Number to Words API
Convert any number to its written word representation in English and French. Perfect for generating invoices, legal documents, cheques, and financial applications that require numbers expressed in words. SUPPORTED LANGUAGES - English (en) - French — France (fr) - French — Canadian (fr-CA) - French — Belgian (fr-BE) - French — Swiss (fr-CH) CONVERSION MODES - Cardinal — forty-two - Ordinal —…
2 subscribers
9/10 popularity
117 ms avg latency
100% success rate
4 endpoints
The in-depth APIMemo review for this API hasn't been published yet —
the data below comes straight from the public marketplace listing.
Number to Words API endpoints
| Method | Endpoint | Description |
|---|---|---|
| convert | ||
| POST |
/convert /convert |
Converts a numeric value to words in the specified language. Supports cardinal numbers, ordinal numbers, currency amounts, and cheque formatting. Available in English and French… |
| batch | ||
| POST |
/batch /batch |
Converts an array of numeric values to words in a single API call. Each item is processed independently — if one item fails, the others continue. Failed items are reported in the… |
| capabilities | ||
| GET |
/capabilities /capabilities |
Returns all languages and conversion modes supported by the API. Useful for validating parameters before calling POST /convert or POST /batch, and for building dynamic user… |
| health | ||
| GET |
/health /health |
Returns the operational status and version of the API. Useful for monitoring and uptime checks. |
Number to Words API pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
| PRO | $5 / month | — |
|
| ULTRA | $25 / month | — |
|
| MEGA | $50 / month | — |
|
