{"uid":"cap_BTxKzni4KDSd07Xo2nOa6","slug":"ncbi-genetic-testing-registry-e-search-00a75246","name":"NCBI Genetic Testing Registry E-Search","description":"Search the NCBI Genetic Testing Registry and return matching UIDs for query {q} via E-utilities. Query: ?q= Returns JSON.","url":"https://clonecho.builda.company/x402/s/ncbi-esearch-gtr","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_mtYjqfr6gZdImZG-5Jgn5","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":"Searches the NCBI Genetic Testing Registry (GTR) via E-utilities and returns matching UIDs for a given query string","exampleAgentPrompt":"Search the NCBI Genetic Testing Registry for genetic tests related to 'BRCA2' and give me the matching UIDs.","exampleUseCases":null,"resultDescription":"A JSON response containing a list of NCBI GTR UIDs that match the search query, suitable for further lookups in the Genetic Testing Registry.","failureModes":["Empty UID list returned when query matches no GTR entries","API returns error if query parameter is missing or malformed","Rate limiting or payment failure resulting in HTTP 402","Network timeout if NCBI E-utilities upstream is slow or unavailable","Unexpected JSON structure if NCBI changes its E-utilities response format"],"whenToPreferThis":"Use this endpoint when you need to programmatically search the NCBI Genetic Testing Registry for tests, genes, or conditions and retrieve structured UIDs for downstream lookups — especially when integrating GTR data into bioinformatics pipelines or clinical decision tools without direct NCBI API access.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T07:11:08.362Z","isFirstParty":false}