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KEGG Human Pathway Genes Lookup
x402
KEGG Human Pathway Genes Lookup is a paid API for AI agents from api.healthtravel-api.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-29).
Returns pathway metadata (name, class, description) and up to 100 genes (KEGG gene ID, symbol, description) for a given human KEGG pathway number via the KEGG REST API.
Price / call$0.002
Success—
StatusUnknown
How this service works
KEGG human pathway (KEGG REST, flat file): pathway name, class, description and the genes in it (KEGG gene ID, symbol and description). Give a human pathway number such as 05200. Up to 100 genes per call.
Output
Returns the KEGG pathway's name, class, and description, followed by a list of up to 100 member genes each with their KEGG gene ID, official gene symbol, and textual description — sourced from the KEGG REST flat-file API for human pathways.
Example use cases
Cancer pathway gene discovery
“Can you pull up the gene list for KEGG human pathway 05200, the Pathways in cancer pathway? I want all the gene symbols and their descriptions, up to 100 genes.”
Cell cycle pathway analysis
“Get me the KEGG pathway info and member genes for human pathway 04110 — that's the Cell cycle pathway. I need the pathway class, description, and the first 30 genes with their symbols.”
Neurodegenerative disease gene lookup
“Look up KEGG human pathway 05010 for Alzheimer's disease — I want the pathway name, its class, and the list of genes in it including their KEGG gene IDs and descriptions, up to 50 genes.”
Technical details
Endpoint
GEThttps://api.healthtravel-api.workers.dev/api/health/kegg-pathway-genes?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need structured gene membership data for a specific human KEGG pathway by number, including gene IDs, symbols, and descriptions alongside pathway metadata. It is ideal for bioinformatics workflows, pathway enrichment analysis, literature research, or building gene-disease association tools. Prefer it over manual KEGG website lookups or bulk downloads when you need programmatic, per-call access to pathway gene lists with pay-per-use pricing.
Side effects
- Invalid or non-existent pathway number returns an error or empty gene list
- Non-human pathway numbers (e.g. mouse pathways) may not be supported
- max parameter out of range (>100 or <1) may return an error or default to 20
- KEGG REST API downtime causes request failure
- Pathway with fewer genes than requested max returns only available genes
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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