{"slug":"agent-utils-x402-production-revenue-agent-jw-workers-dev-v1-3c5110","title":"Prompt-injection detection for untrusted text (web pages, emails, documents, too","host":"agent-utils-x402-production.revenue-agent-jw.workers.dev","method":"GET","resource":"https://agent-utils-x402-production.revenue-agent-jw.workers.dev/v1/text/injection-scan","category":"image","description":"Prompt-injection detection for untrusted text (web pages, emails, documents, tool output) before it reaches an LLM; a guardrail for agent pipelines. Flags instruction overrides, role spoofing, secret/system-prompt exfiltration, image beacons, tool-call markup, hidden Unicode, hidden HTML and base64 ","price_listed":0.002,"price_asked":0.002,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":46,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"text":"Product information: price USD 25, in stock. Returns accepted within 30 days."},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET"],"type":"string"},"queryParams":{"properties":{"text":{"description":"untrusted text to scan, URL-encoded","maxLength":2000,"type":"string"}},"required":["text"],"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"example":{"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-10-31","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.002,"price_match":true,"latency_ms":46,"error":null}],"description_full":"Prompt-injection detection for untrusted text (web pages, emails, documents, tool output) before it reaches an LLM; a guardrail for agent pipelines. Flags instruction overrides, role spoofing, secret/system-prompt exfiltration, image beacons, tool-call markup, hidden Unicode, hidden HTML and base64 payloads. Returns a 0-100 risk score, risk level and matched rules. Deterministic rules, no LLM. Query text, max 2,000 chars (POST takes 32 KB). Errors: 400 for bad input.","last_updated":"2026-10-30T21:18:41.138Z","schemes":["exact"]}