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GET /v1/meta

DEX metadata & endpoint guide

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10 free calls per day — no sign-up, no API key. Goes through the oanor gateway.

Custom headers (optional)
api.oanor.com/astroport-api

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Code snippets

curl "https://api.oanor.com/astroport-api/v1/meta" \
  -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/astroport-api/v1/meta", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/astroport-api/v1/meta");
curl_setopt($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/astroport-api/v1/meta",
    headers={"x-oanor-key": "oanor_test_..."}
)

Example response

A real response from this endpoint, captured by the latest health check.

{
    "data": {
        "dex": "Astroport (Cosmos AMM)",
        "chains": [
            "neutron-1",
            "phoenix-1"
        ],
        "source": "Astroport public API (app.astroport.fi), keyless",
        "examples": {
            "pools": "/v1/pools?sort=tvl&limit=20",
            "stats": "/v1/stats",
            "tokens": "/v1/tokens?limit=50"
        },
        "endpoints": {
            "/v1/pool": "full detail for one pool (address)",
            "/v1/pools": "all liquidity pools (assets, TVL, 24h volume/fees, APR; sort=tvl|volume|fees, limit)",
            "/v1/stats": "global DEX stats (TVL, swaps, fees, per-chain, ASTRO token)",
            "/v1/tokens": "listed tokens with USD price and liquidity (limit)"
        },
        "cache_ttl_ms": 30000
    },
    "meta": {
        "timestamp": "2026-06-15T02:10:00.894Z",
        "request_id": "4722d13d-94ed-4846-a69b-ccdcc7f4d544"
    },
    "status": "ok",
    "message": "Meta",
    "success": true
}