# M7 documentation

> Public API and SDK guides. Start with M7 Identity.

Issuer: <https://sso.user.m7.org>

Discovery: <https://sso.user.m7.org/.well-known/openid-configuration>

Guide: <https://m7.org/docs/api/sso.user.m7.org/discovery-and-keys.md>

Start: <https://m7.org/docs/api/sso.user.m7.org/quickstart.md>

## Start here: M7 Identity

- [M7 SSO API reference](https://m7.org/docs/raw/api/sso.user.m7.org/README.md): clean Markdown.
- [Discovery and signing keys](https://m7.org/docs/raw/api/sso.user.m7.org/discovery-and-keys.md): clean Markdown.
- [Quickstart: authorization code with PKCE](https://m7.org/docs/raw/api/sso.user.m7.org/quickstart.md): clean Markdown.
- [M7 OAuth 2.0 and OpenID Connect Provider Profile](https://m7.org/docs/raw/api/sso.user.m7.org/provider-profile.md): clean Markdown.
- [M7 provider capability card](https://m7.org/docs/raw/api/sso.user.m7.org/provider-capabilities.md): clean Markdown.
- [M7 Identity SDK](https://m7.org/docs/raw/sdk/m7-identity/README.md): clean Markdown.
- [Dynamic client registration](https://m7.org/docs/raw/api/sso.user.m7.org/registration.md): clean Markdown.
- [Browser-direct JavaScript SDK and examples](https://m7.org/docs/sdk/m7-identity/website/browser-direct.md)

Live discovery defines current endpoint locations and advertised capabilities. The provider profile defines the integration contract and testing status. The SDK release page owns versions and download integrity. Register a client and its exact redirect URI before following the quickstart. Native crypto requirements and release status are separate from ordinary SDK installation.

## Collections

- [Services documentation](https://m7.org/docs/raw/api/services/README.md)
- [Choosing a service](https://m7.org/docs/raw/api/services/choosing-a-service.md)
- [Service workspaces and access](https://m7.org/docs/raw/api/services/workspaces-and-access.md)

- [M7 API Services](https://m7.org/docs/raw/api/README.md)
- [BigFS API](https://m7.org/docs/raw/api/api.bigfs.m7.org/README.md)
- [M7 Blog Service API](https://m7.org/docs/raw/api/api.blog.service.m7.org/README.md)
- [Capability Service API](https://m7.org/docs/raw/api/api.capability.service.m7.org/README.md)
- [Document API](https://m7.org/docs/raw/api/api.document.m7.org/README.md)
- [`api.drop.service.m7.org` API reference](https://m7.org/docs/raw/api/api.drop.m7.org/README.md)
- [Mailbox API](https://m7.org/docs/raw/api/api.mail.m7.org/README.md)
- [`api.post.service.m7.org` API Reference](https://m7.org/docs/raw/api/api.post.m7.org/README.md)
- [Relationship Service API](https://m7.org/docs/raw/api/api.relationship.service.m7.org/README.md)
- [`api.user.m7.org` API Reference](https://m7.org/docs/raw/api/api.user.m7.org/README.md)
- [M7 SSO API reference](https://m7.org/docs/raw/api/sso.user.m7.org/README.md)
- [M7 SDKs and developer integrations](https://m7.org/docs/raw/sdk/README.md)
- [M7 C Crypto](https://m7.org/docs/raw/sdk/m7-c-crypto/README.md)
- [M7 Identity SDK](https://m7.org/docs/raw/sdk/m7-identity/README.md)
- [M7 PHP Crypto](https://m7.org/docs/raw/sdk/m7-php-crypto/README.md)

## Human-readable pages

- [Docs home](https://m7.org/docs)
- [Provider docs](https://m7.org/docs/api/sso.user.m7.org/)
- [SDK docs](https://m7.org/docs/sdk/m7-identity/)
- [Services docs](https://m7.org/docs/api/services/)
- [Full public documentation inventory](https://m7.org/sitemap-docs.xml)

## Optional native crypto downloads

M7 C Crypto 0.3.0 and M7 PHP Crypto 0.3.0 are live source releases. ZIP and tar.gz require compilation and include build/install, activation, upgrade and rollback guides. Native crypto remains optional for ordinary Identity SDK use.

| Component | Version | Downloads | Guides |
| --- | --- | --- | --- |
| M7 C Crypto | 0.3.0 | [ZIP](https://m7.org/downloads/m7-c-crypto/0.3.0/m7-c-crypto-0.3.0.zip) · [SHA-256](https://m7.org/downloads/m7-c-crypto/0.3.0/m7-c-crypto-0.3.0.zip.sha256) · [Manifest](https://m7.org/downloads/m7-c-crypto/0.3.0/m7-c-crypto-0.3.0.zip.manifest.json) | [Install](https://m7.org/docs/sdk/m7-c-crypto/integration/installation.md) · [tar.gz and matrix](https://m7.org/docs/sdk/m7-c-crypto/releases.md) |
| M7 PHP Crypto | 0.3.0 | [ZIP](https://m7.org/downloads/m7-php-crypto/0.3.0/m7-php-crypto-0.3.0.zip) · [SHA-256](https://m7.org/downloads/m7-php-crypto/0.3.0/m7-php-crypto-0.3.0.zip.sha256) · [Manifest](https://m7.org/downloads/m7-php-crypto/0.3.0/m7-php-crypto-0.3.0.zip.manifest.json) | [Install](https://m7.org/docs/sdk/m7-php-crypto/integration/installation.md) · [tar.gz and matrix](https://m7.org/docs/sdk/m7-php-crypto/releases.md) |