# Restate

**Canonical:** https://apis.io/providers/restate/  
**Website:** https://restate.dev/  
**APIs profiled:** 9

Restate is a low-latency durable execution engine for building resilient applications that tolerate all infrastructure faults. It provides durable execution for workflows, event-driven handlers, and stateful orchestration of microservices with exactly-once semantics, automatic retries, and built-in state management.

## Kin Score — 36.2 / 100 (thin)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 36.2).

| Facet | Score |
|---|---|
| Discoverability | 72.2 |
| Contract Quality | 60.1 |
| Governance | 9.8 |
| Contract Governance | 9.8 |
| Operational Transparency | 10.5 |
| Developer Ergonomics | 33.3 |
| Commercial Clarity | 23.7 |
| Access Clarity | 23.7 |

## Agent readiness — 30.9 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | documented |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | verified |
| OpenAPI Examples | documented |
| 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 (9)

- **Restate cluster_health API** — Cluster health
- **Restate deployment API** — Service Deployment management
- **Restate health API** — Admin API health
- **Restate invocation API** — Invocation management
- **Restate openapi API** — The openapi API from Restate — 1 operation(s) for openapi.
- **Restate service API** — Service management
- **Restate service_handler API** — Service handlers metadata
- **Restate subscription API** — Subscription management
- **Restate version API** — API Version

## Agentic access (1)

- **Restate Agentic Access** — 25 operations · 12 acting · 1 human-in-the-loop

## Security (2)

- **Restate Domain Security** — TLSv1.3 · HSTS · DNSSEC · DMARC
- **Restate Trust Center** — SOC 2

## Plans (1)

- **Restate Plans Pricing**

## Tags

Durable Execution, Workflows, Microservices, Orchestration, Distributed Systems

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