{"uid":"cap_JG4Kk2qRrCQxz9WMY97pC","slug":"manylives-qr-code-generator-baa07e2a","name":"ManyLives QR Code Generator","description":"Pay-per-call tools for people building AI agents: live web search and page contents, point-in-time crypto market data and news for backtests (no lookahead), verifiable track records of 1,000 crypto strategies locked on the Base network, company profiles, quick AI and batch prices. Ask us to turn a public website into a JSON endpoint. Pay per call, no account, free trial.","url":"https://api.manylives.me/paid/util/qr?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"type":"string","const":"GET"},"queryParams":{"type":"object","required":["text"],"properties":{"size":{"type":"string","examples":["6"],"description":"optional pixels per module, 2-20 (default 6)"},"text":{"type":"string","examples":["https://manylives.me"],"description":"text or URL to encode (required, max 1,500 chars)"},"level":{"type":"string","examples":["M"],"description":"optional error correction: L, M (default), Q, H"}}}}},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string","const":"json"},"example":{"type":"object","properties":{"svg":{"type":"string"},"text":{"type":"string"},"modules":{"type":"number"},"data_uri":{"type":"string"}}}}}}},"responseSchema":{"type":"json","example":{"svg":"<svg …>","text":"https://example.com","modules":25,"data_uri":"data:image/svg+xml;base64,…"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_L7lisb2hW2R-grqzHQIWF","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates a QR code (SVG and data URI) from any text or URL, with configurable size and error correction level","exampleAgentPrompt":"Can you generate a QR code for https://manylives.me — make it size 8 pixels per module with M-level error correction and give me the SVG?","exampleUseCases":[{"title":"QR code for a product page","prompt":"Create a QR code for https://shop.example.com/products/sneakers-blue — use size 10 pixels per module so it's easy to print on a label."},{"title":"Encode contact info as QR","prompt":"Generate a QR code from the text 'mailto:hello@example.com' with high error correction (H level) so it still scans even if slightly damaged."},{"title":"Embed QR in a web page","prompt":"Make a QR code SVG for https://myevent.com/rsvp with default size and M error correction so I can drop it straight into my HTML invitation."}],"resultDescription":"Returns a JSON object containing: an SVG string of the QR code, the original encoded text, the number of modules (grid cells) in the QR code, and a base64-encoded data URI of the SVG suitable for direct embedding in HTML or CSS.","failureModes":["Missing required 'text' query parameter returns an error","Text exceeding 1,500 characters may be rejected or produce an oversized QR code","Invalid error correction level (not L, M, Q, or H) may fall back to default or return an error","Size value outside 2–20 range may be rejected or clamped","Payment not provided or insufficient USDC results in HTTP 402"],"whenToPreferThis":"Choose this endpoint when you need a lightweight, pay-per-call QR code generator with no account setup, returning a clean SVG plus data URI in a single JSON response. Ideal for AI agents that occasionally need QR codes without committing to a subscription service, or when operating within a crypto-payment (x402) workflow already.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T12:42:17.213Z","isFirstParty":false,"canonicalSlug":"manylives-qr-code-generator-baa07e2a"}