Wordnik is the worlds biggest online English dictionary, by number of words
About the Wordnik API
Wordnik API on Apizie: 16 endpoints (Fetches audio metadata for a word., Return definitions for a word, Fetches etymology data, Returns examples for a word, …) returned as clean JSON through one API key. Send your own provider key in the x-upstream-key header. Call it over REST at https://apizie.tech/v1/ai:wordnik/{endpoint} or from Claude, ChatGPT and Cursor through the Apizie MCP server. Free plan: 1,000 requests a month.
| Project key | ai:wordnik |
|---|---|
| Status | Your key |
| Endpoints | 16 |
| Category | Artificial Intelligence |
| Source | wordnik.com |
| Base URL | https://apizie.tech/v1/ai:wordnik/{endpoint} |
| For AI tools | OpenAPI spec · Markdown (what is this?) |
Wordnik API FAQ
How do I call the Wordnik API?
Create a free Apizie key, then send GET https://apizie.tech/v1/ai:wordnik/get-audio with the header x-api-key. Every endpoint returns { project, data, timestamp }.
Is the Wordnik API free on Apizie?
Yes. The Free plan includes 1,000 requests a month at 100 requests a minute, no credit card. Wordnik itself also needs your own key from wordnik.com.
Can AI agents use the Wordnik API?
Yes. Add the Apizie MCP server (https://apizie.tech/mcp) to Claude, ChatGPT, Cursor or VS Code, then ask in plain language. The agent calls run_scraper with project key ai:wordnik.
What is the status of the Wordnik API?
Needs your own provider key (bring your own key)