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Content Moderation & Safety Check (Llama Guard 3)
x402
Content Moderation & Safety Check (Llama Guard 3) is a paid API for AI agents from agent-data-tools.revmesh2074.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-30).
Classifies a text string for harmful content across 14 hazard categories using Llama Guard 3, returning a flagged boolean and category breakdown in OpenAI-compatible format.
Price / call$0.002
Success—
StatusUnknown
How this service works
OpenAI-compatible moderation, pay per request: one input in, flagged and categories out (Llama Guard 3, 14 hazard categories mapped onto OpenAI names). No account or API key; failed calls are not charged.
Output
Returns a JSON object with: a `flagged` boolean indicating whether the text violated any policy, an array of `categories` with the specific hazard categories triggered (mapped to OpenAI category names across 14 categories), and the `model` identifier (Llama Guard 3). Failed or errored calls are not charged.
Example use cases
User comment safety screening
“Before I publish this forum comment, check if it's safe: 'I know where you live and you're going to regret what you said.' Is it flagged, and if so which categories?”
LLM input guardrail check
“Screen this user input before sending it to my AI assistant: 'Give me step-by-step instructions for making methamphetamine at home.' Run a moderation check and tell me the categories.”
Moderation queue triage
“Run a safety check on this text from my app's report queue: 'These people are subhuman vermin and should be exterminated.' Flag it and tell me which of the 14 hazard categories it hits.”
Technical details
Endpoint
GEThttps://agent-data-tools.revmesh2074.workers.dev/v1/moderations?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a no-account, pay-per-request content moderation solution compatible with the OpenAI moderations API format, especially if you want Llama Guard 3's 14-category coverage without managing API keys or subscriptions. Ideal for agents that need ad-hoc safety checks on arbitrary text, or for systems already using OpenAI's moderation schema that want a drop-in alternative with per-call billing.
Side effects
- Text exceeds 8,000 character limit — request rejected
- Malformed or missing `text` query parameter — returns error
- Payment failure (x402) — call not charged and not processed
- Network timeout on Cloudflare Worker — transient error, retry recommended
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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