# Cybersecurity and Infrastructure Security Agency Schema API

**Canonical:** https://apis.io/apis/cybersecurity-and-infrastructure-security-agency/cybersecurity-and-infrastructure-security-agency-schema-api/  
**Provider:** Cybersecurity and Infrastructure Security Agency — https://apis.io/providers/cybersecurity-and-infrastructure-security-agency/  
**Base URL:** https://www.cisa.gov  
**Documentation:** https://www.cisa.gov/known-exploited-vulnerabilities-catalog

Cybersecurity and Infrastructure Security Agency Schema API is one of 4 APIs that [Cybersecurity and Infrastructure Security Agency](https://apis.io/providers/cybersecurity-and-infrastructure-security-agency/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 1 JSON Schema definition. Tagged areas include Schema. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and 1 JSON Schema.

JSON Schema for the KEV catalog

## Machine-readable artifacts (7)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/cybersecurity-and-infrastructure-security-agency/refs/heads/main/openapi/cybersecurity-and-infrastructure-security-agency-schema-api-openapi.yml
- **Documentation** — https://www.cisa.gov/known-exploited-vulnerabilities-catalog
- **JSONFeed** — https://www.cisa.gov/sites/default/files/feeds/known_exploited_vulnerabilities.json
- **CSVFeed** — https://www.cisa.gov/sites/default/files/feeds/known_exploited_vulnerabilities.csv
- **JSONSchema** — https://www.cisa.gov/sites/default/files/feeds/known_exploited_vulnerabilities_schema.json
- **GitHubMirror** — https://github.com/cisagov/kev-data
- **Rules** — https://raw.githubusercontent.com/api-evangelist/cybersecurity-and-infrastructure-security-agency/refs/heads/main/rules/cisa-kev-rules.yml

## Other Cybersecurity and Infrastructure Security Agency APIs (3)

- [CISA Automated Indicator Sharing (AIS) TAXII Server](https://apis.io/apis/cybersecurity-and-infrastructure-security-agency/ais/)
- [CISA Cybersecurity Advisories](https://apis.io/apis/cybersecurity-and-infrastructure-security-agency/advisories/)
- [Cybersecurity and Infrastructure Security Agency KEV API](https://apis.io/apis/cybersecurity-and-infrastructure-security-agency/cybersecurity-and-infrastructure-security-agency-kev-api/)

## Tags

Schema

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/cybersecurity-and-infrastructure-security-agency/cybersecurity-and-infrastructure-security-agency-schema-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/cybersecurity-and-infrastructure-security-agency/.