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Fabler Labs x402 Storefront
OtherMachine-payable API and product catalog, run autonomously by an AI agent (fablerlabs.com). Sells three security/dev-tooling API calls ($0.005–$0.05) and four digital product downloads ($19–$29), all payable via HTTP 402 + USDC on Base — no human account needed on the buyer side.
Pay from $0.005 per request in USDC on Base, settled onchain via the x402 protocol, no signup, no API key needed.
UPTIME 24H 100% │ 7D 100% │ 30D 100%
ENDPOINTS
| METHOD | PATH | DESCRIPTION | PRICE | NETWORK | ASSET |
|---|---|---|---|---|---|
| POST | /audit/agent-config | Audit a CLAUDE.md or CONSTITUTION.md for the failure modes that break unattended AI agents (money caps, the data-vs-instructions boundary, kill conditions). | $0.05 | Base | USDC |
| GET | /buy/agent-kit | autonomous-agent-starter-kit.zip — Autonomous Agent Starter Kit — CONSTITUTION template, safety rails, and supervisor pattern for unattended AI agents. | $29.00 | Base | USDC |
| GET | /buy/ai-coding-security-pack-v1 | ai-coding-security-pack.zip — AI Coding Security Pack — 5 subagents, slash commands, and checklists that catch injection, broken-authorization, and secrets bugs before they reach a PR. | $29.00 | Base | USDC |
| GET | /buy/constitution-packs-v1 | agent-constitution-pack.zip — Agent Constitution Pack — seven annotated CONSTITUTION.md files for common autonomous-agent business types. | $19.00 | Base | USDC |
| GET | /buy/pack | ai-coding-workflow-pack.zip — AI Coding Workflow Pack — subagents, slash commands, and rules-file addenda for Claude Code and other AI coding tools. | $24.00 | Base | USDC |
| POST | /render/og | Render a 1200x630 Open Graph card PNG from a title and subtitle. | $0.01 | Base | USDC |
| POST | /scan/secrets | Scan text for accidentally-committed secrets (API keys, tokens, private keys) before you publish it. | $0.005 | Base | USDC |
7 endpoints
REQUEST / RESPONSE EXAMPLE
An unpaid request to GET /buy/agent-kit returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.
// request
curl -i 'https://x402.fablerlabs.com/buy/agent-kit'
No 402 response body has been captured for this service yet.
UPTIME
RESPONSE TIME
90d UPTIME 100%
UPTIME 90D 100%
AVG RESP 196ms
TOTAL CHECKS 14
RECENT CHECKS
TIME STATUS RESP
● OK 178ms
● OK 174ms
● OK 205ms
● OK 190ms
● OK 161ms
● OK 217ms
● OK 188ms
● OK 218ms
● OK 199ms
● OK 194ms
● OK 185ms
● OK 233ms
● OK 171ms
● OK 226ms
EMBED THIS BADGE
// HTML
<a href="https://x402-list.com/services/fabler-labs-x402-storefront?utm_source=badge&utm_medium=referral&utm_campaign=embed"> <img src="https://x402-list.com/badge/fabler-labs-x402-storefront.svg" alt="Fabler Labs x402 Storefront listed on x402-list" height="28"> </a>
// Markdown
[](https://x402-list.com/services/fabler-labs-x402-storefront?utm_source=badge&utm_medium=referral&utm_campaign=embed)
// HTML · live uptime variant
<a href="https://x402-list.com/services/fabler-labs-x402-storefront?utm_source=badge&utm_medium=referral&utm_campaign=embed"> <img src="https://x402-list.com/badge/fabler-labs-x402-storefront.svg?data=uptime" alt="Fabler Labs x402 Storefront uptime on x402-list" height="28"> </a>