# Amazon Keyspaces

**Canonical:** https://apis.io/providers/amazon-keyspaces/  
**Website:** https://aws.amazon.com/keyspaces/  
**APIs profiled:** 2

Amazon Keyspaces (for Apache Cassandra) is a scalable, highly available, and managed Apache Cassandra-compatible database service that lets you run Cassandra workloads on AWS without managing servers or software.

## Kin Score — 61.3 / 100 (strong)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 61.3).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 69.2 |
| Governance | 25.0 |
| Contract Governance | 25.0 |
| Operational Transparency | 26.3 |
| Developer Ergonomics | 73.8 |
| Commercial Clarity | 76.3 |
| Access Clarity | 76.3 |

## 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 (2)

- **Amazon Keyspaces Keyspaces API** — Cassandra keyspace management
- **Amazon Keyspaces Tables API** — Cassandra table management

## Agentic access (1)

- **Amazon Keyspaces Agentic Access** — 10 operations · 6 acting

## Security (4)

- **Amazon Keyspaces Authentication** — apiKey · 1 scheme
- **Amazon Keyspaces Domain Security** — TLSv1.3 · HSTS · DMARC
- **Amazon Keyspaces Vulnerability Disclosure** — security.txt · contact published
- **Amazon Keyspaces Trust Center** — PCI DSS, HIPAA, FedRAMP, GDPR, FIPS 140

## Plans (1)

- **Amazon Keyspaces Plans Pricing**

## Use cases (4)

- **IoT Data Storage** — Store high-volume sensor data and telemetry from IoT devices with wide-column schema.
- **User Activity Tracking** — Track user events, clickstreams, and behavioral data at massive scale.
- **Time-Series Data** — Manage time-series data for monitoring, metrics, and log aggregation.
- **Migrate Cassandra Workloads** — Lift and shift existing Cassandra applications to a fully managed cloud service.

## Tags

Cassandra, Database, Managed Database, NoSQL, Wide Column

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