diff --git a/README.md b/README.md
index 3cde1061..eff1908c 100644
--- a/README.md
+++ b/README.md
@@ -424,6 +424,7 @@ API | Description | Auth | HTTPS | CORS |
 | [US Autocomplete](https://smartystreets.com/docs/cloud/us-autocomplete-api) | Enter address data quickly with real-time address suggestions | `apiKey` | Yes | Yes |
 | [US Extract](https://smartystreets.com/products/apis/us-extract-api) | Extract postal addresses from any text including emails | `apiKey` | Yes | Yes |
 | [US Street Address](https://smartystreets.com/docs/cloud/us-street-api) | Validate and append data for any US postal address | `apiKey` | Yes | Yes |
+| [Validator.pizza](https://www.validator.pizza/) | Prevent users to register to websites with a disposable email address | No | Yes | Unknown |
 | [vatlayer](https://vatlayer.com/documentation) | VAT number validation | `apiKey` | Yes | Unknown |
 | [Verifier](https://verifier.meetchopra.com/docs#/) | Verifies that a given email is real | `apiKey` | Yes | Yes |
 | [Veriphone](https://veriphone.io) | Phone number validation & carrier lookup | `apiKey` | Yes | Yes |