# Relay App

**Canonical:** https://apis.io/providers/relay-app/  
**Website:** https://www.relay.app  
**APIs profiled:** 3

Relay.app is an AI-powered workflow automation platform that converts plain language into reliable visual workflows across 200+ app integrations. It supports webhook triggers, custom HTTP requests, scheduled automation, human-in-the-loop approval workflows, and MCP server tooling for AI agent integration. Developer features include API-triggered workflows, custom JavaScript execution, and integration with OpenAI, Anthropic, and other AI providers.

## Kin Score — 37.9 / 100 (thin)

Scored 2026-08-21 under rubric 0.12.0. Trend: flat (+0.5 from 37.4).

| Facet | Score |
|---|---|
| Discoverability | 81.5 |
| Contract Quality | 71.3 |
| Governance | 28.8 |
| Contract Governance | 28.8 |
| Operational Transparency | 7.9 |
| Developer Ergonomics | 21.4 |
| Commercial Clarity | 15.8 |
| Access Clarity | 15.8 |

## Agent readiness — 31.1 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | documented |
| MCP Server | no |
| Auth Clarity | yes |
| 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 · Self-serve signup — onboarding: self-serve, pricing: freemium, trial: no (confidence: high).

## APIs (3)

- **Relay App Runs API** — Operations for managing and inspecting workflow run instances
- **Relay App Webhooks API** — Webhook trigger endpoints for initiating workflow runs
- **Relay App Workflows API** — Operations for managing and triggering workflow runs

## Agentic access (1)

- **Relay App Agentic Access** — 8 operations · 3 acting

## Security (2)

- **Relay App Authentication** — apiKey · 1 scheme
- **Relay App Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Relay App Plans Pricing**

## Tags

Automation, Workflows, Integration, No-Code, Artificial Intelligence, Webhook

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