{"uid":"cap_QqQmnILWkRfzhpewFpKbP","slug":"judge0-via-locus-x402-list-statuses-bd38ade1","name":"Judge0 via Locus x402 — List Statuses","description":"Locus public pay-per-use API","url":"https://judge0.x402.paywithlocus.com/judge0/list-statuses","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","properties":{},"additionalProperties":true},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false}}},"responseSchema":{"type":"json","example":{"data":{},"payment":{"scheme":"exact","settledUsdc":"0.001000","authorizedMaxUsdc":"0.001000"},"request":{"id":"00000000-0000-4000-8000-000000000000","statusUrl":"/requests/00000000-0000-4000-8000-000000000000"},"success":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_lCkY47BVqo9x_dMs7csDD","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the list of all available execution status codes used by the Judge0 code execution engine.","exampleAgentPrompt":"Can you fetch the full list of execution status codes that the Judge0 sandboxed code runner uses, so I can map each numeric status ID to its meaning in my app?","exampleUseCases":[{"title":"Build a status label mapper","prompt":"I'm integrating Judge0 into my coding platform and need to display human-readable status messages. Can you pull the complete list of Judge0 execution statuses so I can map each ID to its label?"},{"title":"Debug unexpected execution result","prompt":"My code submission came back with status ID 6 from the Judge0 runner and I don't know what that means — can you fetch the list of all Judge0 statuses so we can figure out what happened?"},{"title":"Populate a status dropdown UI","prompt":"I'm building a filter UI for a coding judge dashboard and need all the possible execution statuses from Judge0 to populate the dropdown — can you retrieve the full status list?"}],"resultDescription":"A JSON object containing the list of all Judge0 execution status entries, each with a numeric ID and a descriptive label (e.g. 'In Queue', 'Processing', 'Accepted', 'Wrong Answer', 'Runtime Error', 'Time Limit Exceeded', etc.), along with payment settlement metadata confirming the $0.005 USDC charge and a request tracking ID.","failureModes":["Payment failure if insufficient USDC balance — returns 402 with payment required details","Malformed request body causes 400 bad request","Service unavailability returns 5xx error","Rate limiting or quota exhaustion may block repeated calls"],"whenToPreferThis":"Use this endpoint when you need to programmatically retrieve the canonical list of Judge0 execution status codes and their human-readable labels — for example, to build a UI, parse submission results, or initialize a status mapping in your application. Prefer this over hardcoding status IDs, as it ensures your mapping stays in sync with the live Judge0 deployment behind the x402 paywall.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:35:45.613Z","isFirstParty":false}