/cert`
- Auth: none required

Discovery probe for Instant Cert first taste only. Returns HTTP 402 Exact challenge for ONE mutating SQL authorize. For bursts/production use Session Cert POST /v1/session.

## Other responses

- `402`: Payment required — Instant Cert Exact USDC challenge

---

[API](https://skmtc.dev/sqlguard/apis/sqlguard-permission-before-production-writes.md) · [All operations](https://skmtc.dev/sqlguard/apis/sqlguard-permission-before-production-writes/llms.txt) · [OpenAPI document](https://skmtc.dev/sqlguard/apis/sqlguard-permission-before-production-writes/revisions/d164204b4aea?raw)