io.github.Killfear1/surecheck-mcp
SureCheck MCP
Is the SureCheck MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-04.
Local stdio phone metadata and email syntax/DNS checks. Not live carrier or mailbox verification.
alive probed 2026-11-14 · unchanged since 2026-11-04
- Bundle
- https://github.com/Killfear1/surecheck-mcp/releases/download/0.1.1/surecheck-mcp-0.1.1.mcpb (MCPB, for a client that installs bundles; probed in a container with the network off)
- Host
- github.com
- Reports itself as
- surecheck 0.1.1
- Capabilities
- tools
- Instructions
- none
- Of a 1M window
- <0.1 % of a 1M context window
- Count
- 297 tokens in Claude Opus 5.5, exact, measured 2026-11-04. With the Claude Code prefix mcp__…__ on each tool name: 323. The o200k_base estimate is 150. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/Killfear1/surecheck-mcp
- Registry
- active, updated 2026-10-13 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.98×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| check_phone | 184 | 93 | 62 % |
| check_email | 113 | 57 | 38 % |
Compare this server with others.
More servers
Other registry entries on github.com, the ones next to this name; all of them.
- KeibiDrop io.github.KeibiSoft/keibidrop · crashed on start
- MeshMend io.github.Keith-CY/meshmend-mcp · alive
- ViperMesh for Blender io.github.Ker102/vipermesh-blender · alive
- Kandle io.github.Kernel-Hunter/kandle · alive
- Phosphor io.github.Kirusshenkin/phosphor · crashed on start
- io.github.Kjopstad-IT/rqwstr · not found
- Klass Personal OS io.github.KlassyCoder/klass-personal-os · crashed on start
- Droidline io.github.KnifeLemon/droidline · alive
Servers that mention verification or metadata.
- ai.atlasverified/atlas-mcp · needs auth
- Web Content & URL Tools ai.avaloncompany/web-content-url-tools · needs auth
- DeployIt Product Expert ai.deployit/product-expert · alive
- ai.facesign/facesign-mcp · alive
- Human4AI Human Task Network ai.human4ai/collaboration · alive
- Licensy ai.licensy/mcp-server · needs auth
- ScamVerify Threat Verification ai.scamverify/mcp · no DNS
- ai.tachyo/tachyo · alive
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The server answers initialize and tools/list. Nothing to fix.