{"uid":"cap_d1VYGK_YNWCAqeCNpJ7tx","slug":"anicca-habit-designer-0e6c058a","name":"Anicca Habit Designer","description":"Small paid JSON tools for autonomous agents, settled in USDC over x402.","url":"https://x402-agents-production.up.railway.app/habit-designer","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"goal":{"type":"string","maxLength":500,"minLength":1},"context":{"type":"string","maxLength":1000},"language":{"enum":["en","ja"],"type":"string","default":"en","description":"Output language."},"difficulty_preference":{"enum":["tiny","small","medium"],"type":"string","default":"tiny"}}},"responseSchema":{"type":"json","example":{"habit_id":"hab_a1b2c3d4","celebration":"Mark one check","safe_t_flag":false,"goal_reframe":"I am the type of person who moves after lunch.","scaling_path":["2 minutes","5 minutes","10 minutes"],"anchor_moment":"After I put away my lunch dish","tiny_behavior":"Walk for two minutes"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_69OBocamPSnJNgUgMzasV","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates a structured tiny-habit plan from a user goal, including an anchor moment, tiny behavior, scaling path, and identity reframe.","exampleAgentPrompt":"Can you design a tiny habit plan for my goal of exercising more after lunch? Keep the difficulty at tiny level and give it to me in English.","exampleUseCases":[{"title":"Daily walking habit for desk worker","prompt":"I want to start walking more but I never stick to it — can you design a tiny habit plan around my goal of walking daily after lunch, keeping the difficulty at tiny so I can actually start?"},{"title":"Japanese language habit plan","prompt":"Help me build a small Japanese-language habit around my goal of studying kanji every day — use tiny difficulty and give me the plan in Japanese."},{"title":"Meditation habit with medium difficulty","prompt":"I want to start meditating regularly. Can you design a medium-difficulty habit plan for my goal of meditating every morning, with a good anchor moment and a scaling path to build up over time?"}],"resultDescription":"Returns a JSON object with a unique habit_id, a tiny_behavior (the smallest viable action), an anchor_moment (existing routine to attach the habit to), a scaling_path (array of progressively larger versions), a goal_reframe (identity-based affirmation), a celebration cue, and a safe_t_flag indicating if the goal has safety considerations.","failureModes":["Goal field missing or empty — returns 400 validation error","Goal or context exceeds character limits — returns 400","Invalid difficulty_preference or language enum value — returns 400","Payment not included or insufficient USDC — returns 402 payment required","Service unavailable on Railway deployment — returns 503"],"whenToPreferThis":"Choose this endpoint when an agent needs to convert a vague user goal into a concrete, immediately actionable tiny-habit plan following behavior design principles (anchor, tiny behavior, scaling). Prefer it over generic task planners when the output must include identity reframing, an anchor moment, and a progressive scaling path in the Fogg Behavior Model style.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:33:52.372Z","isFirstParty":false}