# Restfox

**Canonical:** https://apis.io/providers/restfox/  
**Website:** https://restfox.dev/  
**APIs profiled:** 1

Restfox is an offline-first, minimalistic HTTP and socket testing client for the web and desktop. It is an open-source alternative to Postman, supporting HTTP/REST, WebSocket, and GraphQL testing with environment variables, response history, a plugin system, and cross-platform deployment as a web app, desktop client, or Docker container.

## Kin Score — 20.5 / 100 (emerging)

Scored 2026-08-21 under rubric 0.12.0. Trend: flat (+0.0 from 20.5).

| Facet | Score |
|---|---|
| Discoverability | 59.3 |
| Contract Quality | 19.7 |
| Governance | 9.8 |
| Contract Governance | 9.8 |
| Operational Transparency | 26.3 |
| Developer Ergonomics | 9.5 |
| Commercial Clarity | 15.8 |
| Access Clarity | 15.8 |

## Agent readiness — 3.0 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| 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 |

## Access

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

## APIs (1)

- **Restfox** — Restfox is a lightweight, offline-first web HTTP client for testing REST APIs, similar to Postman but browser-based. It supports HTTP, WebSocket, and GraphQL protocols, with fea...

## Security (1)

- **Restfox Domain Security** — TLSv1.3

## Plans (1)

- **Restfox Plans Pricing**

## Tags

API Testing, HTTP Client, Browser, Desktop, Open-Source, GraphQL, WebSocket

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