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HavenTools vs PlugMCP

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

HavenTools compared with PlugMCP
DetailHavenTools logo HavenToolsPlugMCP logo PlugMCP
What it doesFree, privacy-first browser-based developer and utility tools that run entirely locally MCP server directory and hosting platform for agents
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Freemium
PricingNot given Free: 2 servers, 1,000 calls a month. Starter: $29/month, 3 hosted servers, 10,000 calls a month. Pro: $59/month, 10 hosted servers, 50,000 calls a month. Advanced: $99/month, 30 hosted servers, 200,000 calls a month. All paid plans include 7-day free trial.
Key features
  • JSON formatting, validation, and conversion tools
  • PDF merge, split, extract, rotate, and inspect
  • Image compression, resize, convert, crop, and watermark
  • CSS generators for gradients, shadows, grids, flexbox, and transforms
  • Time and date calculation tools
  • Client-side data processing with no server uploads
  • Text conversion and manipulation tools
  • File conversion and manipulation
  • Ranked results with health signals and install configs
  • Call logs showing tool name, search words, timing and daily totals
What makes it different
  • Privacy first by design: all data processing runs entirely in your browser
  • Lightning-fast performance with no server round-trips
  • No signup, no ads, no paywalls required
  • Open-source suite
  • Comprehensive collection with 100+ tools covering JSON, PDF, images, CSS, text, and more
  • Integrates directly into agents (Claude, Cursor, VS Code, Windsurf, ChatGPT, Grok) as single MCP endpoint
  • Directory seeded from official MCP Registry and GitHub curated collections
  • Hosts MCP servers on gateway with keys, call logs and no per-seat charges
  • Keys stay hashed in database, shown once only, never stored plaintext
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)2 no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)40
Citation Flow (Majestic)1715
Referring domains (Majestic)52

4 details filled in for both companies.

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