# Plain Core GraphQL API

**Canonical:** https://apis.io/apis/plain/plain-core-graphql-api/  
**Provider:** Plain — https://apis.io/providers/plain/  
**Base URL:** https://core-api.uk.plain.com/graphql/v1  
**Documentation:** https://www.plain.com/docs/api-reference

Plain Core GraphQL API is published by [Plain](https://apis.io/providers/plain/) on the [APIs.io](https://apis.io/) network. The published artifact set on APIs.io includes API documentation, an API reference, and authentication docs.

Plain's Core GraphQL API — the same API the Plain product is built on. Manage customers, companies, tenants, threads, messaging, help center, labels, tiers/SLAs, snippets, tasks, events, and webhook targets.

## Machine-readable artifacts (5)

- **GraphQL** — https://raw.githubusercontent.com/api-evangelist/plain/refs/heads/main/graphql/plain-schema.graphql
- **Documentation** — https://www.plain.com/docs
- **APIReference** — https://www.plain.com/docs/api-reference
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/plain/refs/heads/main/authentication/plain-authentication.yml
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/plain/refs/heads/main/apis.yml

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