# Knostic extensions API

**Canonical:** https://apis.io/apis/knostic/knostic-extensions-api/  
**Provider:** Knostic — https://apis.io/providers/knostic/  
**Base URL:** https://agentmesh.knostic.ai/api  
**Documentation:** https://agentmesh.knostic.ai/api

Knostic extensions API is one of 4 APIs that [Knostic](https://apis.io/providers/knostic/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Extensions. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, authentication docs, and rate-limit docs.

VS Code / IDE marketplace extensions with risk assessment

## Machine-readable artifacts (11)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/knostic/refs/heads/main/openapi/knostic-extensions-api-openapi.yml
- **Documentation** — https://agentmesh.knostic.ai/api
- **APIReference** — https://agentmesh.knostic.ai/api
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/knostic/refs/heads/main/authentication/knostic-authentication.yml
- **Conventions** — https://raw.githubusercontent.com/api-evangelist/knostic/refs/heads/main/conventions/knostic-conventions.yml
- **ErrorCatalog** — https://raw.githubusercontent.com/api-evangelist/knostic/refs/heads/main/errors/knostic-problem-types.yml
- **RateLimits** — https://raw.githubusercontent.com/api-evangelist/knostic/refs/heads/main/rate-limits/knostic-rate-limits.yml
- **DataModel** — https://raw.githubusercontent.com/api-evangelist/knostic/refs/heads/main/data-model/knostic-data-model.yml
- **Examples** — https://raw.githubusercontent.com/api-evangelist/knostic/refs/heads/main/examples/knostic-list-skills-response.json
- **Sandbox** — https://raw.githubusercontent.com/api-evangelist/knostic/refs/heads/main/sandbox/knostic-sandbox.yml
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/knostic/refs/heads/main/apis.yml

## Other Knostic APIs (3)

- [Knostic mcp API](https://apis.io/apis/knostic/knostic-mcp-api/)
- [Knostic scans API](https://apis.io/apis/knostic/knostic-scans-api/)
- [Knostic skills API](https://apis.io/apis/knostic/knostic-skills-api/)

## Tags

Extensions

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