Datamuse

▶ Live playground

This runs in your browser, straight against the real API. Edit the URL and experiment — break nothing, learn everything.

Press Run to call Datamuse live.

📸 Real response, captured by us

Not a mockup — this is what Datamuse actually returned when we verified it on 23 Oct 2026 (in 1001 ms).

[
  {
    "word": "dub",
    "score": 40036053,
    "tags": [
      "syn",
      "n",
      "results_type:primary_rel"
    ]
  },
  {
    "word": "horse",
    "score": 39892426,
    "tags": [
      "syn",
      "n"
    ]
  },
  {
    "word": "ritter",
    "score": 30036166,
    "tags": [
      "n",
      "prop"
    ]
  }
]

💻 Copy-paste code

Three ways to call Datamuse — pick your weapon.

// Datamuse — no build step, no library. Just fetch.
const res = await fetch("https://api.datamuse.com/words?ml=knight&max=3");
const data = await res.json();
console.log(data);

# Datamuse with Python requests
import requests

r = requests.get("https://api.datamuse.com/words?ml=knight&max=3")
print(r.status_code)
print(r.json())

# Datamuse from your terminal
curl "https://api.datamuse.com/words?ml=knight&max=3"

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📜 Full check history & uptime · Status as JSON · Health score: B · 84/100

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