{"uid":"cap_sei1Q3nfKHzXS7E1HszY0","slug":"fetchgate-prompt-injection-defenses-playbook-purchase-e4607954","name":"Fetchgate Prompt Injection Defenses Playbook Purchase","description":"Buy digital goods over plain HTTP or MCP — GET a catalog, pay in USDC via x402 or check out with a card, no account required. Plus a web-content API: any URL as clean Markdown or structured metadata.","url":"https://fetchgate.dev/v1/buy/prompt-injection-defenses-playbook?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"productId":"prompt-injection-defenses-playbook","downloadUrl":"https://fetchgate.dev/v1/download/prompt-injection-defenses-playbook?exp=1700000000&sig=<hex>","expiresInSeconds":900}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"39","displayCostAsset":"USDC","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":"$39/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"39","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"39","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_-H6qbtBsUeNmIl3KnHMWy","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"39","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Purchase and receive a time-limited download link for the 'Prompt Injection Defenses Playbook' digital product, paid via USDC over x402.","exampleAgentPrompt":"Buy me the Prompt Injection Defenses Playbook from Fetchgate — pay with USDC and give me the download link.","exampleUseCases":[{"title":"AI agent security self-education","prompt":"I want to learn how to protect my AI agent from prompt injection attacks — can you buy me the Prompt Injection Defenses Playbook from Fetchgate and get me the download link?"},{"title":"Security team resource procurement","prompt":"Our red team needs a copy of the Prompt Injection Defenses Playbook right away — go ahead and purchase it with USDC and send me the download link before it expires."},{"title":"Developer onboarding security pack","prompt":"Can you grab the Fetchgate prompt injection defenses playbook for me? Pay with USDC and share the download URL so I can read it today."}],"resultDescription":"Returns a JSON object with the product ID ('prompt-injection-defenses-playbook'), a signed, time-limited download URL (valid for 900 seconds / 15 minutes), and the expiry duration in seconds. The agent must use the download URL promptly before it expires.","failureModes":["Payment not received or x402 transaction invalid — purchase fails with 402 Payment Required","Expired or malformed payment header — 401/402 error","Product not found or unavailable — 404 response","Download URL expires after 900 seconds if not used immediately","Network timeout during payment settlement"],"whenToPreferThis":"Use this endpoint when an AI agent needs to autonomously purchase and access the Prompt Injection Defenses Playbook digital product using USDC via the x402 payment protocol, without needing a user account or traditional checkout flow. Ideal for agents that handle their own micropayments and need security reference material programmatically.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T00:34:11.864Z","isFirstParty":false,"canonicalSlug":"fetchgate-prompt-injection-defenses-playbook-purchase-e4607954"}