io.github.CsoftTarun/gstinapi-mcp
gstinapi
Is the io.github.CsoftTarun/gstinapi-mcp MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-30.
GSTIN verification, GST filing history and HSN/SAC lookup for India.
alive probed 2026-11-15 · unchanged since 2026-10-30
- Run it
- npx -y gstinapi-mcp@1.0.2 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- gstinapi 1.0.2
- Capabilities
- tools
- Instructions
- none
- Of a 1M window
- 0.2 % of a 1M context window
- Count
- 1.7k tokens in Claude Opus 5.5, exact, measured 2026-10-16. With the Claude Code prefix mcp__…__ on each tool name: 1.8k. The o200k_base estimate is 1.0k. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/CsoftTarun/gstinapi-mcp
- Registry
- active, updated 2026-09-20 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.70×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| get_gstin_compliance | 327 | 193 | 19 % |
| verify_gstin | 285 | 168 | 17 % |
| get_gstin_returns | 280 | 165 | 16 % |
| search_hsn_codes | 259 | 153 | 15 % |
| get_gstin_filing_preference | 256 | 151 | 15 % |
Compare this server with others.
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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.