{"uid":"cap_K4PKlpsB9VPHHQ5UB9A4z","slug":"x402pulse-pro-pass-purchase-71cb94ec","name":"x402Pulse Pro Pass Purchase","description":"x402Pulse Pro: a 30-day pass for $13 USDC that returns an API key for unlimited calls (fair use: 120 a minute, 20,000 a day) to every x402Pulse endpoint, plus an MCP server for Claude Code, Cursor and Claude Desktop. Pass ?renew=<key> to extend a key. The key is shown once.","url":"https://www.x402pulse.dev/v1/pro/pass?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"required":{"type":"string"},"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"data":{"key":"xp_live_…","use":{"mcp":"https://www.x402pulse.dev/api/mcp","header":"Authorization: Bearer xp_live_…"},"plan":"x402Pulse Pro","expiresAt":"2026-11-05T12:00:00.000Z"},"cached":false}},"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_m8upQ7-S404vHwmLQacnt","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":"Purchases or renews a 30-day x402Pulse Pro API pass for $13 USDC, returning a single-display API key granting unlimited access to all x402Pulse endpoints plus an MCP server.","exampleAgentPrompt":"I want to buy a 30-day x402Pulse Pro pass — go ahead and pay the $13 USDC and get me the API key so I can start hitting all their endpoints.","exampleUseCases":[{"title":"First-time Pro pass purchase","prompt":"Purchase a new x402Pulse Pro pass for $13 USDC and give me the API key — I need access to all their Polymarket and FDA data endpoints."},{"title":"Renew expiring Pro key","prompt":"My x402Pulse Pro key is about to expire — renew it for another 30 days using key xp_abc123xyz."},{"title":"Set up MCP server for Claude Desktop","prompt":"Buy me a 30-day x402Pulse Pro pass so I can get the API key and set up the MCP server with Claude Desktop."}],"resultDescription":"Returns a one-time-display API key valid for 30 days, granting access to all x402Pulse endpoints at up to 120 requests/minute and 20,000 requests/day, plus credentials or configuration for an MCP server compatible with Claude Code, Cursor, and Claude Desktop.","failureModes":["Payment of $13 USDC not completed — key not issued","Invalid or expired key passed to ?renew= — renewal fails","Rate limit exceeded (120/min or 20,000/day) after key issuance","Key displayed only once — if lost, a new pass must be purchased","Network or payment processing error during x402 transaction"],"whenToPreferThis":"Choose this endpoint when you need sustained, high-volume access to multiple x402Pulse data endpoints (Polymarket, FDA, EIA, CMS) and want a single credential rather than paying per-call. Also prefer this when setting up an MCP server integration with Claude Code, Cursor, or Claude Desktop that requires a persistent API key.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T18:42:35.356Z","isFirstParty":false,"canonicalSlug":"x402pulse-pro-pass-purchase-71cb94ec"}