{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"io.github.OrygnsCode/opa-mcp","description":"Author, validate, debug, and explain OPA Rego policies through any MCP-compatible client.","title":"OPA MCP","repository":{"url":"https://github.com/OrygnsCode/opa-mcp-server","source":"github"},"version":"0.3.0","websiteUrl":"https://orygn.tech","packages":[{"registryType":"npm","registryBaseUrl":"https://registry.npmjs.org","identifier":"@orygn/opa-mcp","version":"0.3.0","runtimeHint":"npx","transport":{"type":"stdio"},"environmentVariables":[{"description":"Base URL of a running OPA server. Required only for opa_* runtime tools, not for rego_* language tools.","default":"http://localhost:8181","name":"OPA_URL"},{"description":"Bearer token for OPA running with --authentication=token.","isSecret":true,"name":"OPA_TOKEN"},{"description":"Path to the opa binary. Defaults to 'opa' on PATH.","default":"opa","name":"OPA_BINARY"},{"description":"Path to the regal binary (optional, used by rego_lint). Defaults to 'regal' on PATH.","default":"regal","name":"REGAL_BINARY"},{"description":"Path to the conftest binary (optional, used by conftest_* tools). Defaults to 'conftest' on PATH.","default":"conftest","name":"CONFTEST_BINARY"},{"description":"Comma-separated list of root directories tools may read/write. When unset, file-based tools refuse to access the disk.","name":"OPA_MCP_ALLOWED_PATHS"},{"description":"GitHub personal access token with the \"gist\" scope. Required only for rego_playground_share.","isSecret":true,"name":"GITHUB_TOKEN"}]},{"registryType":"oci","identifier":"docker.io/orygn/opa-mcp:0.3.0","transport":{"type":"stdio"},"environmentVariables":[{"description":"Base URL of a running OPA server.","default":"http://host.docker.internal:8181","name":"OPA_URL"},{"description":"Bearer token for OPA authentication.","isSecret":true,"name":"OPA_TOKEN"},{"description":"GitHub personal access token with the \"gist\" scope. Required only for rego_playground_share.","isSecret":true,"name":"GITHUB_TOKEN"}]}],"_meta":{"io.modelcontextprotocol.registry/publisher-provided":{"tool":"manual","version":"0.3.0"}}},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-08-05T10:43:54.318761Z","publishedAt":"2026-08-05T10:43:54.318761Z","updatedAt":"2026-08-05T10:43:54.318761Z","isLatest":true}}}