Usage notes

Codefragmenten

curl "https://api.oanor.com/string-api/v1/meta" \
  -H "x-oanor-key: oanor_test_..."

await fetch("https://api.oanor.com/string-api/v1/meta", {
  headers: { "x-oanor-key": "oanor_test_..." }
});

$ch = curl_init("https://api.oanor.com/string-api/v1/meta");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);

import requests
requests.get(
    "https://api.oanor.com/string-api/v1/meta",
    headers={"x-oanor-key": "oanor_test_..."}
)

Voorbeeldrespons

Een echte respons van dit endpoint, vastgelegd bij de laatste health check.

{
    "data": {
        "note": "Protein–protein interactions & associations. Identifiers are gene/protein names (comma-separated); species is an NCBI taxon id (default 9606 = human). /v1/resolve?identifiers=TP53,MDM2 = map names to STRING ids with annotation; /v1/partners?identifiers=TP53 = a protein's top interaction partners with a combined confidence score (0-1) and per-channel evidence (experimental, database, coexpression, textmining…); /v1/network?identifiers=TP53,MDM2,EGFR (filter required_score=400) = the interaction network among the given proteins (nodes & scored edges); /v1/enrichment?identifiers=TP53,MDM2,CDKN1A = functional enrichment over GO, KEGG, Reactome, Pfam… with p-value & FDR (filter category=); /v1/homology?identifiers=TP53,TP63 = homology bit-scores between the input proteins. Covers 12,000+ organisms. Data from STRING (CC-BY).",
        "source": "STRING protein–protein interaction database (string-db.org)",
        "endpoints": [
            "/v1/resolve",
            "/v1/partners",
            "/v1/network",
            "/v1/enrichment",
            "/v1/homology",
            "/v1/meta"
        ]
    },
    "meta": {
        "timestamp": "2026-06-01T08:13:59.684Z",
        "request_id": "6fd87be9-0fe0-4195-ae3f-8ffc57e7668f"
    },
    "status": "ok",
    "message": "Meta retrieved",
    "success": true
}