# Postalytics

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

Postalytics is a direct mail automation platform with a REST API for creating and sending personalized postcards and letters with real-time mail tracking and analytics. The API enables programmatic campaign management for triggered drip campaigns and batch smart-send mailings, with supported SDKs in Python, Node.js, Rust, Java, Go, and C#.

## Kin Score — 31.3 / 100 (thin)

Scored 2026-08-25 under rubric 0.14.0. Trend: flat (+0.0 from 31.3).

| Facet | Score |
|---|---|
| Discoverability | 68.5 |
| Contract Quality | 37.3 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 21.1 |
| Developer Ergonomics | 11.9 |
| Commercial Clarity | 50.0 |
| Access Clarity | 50.0 |

## Agent readiness — 15.5 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| 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 |

## Access

Freemium — onboarding: unknown, pricing: freemium, trial: no (confidence: medium).

## APIs (1)

- **Postalytics API** — REST API for creating and sending personalized postcards and letters, managing contact lists, tracking delivery, and automating direct mail campaigns with webhook support.

## Security (1)

- **Postalytics Domain Security** — TLSv1.3 · DMARC

## Plans (1)

- **Postalytics Plans Pricing**

## Tags

Direct Mail, Postcards, Letters, Mail Automation, Print, Tracking, Analytics

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