{"slug":"overwing-ai-api-x402-execute-faa999","title":"Overwing guardrail","host":"overwing.ai","method":"POST","resource":"https://overwing.ai/api/x402/execute","category":"code","description":"Overwing guardrail: check text before you send, post, or act on it. Content moderation, PII detection, confidential leak detection, toxicity, self-harm and severity in ~150 ms. Returns a verdict plus one recommended_action (block / redact / review / allow) with calibrated confidence. Pass context (r","price_listed":0.002,"price_asked":null,"state":"effects","state_label":"Not tested: has real-world effects","checks_7d":0,"answered_7d":0,"latency_ms_median":null,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"context":{"channel":"email","owns_contact_info":true,"recipient":"the refunds desk already in this email thread"},"input":"Reach me at dana@example.com or 555-0142 to sort out the refund.","rule_set":"outbound-message"},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"properties":{"context":{"description":"Facts the rules may use: recipient, channel (email, chat, public post), owns_contact_info (true when the recipient already owns the personal data in the text), sender, purpose. Max 8 KB","type":"object"},"input":{"description":"The text to check: a draft message, a model's output, an incoming message, a post","maxLength":100000,"type":"string"},"metadata":{"description":"Opaque data stored with the evaluation (max 8 KB)","type":"object"},"rule_set":{"default":"content-safety","description":"content-safety: toxicity, personal data, self-harm, sexual content, severity. outbound-message: the same plus unauthorized personal data and confidential leaks, judged against context","enum":["content-safety","outbound-message"],"type":"string"}},"required":["input"],"type":"object"},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"method":{"enum":["POST"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"properties":{"example":{"properties":{"aggregate_score":{"description":"0 to 1, weighted across rules","type":"number"},"confidence":{"description":"Minimum confidence across rules, 0 to 1","type":"number"},"id":{"type":"string"},"latency_ms":{"type":"integer"},"recommended_action":{"description":"The one field to branch on. block: do not send. redact: remove the flagged content and check again. review: ask a human. allow: proceed","enum":["block","redact","review","allow"],"type":"string"},"results":{"items":{"properties":{"action":{"description":"What this rule asks for when it fails","enum":["block","redact","review"],"type":"string"},"answer":{},"confidence":{"type":"number"},"probability":{"type":"number"},"rule":{"type":"string"},"type":{"enum":["choice","score","noul"],"type":"string"},"verdict":{"enum":["pass","fail","review"],"type":"string"}},"type":"object"},"type":"array"},"verdict":{"description":"fail: a rule matched. review: a rule was unsure. pass: neither","enum":["pass","fail","review"],"type":"string"}},"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[],"description_full":"Overwing guardrail: check text before you send, post, or act on it. Content moderation, PII detection, confidential leak detection, toxicity, self-harm and severity in ~150 ms. Returns a verdict plus one recommended_action (block / redact / review / allow) with calibrated confidence. Pass context (recipient, channel, owns_contact_info) with the outbound-message set. $0.002 USDC, no account.","last_updated":"2026-09-24T18:14:01.57Z","schemes":["exact"]}