# USgeocoder

**Canonical:** https://apis.io/providers/usgeocoder/  
**Website:** https://usgeocoder.com/  
**APIs profiled:** 1

USgeocoder provides robust US sales tax rates and political district data for every address and geocode, including congressional, state legislative, county, municipality, school districts, elected officials, and census geographies. Their API enables developers to integrate accurate location-based tax and district information into applications, supporting compliance, analytics, and service personalization across the United States.

## Kin Score — 23.1 / 100 (emerging)

Scored 2026-10-31 under rubric 0.25.0.

| Facet | Score |
|---|---|
| Discoverability | 53.6 |
| Contract Quality | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 15.8 |
| Developer Ergonomics | 45.2 |
| Access Clarity | 34.2 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 13.7 (matched via fallback).

## Agent readiness — 3.1 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | documented |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |
| Pagination Ratio | na |
| Operation Distinctiveness | na |

## APIs (1)

- **USgeocoder API** — USgeocoder provides address geocoding, standardization, political jurisdictions, census data, and real-time sales tax lookup via a RESTful JSON/XML API.

## Security (1)

- **Usgeocoder Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Usgeocoder Plans Pricing**

## Tags

Company, API, Location, Tax, District

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/usgeocoder/). Scores are computed from the provider's own public artifacts under a published rubric.