{"id":"openim-open-im-server","name":"open_im_server","homepage":"https://hub.docker.com/r/openim/open_im_server","repo_url":"https://hub.docker.com/r/openim/open_im_server","category":"messaging","subcategories":[],"tags":["messaging","im","chat","self-hosted","real-time","server"],"what_it_does":"open_im_server is an open-source chat/im server implementation (from the name and typical ecosystem conventions), intended to provide real-time messaging and related backend services for instant-messaging clients.","use_cases":["Self-host an instant-messaging backend","Build a private chat application for a team/community","Experiment with IM federation/compatibility patterns (if supported by the project)","Run messaging infrastructure with customizable backend components"],"not_for":["Enterprise-grade managed IM hosting where you need vendor SLAs","Use cases requiring turnkey compliance support without engineering effort","Environments that cannot run/maintain infrastructure for a custom server"],"best_when":null,"avoid_when":null,"alternatives":["Matrix Synapse","Rocket.Chat","Mattermost (real-time messaging plugins)","XMPP servers (e.g., Prosody)","Zulip"],"af_score":19.5,"security_score":37.5,"reliability_score":27.5,"package_type":"mcp_server","discovery_source":["docker_mcp"],"priority":"low","status":"evaluated","version_evaluated":null,"last_evaluated":"2026-04-04T19:55:02.048410+00:00","interface":{"has_rest_api":false,"has_graphql":false,"has_grpc":false,"has_mcp_server":false,"mcp_server_url":null,"has_sdk":false,"sdk_languages":[],"openapi_spec_url":null,"webhooks":false},"auth":{"methods":[],"oauth":false,"scopes":false,"notes":"No authentication details provided in the prompt content supplied for this evaluation, so auth capabilities cannot be confirmed."},"pricing":{"model":null,"free_tier_exists":false,"free_tier_limits":null,"paid_tiers":[],"requires_credit_card":false,"estimated_workload_costs":null,"notes":"Open-source/self-hosted: costs are primarily infrastructure/ops rather than subscription pricing (no explicit pricing details provided)."},"requirements":{"requires_signup":false,"requires_credit_card":false,"domain_verification":false,"data_residency":[],"compliance":[],"min_contract":null},"agent_readiness":{"af_score":19.5,"security_score":37.5,"reliability_score":27.5,"mcp_server_quality":0.0,"documentation_accuracy":40.0,"error_message_quality":0.0,"error_message_notes":null,"auth_complexity":40.0,"rate_limit_clarity":0.0,"tls_enforcement":30.0,"auth_strength":40.0,"scope_granularity":20.0,"dependency_hygiene":50.0,"secret_handling":50.0,"security_notes":"Security properties (TLS enforcement, authentication model, authorization scope granularity, dependency posture) cannot be verified from the provided prompt content. As a self-hosted messaging server, it should be assumed you must harden TLS, protect secrets, and validate authorization rules during deployment.","uptime_documented":0.0,"version_stability":40.0,"breaking_changes_history":40.0,"error_recovery":30.0,"idempotency_support":"false","idempotency_notes":null,"pagination_style":"none","retry_guidance_documented":false,"known_agent_gotchas":["No MCP/OpenAPI/SDK info was provided, so an agent may not know stable machine-readable contracts.","For self-hosted servers, deployment/network/storage configuration errors are common; without documented error codes, automated recovery may be unreliable."]}}