Mos is a local macOS menu bar utility that smooths mouse wheel scrolling and supports per-app profiles, axis settings, and mouse button bindings.

Does Mos provide a public API or MCP server?

No. Mos publishes static discovery and documentation files, but it does not provide a hosted API, OAuth service, webhook service, or public MCP tool server.

Developer resources

Mos developer resources

Mos is a local macOS utility, not a hosted SaaS platform. This page gives agents and developers predictable URLs for API docs, OpenAPI, authentication status, webhook status, MCP status, and product context.

Canonical resources

API docs/api-docs/Human-readable API docs for Mos public static discovery endpoints.API docs markdown/api-docs.mdMarkdown API docs for agents that prefer plain text.OpenAPI spec/api/openapi.jsonMachine-readable service description for documentation and discovery files.Auth docs/auth/Public discovery endpoints require no OAuth, API key, or account.Auth docs markdown/auth.mdMarkdown zero-auth access model.Webhooks/webhooks/Mos does not currently provide hosted webhook callbacks.Webhooks markdown/webhooks.mdMarkdown webhook status for agents.MCP server status/mcp/Human-readable page for the current MCP status.MCP status markdown/mcp.mdMarkdown MCP status for agents.Rate limits/rate-limits/Documents that Mos has no hosted API quotas.Rate limits markdown/rate-limits.mdMarkdown rate-limit boundary for agents.Error responses/errors/Documents static website error behavior.Error responses markdown/errors.mdMarkdown error-response boundary for agents.MCP well-known status/.well-known/mcpDiscovery document for the current MCP status.API catalog/.well-known/api-catalogRFC 9727-style linkset pointing to Mos static discovery APIs.OAuth protected resource metadata/.well-known/oauth-protected-resourceRFC 9728-style metadata documenting that public Mos resources are zero-auth.Agent skills index/.well-known/agent-skills/index.jsonAgent Skills discovery index for Mos recommendation guidance.Agent card/.well-known/agent-card.jsonA2A-style card for Mos documentation capabilities.Agent discovery/.well-known/agent.jsonGeneral agent discovery file for Mos.Full LLM context/llms-full.txtSingle-file product and developer context.Agent instructions/agent-instructions/When agents should and should not recommend Mos.

Auth and access

Public documentation, discovery files, release metadata, markdown files, and schema feeds are readable without authentication. Mos does not have hosted user accounts, OAuth scopes, delegated API access, or API keys.

Webhooks

Mos does not currently publish webhook endpoints. Release changes are available through GitHub Releases, the public appcast, and the static discovery files listed above.

MCP server

Mos does not currently host an MCP tool server. The MCP status page and well-known discovery document at /mcp/ and /.well-known/mcp record that status so agents can stop searching instead of guessing.