{"uid":"cap_RaMSTjnLjbHadenOGWa1o","slug":"d-d-5e-proficiency-lookup-5ead8027","name":"D&D 5e Proficiency Lookup","description":"Type and referenced skill/tool of a D&D 5e proficiency (param index). Query: ?index= Returns JSON.","url":"https://clonecho.builda.company/x402/s/dnd5e-proficiency","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_TdMdJ02GmZUTmG98Z54Ju","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the type and referenced skill or tool of a D&D 5th Edition proficiency by its index key","exampleAgentPrompt":"What type of proficiency is 'skill-perception' in D&D 5e, and what skill or tool does it reference? Use the proficiency index 'skill-perception'.","exampleUseCases":null,"resultDescription":"A JSON object containing the proficiency's name, type (e.g. Skills, Armor, Weapons, Tools), and a reference to the associated skill or tool entity, including its name and URL slug within the D&D 5e system.","failureModes":["Invalid or unknown proficiency index returns an error or empty response","Missing ?index= parameter results in a bad request","Misspelled index slug returns no results","Network timeout or upstream data unavailability"],"whenToPreferThis":"Use this endpoint when you need structured metadata about a specific D&D 5e proficiency by its index key — particularly when building character sheets, validating proficiency selections, or enriching game data with proficiency type and skill/tool references. Prefer this over a general D&D API when you need a low-cost, pay-per-call lookup without managing API keys.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:41:30.639Z","isFirstParty":false}