In-depth architectural comparison of the Posteverywhere MCP and Posthive 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.
mcpServers manifest.POSTEVERYWHERE_API_KEY.ENCRYPTION_KEY, JWT_ACCESS_TOKEN_SECRET, JWT_REFRESH_TOKEN_SECRET, DATABASE_URL, REDIS_URL.Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).
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| Quality signal | 64/100 (Good) | 53/100 (Good) |
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| Transport Protocol | Local Subprocess (stdio) | Remote HTTP/SSE |
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| Auth Requirement | API Key required | OAuth 2.0 |
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| Pricing Model | Freemium | Free / Open Source |
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| Required Env Vars | POSTEVERYWHERE_API_KEY | ENCRYPTION_KEYJWT_ACCESS_TOKEN_SECRETJWT_REFRESH_TOKEN_SECRETDATABASE_URLREDIS_URL |
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| Compatible Clients | Claude DesktopCursorWindsurfClineVS Code | Claude DesktopCursorWindsurfClineVS Code |
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| Install path signal | npx · high | Remote (HTTP/SSE) · high |
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| Engagement & Health | 3 views 0 copies 0 upvotes 3 stars | 1 views 0 copies 0 upvotes 15 stars |
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| Verified / Official | Community Listing | Community Listing |
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| Open full listing | View Posteverywhere MCP Listing | View Posthive Listing |
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