{"specVersion":"1.0","host":{"displayName":"Keystone","identifier":"key-stone.app","description":"Shopify apps for customer loyalty and referrals, product options and variants, and AI SEO.","url":"https://key-stone.app"},"entries":[{"identifier":"urn:air:key-stone.app:mcp:changelog","displayName":"Keystone Changelog MCP Server","description":"MCP server exposing release notes for every Keystone Shopify app. Read-only access is self-service via OAuth; writes need a team-issued token.","type":"application/mcp-server+json","url":"https://key-stone.app/.well-known/mcp/server-card.json","representativeQueries":["What shipped in the Keystone loyalty app this month?","Show recent Keystone Product Options releases","Has Keystone fixed any bugs in AI SEO recently?"]},{"identifier":"urn:air:key-stone.app:api:changelog","displayName":"Keystone Changelog API","description":"Public JSON feed of release notes across the Keystone app suite, filterable by app and release type.","type":"application/json","url":"https://key-stone.app/api/changelog","representativeQueries":["List the latest Keystone releases as JSON","Which Keystone app was updated most recently?"]},{"identifier":"urn:air:key-stone.app:api:openapi","displayName":"Keystone OpenAPI Description","description":"OpenAPI description of every public Keystone endpoint, including which operations are payable.","type":"application/vnd.oai.openapi+json","url":"https://key-stone.app/openapi.json","representativeQueries":["What endpoints does the Keystone API expose?","Which Keystone operations require payment?"]},{"identifier":"urn:air:key-stone.app:content:overview","displayName":"Keystone Site Overview (llms.txt)","description":"Markdown overview of Keystone: the three Shopify apps, what each does, pricing entry points and where to read more.","type":"text/markdown","url":"https://key-stone.app/llms.txt","representativeQueries":["What does Keystone make for Shopify?","Which Keystone app handles product variants?","Is there a free plan for Keystone loyalty?"]},{"identifier":"urn:air:key-stone.app:skill:changelog","displayName":"Keystone Changelog Agent Skill","description":"Agent Skill describing how to authenticate against and query the Keystone changelog API and MCP server.","type":"text/markdown","url":"https://key-stone.app/.well-known/agent-skills/keystone-changelog/SKILL.md","representativeQueries":["How do I authenticate against the Keystone changelog API?","How do I connect to the Keystone MCP server?"]}]}