# Fairing

**Canonical:** https://apis.io/providers/fairing/  
**Website:** https://fairing.co  
**APIs profiled:** 1

Fairing is a post‑purchase attribution platform used by over 3,500 ecommerce brands to understand how customers discovered them, why they bought, and what almost stopped a purchase, by asking brief surveys immediately after checkout. The service provides actionable insights into marketing channels, including AI‑driven attribution, and integrates with Shopify, WooCommerce, Salesforce Commerce Cloud, Recharge and headless stores via a Web SDK. Trusted by thousands of brands, Fairing helps marketers allocate spend more effectively and improve ROI.

## Kin Score — 49.2 / 100 (developing)

Scored 2026-10-31 under rubric 0.25.0.

| Facet | Score |
|---|---|
| Discoverability | 65.0 |
| Contract Quality | 47.8 |
| Contract Governance | 18.2 |
| Operational Transparency | 15.8 |
| Developer Ergonomics | 42.1 |
| Access Clarity | 76.3 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 34.3 (matched via fallback).

## Agent readiness — 51.2 (agent-ready)

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

## APIs (3)

- **Fairing Questions API** — The Questions API from Fairing — 1 operation(s) for questions.
- **Fairing Responses API** — The Responses API from Fairing — 1 operation(s) for responses.
- **Fairing Sources API** — The Sources API from Fairing — 1 operation(s) for sources.

## MCP servers (1)

- **Fairing MCP Server** — Remote MCP server at docs.fairing.co.

## Agentic access (1)

- **Fairing Agentic Access** — 3 operations · 1 acting

## Security (2)

- **Fairing Authentication** — 0 schemes
- **Fairing Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Fairing Plans Pricing**

## Tags

Post-Purchase, Surveys, Marketing, Attribution, Ecommerce

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