# USPS Web Tools APIs: how AI models rank it, November 2026

Gane Index, November 2026 Edition. Named in 1 judge label across 1 category by 1 of 14 models. Page: https://www.gane.ai/index/gtm/vendors/usps-web-tools-apis

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| [Address verification tools](https://www.gane.ai/index/gtm/gtm-data/address-verification/index.md) | 0% | 64 | 100% | 1 |

## And against it

- "The USPS Web Tools API platform was retired on January 25, 2026 and service disruptions are underway." (Muse Glimmer 30B, Address verification)

## By model

| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-5.4 mini | 0 | 0 | 0 | 0 | 0 |
| Gemini 3.5 Flash | 0 | 0 | 0 | 0 | 0 |
| Perplexity Sonar | 0 | 0 | 0 | 0 | 0 |
| Grok 4.20 | 0 | 0 | 0 | 0 | 0 |
| Mistral Small | 0 | 0 | 0 | 0 | 0 |
| DeepSeek V4 Flash | 0 | 0 | 0 | 0 | 0 |
| Llama 4 Maverick | 0 | 0 | 0 | 0 | 0 |
| Qwen 3.7 Flash | 0 | 0 | 0 | 0 | 0 |
| Kimi K2 | 0 | 0 | 0 | 0 | 0 |
| GLM 4.7 FlashX | 0 | 0 | 0 | 0 | 0 |
| MiniMax M2.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-6 Luna | 0 | 0 | 0 | 0 | 0 |
| Muse Glimmer 30B | 0 | 0 | 0 | 1 | 1 |

## Sources returned with these answers

The sites and pages cited by the answers that named USPS Web Tools APIs, from 1 of the 1 answers that named it (only the models that return a source list).

### Domains cited

- aiprise.com: 1
- cloud.google.com: 1
- developers.google.com: 1
- esma.europa.eu: 1
- gane.ai/index: 1
- lob.com: 1
- mastercard.com: 1
- postgrid.com: 1
- scamadviser.com: 1
- securitybrief.com.au: 1

### Pages cited

- https://aiprise.com/blog/verify-confirm-someones-address-tools: 1
- https://cloud.google.com/archive/maps-platform/terms/maps-service-terms-20250630: 1
- https://developers.google.com/maps/documentation/address-validation/overview: 1
- https://developers.google.com/maps/documentation/address-validation/policies: 1
- https://developers.google.com/maps/documentation/address-validation/reference/rpc/google.maps.addressvalidation.v1: 1
- https://developers.google.com/maps/documentation/address-validation/web-service-best-practices: 1
- https://esma.europa.eu/sites/default/files/2025-12/Crypto_fraud_and_scams_factsheet.pdf: 1
- https://www.gane.ai/index/gtm/gtm-data/address-verification: 1

## Record

- Method: https://www.gane.ai/index/gtm/methodology
- License: CC BY 4.0. Cite as Gane Index, November 2026 Edition, www.gane.ai/index/gtm.