io.github.adeiltonpessini/zapcore-mcp
zapcore
Is the io.github.adeiltonpessini/zapcore-mcp MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-30.
Servidor MCP do zapCore (WhatsApp): leitura sempre, envio atrás de flag e allowlist de destino.
alive probed 2026-11-15 · unchanged since 2026-10-30
- Run it
- npx -y zapcore-mcp@0.1.1 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- zapcore 0.1.0
- Capabilities
- tools
- Instructions
- none
- Of a 1M window
- 0.2 % of a 1M context window
- Count
- 1.8k tokens in Claude Opus 5.5, exact, measured 2026-10-16. With the Claude Code prefix mcp__…__ on each tool name: 1.9k. The o200k_base estimate is 961. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/adeiltonpessini/zapcore
- Registry
- active, updated 2026-09-14 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.83×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| zap_media_download | 394 | 215 | 22 % |
| zap_user_lookup | 276 | 151 | 16 % |
| zap_history | 247 | 135 | 14 % |
| zap_contacts | 203 | 111 | 12 % |
| zap_labels | 203 | 111 | 12 % |
Compare this server with others.
More servers
Other registry entries on npmjs.com, the ones next to this name; all of them.
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Servers that mention allowlist or servidor.
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- SentinelX MCP app.sentinelx/sentinelx · needs auth
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- Oryah Mail com.infinihash/oryah-mail · needs auth
- io.github.arcar-org/arcar-mcp · alive
- io.github.arcar-org/n8n-mcp-server · not found
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- Portal da Transparência: Servidor Público io.github.mcp-dir/portal_transparencia_servidor-mcp · 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.