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Smithery vs SealKeeper

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

Smithery compared with SealKeeper
DetailSmithery logo SmitherySealKeeper logo SealKeeper
What it doesConnect agents to thousands of tools and services with managed authentication and credentials Check an agent or service before you rely on it
StageNot given MVP
FoundedNot given Not given
Based inNot given ZA
Pricing modelFreemium Free
PricingHobby: Free (50K RPCs/month, 3 Namespaces, Managed OAuth, Persistent connections); Pay as you Go: $10/mo (100K RPCs/month included, then $0.10 per 1K RPCs, 100 Namespaces, Managed OAuth, Persistent connections); Custom: Contact for pricing (Everything in Pay as you Go plus custom rate limits, uptime Not given
Key features
  • Managed OAuth and credential storage
  • Persistent connections
  • Public MCP registry with hundreds of pre-built services
  • Compatible with Claude, Cursor, and MCP-compatible AI assistants
  • Multiple namespace support
  • RPC-based usage model
  • Agent SEAL with bronze, silver and gold levels
  • Service SEAL for tracking service behavior and terms
  • Open-source CLI for agent integration
  • Public ledger of checked agents and services
  • Cryptographic signatures for offline verification
  • Trust Score tracking from 0 to 200
  • Domain verification by DNS for silver SEALs
  • Verified task checking without calling tools or paying
What makes it different
  • Handles authentication and credential complexity for agents
  • Unified interface to thousands of tools and services
  • Public registry of MCP servers for easy discovery
  • Free tier available for getting started
  • Cryptographic identity and offline-verifiable SEALs for agents
  • No fees or sign-up required to get listed and checked
  • Checks services without paying or calling tools
  • Public ledger and leaderboards for transparency
  • Open source CLI for developer integration
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)79 no change since last check10 +7 (up) since last check
Trust Flow (Majestic)242
Citation Flow (Majestic)5516
Referring domains (Majestic)377520

4 details filled in for both companies.

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