{"uid":"cap_5eSglDmKQFTzy9GoZ3mFy","slug":"color-palette-shades-generator-9913458c","name":"Color Palette Shades Generator","description":"309 deterministic pay-per-call tools for AI agents over x402 (USDC, Base). No signup, no API key: the payment is the identity.","url":"https://x402-toolbox.shablony-pro.workers.dev/util/color-palette-shades?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"schema":{"type":"string"}}},"responseSchema":{"type":"json","example":{"ok":true,"paid":true}},"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_keo3ZjGlXiS6RJwlGYnt6","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 range of color shades (tints and tones) for a given color palette input","exampleAgentPrompt":"Can you generate a full range of color shades — from light tints to dark tones — for a blue palette with schema #1E3A8A?","exampleUseCases":[{"title":"Design system shade scale","prompt":"I'm building a design system and need a complete shade scale from lightest to darkest for a primary color of #6366F1 — can you generate all the palette shades for it?"},{"title":"Brand color expansion","prompt":"Our brand color is #E11D48 and I need to generate lighter and darker shade variants of it to use across our UI components."},{"title":"Monochromatic UI theme","prompt":"I want to create a monochromatic theme using the color #059669 — can you give me the full range of shades from near-white to near-black based on that hue?"}],"resultDescription":"Returns a JSON object with ok and paid flags, along with an array or map of color shades (hex or similar values) representing tints, midtones, and dark variants derived from the input palette schema.","failureModes":["Invalid or missing color schema returns an error or empty result","Malformed hex or color value input may produce unexpected shade outputs","Payment failure via x402 results in 402 response and no data returned","Missing required schema parameter returns a validation error"],"whenToPreferThis":"Choose this endpoint when you need a deterministic, pay-per-call color shade generator with no API key or account setup — ideal for AI agents that need to programmatically expand a base color into a full palette at minimal cost ($0.001 USDC) without relying on a design tool or subscription service.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T06:49:56.297Z","isFirstParty":false,"canonicalSlug":"color-palette-shades-generator-9913458c"}