{"servers":[{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"io.github.ivo-toby/postgram","description":"Self-hosted memory for AI agents with hybrid search, knowledge graphs, tasks, and document sync.","title":"Postgram","repository":{"url":"https://github.com/ivo-toby/postgram","source":"github"},"version":"0.1.3","websiteUrl":"https://postgram.dev","packages":[{"registryType":"oci","identifier":"ghcr.io/ivo-toby/postgram@sha256:29b61fb302bd52862b8eba43305ee2aa4fc072d5f9188652f1fe6324f49d5391","runtimeHint":"docker","transport":{"type":"streamable-http","url":"http://127.0.0.1:3100/mcp","headers":[{"description":"Bearer token using a Postgram API key created with pgm-admin or the admin UI.","isRequired":true,"isSecret":true,"name":"Authorization"}]},"runtimeArguments":[{"value":"127.0.0.1:3100:3100","type":"named","name":"--publish"},{"value":"host.docker.internal:host-gateway","type":"named","name":"--add-host"}],"environmentVariables":[{"description":"PostgreSQL connection URL for a database with the pgvector extension enabled.","isRequired":true,"isSecret":true,"name":"DATABASE_URL"},{"description":"Required only when OpenAI is selected for embeddings or extraction.","isSecret":true,"name":"OPENAI_API_KEY"},{"description":"Embedding provider: openai or ollama.","default":"ollama","choices":["openai","ollama"],"name":"EMBEDDING_PROVIDER"},{"description":"Ollama embedding endpoint when EMBEDDING_PROVIDER is ollama.","default":"http://host.docker.internal:11434","name":"EMBEDDING_BASE_URL"},{"description":"Stable random value of at least 32 characters used to protect admin MFA seeds.","isRequired":true,"isSecret":true,"name":"ADMIN_MFA_SECRET_KEY"},{"description":"Stable 32-byte base64url key used to encrypt provider secrets saved in the admin UI.","isRequired":true,"isSecret":true,"name":"ADMIN_SETTINGS_ENCRYPTION_KEY"}]}]},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-07-12T15:40:01.922866Z","publishedAt":"2026-07-12T15:40:01.922866Z","updatedAt":"2026-07-12T15:40:01.922866Z","isLatest":true}}}],"metadata":{"count":1}}