{"id":"tinyurl-mcp-server","name":"tinyurl-mcp-server","af_score":39.2,"security_score":52.0,"reliability_score":22.5,"what_it_does":"Provides an MCP server that creates TinyURL short links using the TinyURL API, configured via an API key in environment variables.","best_when":"You want a lightweight MCP tool to shorten URLs with TinyURL and can supply the TinyURL API key securely.","avoid_when":"You need documented MCP tool schemas, pagination behavior (if any), strict rate-limit handling, or strong guarantees around retries/idempotency and error recovery.","last_evaluated":"2026-04-04T21:41:48.451517+00:00","has_mcp":true,"has_api":false,"auth_methods":["Environment variable API key: TINYURL_API_KEY (implied by README configuration)."],"has_free_tier":false,"known_gotchas":["README only shows high-level MCP config; tool names/inputs/outputs and error formats are not documented in the provided materials, so agents may need to experiment to discover the exact MCP interface contract.","No guidance is given for rate limits, retries, or idempotency; agents may create duplicate short links if they retry without an idempotency strategy.","Secure handling of TINYURL_API_KEY is required; example config shows env var usage but does not state how the MCP server logs/errors are handled."],"error_quality":0.0}