Echo Mcp vs Giveaway & Raffle Winner Picker (provably fair)
In-depth architectural comparison of the Echo Mcp and Giveaway & Raffle Winner Picker (provably fair) MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.
At a Glance & Executive Verdict
Echo Mcp
Developer Tools · Local stdio
Quality: 49/100 (Fair) | Auth: No auth required
Giveaway & Raffle Winner Picker (provably fair)
Developer Tools · Local stdio
Quality: 51/100 (Good) | Auth: No auth required
Verdict Summary: Choose Echo Mcp if you need specialized Developer Tools tools running via a local process. Choose Giveaway & Raffle Winner Picker (provably fair) if your workspace requires Developer Tools integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.
Which MCP Server Should You Choose?
Choose Echo Mcp when:
You need dedicated capabilities in the Developer Tools domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: Zero configuration for existing Echo APIs, Supports Swaggo, raw OpenAPI, and manual schemas, Endpoint inclusion and exclusion filtering.
Instantly pick a provably-fair winner (or winners) from a list. Uses the *latest* drand round, so it's immediate and verifiable.
create_scheduled_draw
Create a draw that reveals at a **future** time, with the randomness round committed *the instant you create it* — before it exists. Nobody, including the operator, can predict or rig it. Returns a public, shareable **proof page**.
verify_draw
Fetch the current state and verified result of a scheduled draw by id.
Ready-to-Paste Client Configurations
Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).
Echo Mcp is categorized under Developer Tools and uses a local stdio subprocess. In contrast, Giveaway & Raffle Winner Picker (provably fair) belongs to Developer Tools using local stdio subprocess. Select Echo Mcp when you need capabilities focused on developer tools and Giveaway & Raffle Winner Picker (provably fair) when you require tools for developer tools.