{"uid":"cap_mtG9xkg3IpTQfNAlo-SI5","slug":"solgiery-random-uuid-v4-generator-3e47972f","name":"Solgiery Random UUID v4 Generator","description":"Generate one UUID version 4 using server-side cryptographic randomness. Uses the server OS CSPRNG. Returns consumed bytes for reproducible calculation, not proof of their origin. Price: 0.007 USDC per request, including the bounded batch.","url":"https://api.solgiery.com/v1/random/uuid","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":[],"properties":{},"description":"Unknown or duplicate parameters and null parameter values are rejected. JSON body: at most 65536 bytes, depth 16, and 4096 bytes per item. Repeated sample items together must fit 65536 bytes.","additionalProperties":false}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","required":["algorithm","result","entropy"],"properties":{"result":{"type":"string","format":"uuid"},"entropy":{"type":"object","required":["source","hex"],"properties":{"hex":{"type":"string","pattern":"^([0-9a-f]{2})*$","maxLength":262144},"source":{"type":"string","const":"os-csprng"}},"additionalProperties":false},"algorithm":{"type":"string","const":"solgiery-random-v1"}},"additionalProperties":false}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.007","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":"$0.007/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.007","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.007","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_CwfSU3stYrPc7kqUc0Y1F","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.007","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates a single cryptographically secure UUID version 4 using the server's OS CSPRNG, returning the UUID along with the consumed entropy bytes.","exampleAgentPrompt":"Generate a cryptographically secure UUID v4 for me using server-side OS randomness — I also want to see the raw entropy bytes that were consumed.","exampleUseCases":[{"title":"Unique ID for database record","prompt":"I need a cryptographically secure UUID v4 to use as a primary key for a new database row — generate one using server-side OS randomness."},{"title":"Session token generation","prompt":"Generate a random UUID v4 I can use as a session token for a new user login — make sure it comes from a real cryptographic source."},{"title":"Audit-trail with entropy logging","prompt":"Give me a UUID v4 along with the raw entropy hex bytes that produced it, so I can log them for audit purposes alongside the identifier."}],"resultDescription":"Returns a JSON object containing the generated UUID v4 string (result), the algorithm identifier ('solgiery-random-v1'), and an entropy object with the source ('os-csprng') and the hex-encoded bytes consumed to produce the UUID.","failureModes":["Invalid or unexpected query parameters cause request rejection","JSON body exceeding 65536 bytes or depth 16 is rejected","Payment of 0.007 USDC not settled causes request to fail with 402","Service unavailability or CSPRNG errors on the server side"],"whenToPreferThis":"Choose this endpoint when you need a single UUID v4 backed by verifiable server-side OS cryptographic randomness and want visibility into the consumed entropy bytes (e.g. for audit trails or reproducible calculations). Prefer it over client-side UUID generation when cryptographic provenance matters, or over generic random-bytes endpoints when a standard UUID format is specifically required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:43:43.780Z","isFirstParty":false}