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NCBI Gene E-utilities Search
x402
NCBI Gene E-utilities Search is a paid API for AI agents from clonecho.builda.company, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).
Searches NCBI Gene database and returns matching gene UIDs for a given query string via NCBI E-utilities esearch.
Price / call$0.02
Success—
StatusUnknown
How this service works
Search NCBI Gene and return matching gene UIDs for query {q} via E-utilities. Query: ?q= Returns JSON.
Output
Returns a JSON object containing NCBI E-utilities esearch results for the queried gene, including a list of matching gene UIDs, the total result count, query key, and web environment reference for use in subsequent E-utilities calls.
Example use cases
Example prompt
“Can you search the NCBI Gene database for TP53 and give me the matching gene UIDs?”
Technical details
Endpoint
POSThttps://clonecho.builda.company/x402/s/ncbi-esearch-geneWhen to prefer
Use this endpoint when you need to resolve gene names, symbols, or keywords to NCBI Gene UIDs for downstream bioinformatics workflows, fetching gene records, or integrating with other NCBI E-utilities services. Prefer this over manual NCBI searches when building automated pipelines or when an agent needs structured gene identifier data programmatically.
Side effects
- Empty result set if gene name is misspelled or not found in NCBI Gene
- Malformed query string may return zero results or an error
- Rate limiting or service unavailability from NCBI upstream API
- Missing required query parameter returns an error response
- Ambiguous gene names may return large numbers of UIDs requiring further filtering
Tags
x402
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