{"id":"soketi-echo-server","name":"echo-server","homepage":"https://hub.docker.com/r/soketi/echo-server","repo_url":"https://hub.docker.com/r/soketi/echo-server","category":"devtools","subcategories":[],"tags":["testing","mock-server","echo","networking","devtools"],"what_it_does":"echo-server is a basic echo service intended to accept input over a network interface and return the same content back to the caller (useful for testing connectivity and client/server wiring).","use_cases":["Integration testing of HTTP/TCP client connectivity","Local development scaffolding for service routing","Debugging request/response handling and payload encoding"],"not_for":["Production-grade public services handling untrusted traffic","Sensitive data processing","Use cases requiring authentication, authorization, or rate-limited access controls"],"best_when":"You need a minimal echo endpoint locally or in a controlled test environment to validate client behavior.","avoid_when":"When you need robust security controls, strict reliability guarantees, or observability/error semantics beyond a toy server.","alternatives":["httpbin (for HTTP testing endpoints)","WireMock (for request/response stubbing)","ngrok/http tunneling to test clients against mock endpoints","Mock servers built from frameworks (Express/Fastify/Echo frameworks) or standard test utilities"],"af_score":30.2,"security_score":17.5,"reliability_score":17.5,"package_type":"mcp_server","discovery_source":["docker_mcp"],"priority":"low","status":"evaluated","version_evaluated":null,"last_evaluated":"2026-04-04T21:27:51.675292+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 were provided; typical echo servers are unsecured by default unless explicitly configured."},"pricing":{"model":null,"free_tier_exists":false,"free_tier_limits":null,"paid_tiers":[],"requires_credit_card":false,"estimated_workload_costs":null,"notes":"Assumed open-source/local utility; no pricing information was provided."},"requirements":{"requires_signup":false,"requires_credit_card":false,"domain_verification":false,"data_residency":[],"compliance":[],"min_contract":null},"agent_readiness":{"af_score":30.2,"security_score":17.5,"reliability_score":17.5,"mcp_server_quality":0.0,"documentation_accuracy":30.0,"error_message_quality":0.0,"error_message_notes":null,"auth_complexity":100.0,"rate_limit_clarity":0.0,"tls_enforcement":0.0,"auth_strength":0.0,"scope_granularity":0.0,"dependency_hygiene":50.0,"secret_handling":50.0,"security_notes":"No security configuration details (TLS, auth, logging/PII handling) were provided. Echo servers commonly reflect input back to the client, which can amplify exposure if used with sensitive or untrusted data.","uptime_documented":0.0,"version_stability":50.0,"breaking_changes_history":0.0,"error_recovery":20.0,"idempotency_support":"false","idempotency_notes":null,"pagination_style":"none","retry_guidance_documented":false,"known_agent_gotchas":["No documented contracts (schemas/status codes) were provided; agents may need to probe behavior.","Likely lacks security and rate-limit semantics; use only in trusted test networks."]}}