{"uid":"cap__QpWXt3aR_abeqV4PrzRP","slug":"company-enrich-agentdiet-dev-a2a-indirect-prompt-injection-jailbreak-39449e4a","name":"A2A Indirect Prompt-Injection & Jailbreak Firewall","description":"Scans untrusted web pages, emails, MCP responses, or A2A payloads for hidden prompt injections and returns sanitized text. (Live x402 v2, IETF MPP & MCP endpoint at https://company-enrich.agentdiet.dev/v1/rag-poison-shield)","url":"https://company-enrich.agentdiet.dev/v1/rag-poison-shield?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["text"],"properties":{"text":{"type":"string","minLength":1,"description":"Untrusted text, HTML, or tool output to scan for hidden prompt injection or jailbreak payloads"}}},"responseSchema":{"type":"object"},"example":null,"exampleRequest":null,"tags":[],"displayCostAmount":"0.005","displayCostAsset":"USD","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.005/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_YI6LpnDD-T4JqZOh9pCzN","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"company-enrich.agentdiet.dev","brandSlug":"company-enrich-agentdiet-dev-mpp","brandBaseUrl":"https://company-enrich.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Scans untrusted text, HTML, emails, MCP responses, or A2A payloads for hidden prompt injections and jailbreak attempts, returning sanitized output.","exampleAgentPrompt":"Before you process this scraped webpage content, run it through the RAG poison shield to check for hidden prompt injections or jailbreak payloads — here's the raw text: [paste untrusted HTML/text].","exampleUseCases":[{"title":"RAG pipeline injection guard","prompt":"I'm pulling documents from external websites into my RAG pipeline — can you scan this HTML page content for any hidden prompt injections or jailbreak instructions before I feed it to the LLM?"},{"title":"Email body jailbreak check","prompt":"I just received an email from an unknown sender and I want to pass its body to my AI assistant — can you first check this email text for any embedded prompt injection or jailbreak attempts?"},{"title":"MCP tool response sanitization","prompt":"My agent just got back a response from an external MCP tool and I'm not sure I trust it — can you scan this tool output for hidden instructions or prompt manipulation before I let my agent act on it?"}],"resultDescription":"Returns a sanitized version of the submitted text with prompt injection and jailbreak payloads identified and removed or flagged, along with detection metadata indicating whether any malicious instructions were found.","failureModes":["Empty or missing 'text' parameter returns a validation error","Extremely long payloads may be truncated or rejected","Sophisticated obfuscated injections may evade detection","Service may return 402 Payment Required if payment credentials are not provided","Non-text binary content may not be parseable"],"whenToPreferThis":"Use this endpoint whenever an AI agent or pipeline is about to process text from an untrusted external source — scraped web pages, third-party emails, MCP tool responses, A2A agent payloads, or RAG document chunks — especially when those inputs will be passed directly to an LLM. Prefer this over manual inspection when operating autonomous agent swarms that consume external data at scale.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:14.931Z","isFirstParty":false,"canonicalSlug":"company-enrich-agentdiet-dev-a2a-indirect-prompt-injection-jailbreak-90291d00"}