io.github.codespar/mcp-caixa
mcp-caixa
Is the io.github.codespar/mcp-caixa MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-30.
MCP server for Caixa Econômica Federal — Pix, Cobrança (SICOB boleto), Extrato (OAuth2 + mTLS)
alive probed 2026-11-14 · unchanged since 2026-10-30
- Run it
- npx -y @codespar/mcp-caixa@0.2.0-alpha.3 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- mcp-caixa 0.2.0-alpha.2
- Capabilities
- tools
- Instructions
- 281 characters
- Of a 1M window
- 0.6 % of a 1M context window
- Count
- 6.5k tokens in Claude Opus 5.5, exact, measured 2026-10-16. With the Claude Code prefix mcp__…__ on each tool name: 6.8k. The o200k_base estimate is 3.6k. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/codespar/mcp-dev-latam
- Registry
- active, updated 2026-06-22 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.79×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| create_pix_due_charge | 627 | 350 | 10 % |
| create_boleto | 584 | 326 | 9 % |
| transfer_ted | 530 | 296 | 8 % |
| send_pix | 482 | 269 | 7 % |
| register_dict_key | 482 | 269 | 7 % |
Compare this server with others.
More servers
Other registry entries on npmjs.com, the ones next to this name; all of them.
- io.github.codespar/mcp-braspag · alive
- io.github.codespar/mcp-btg · alive
- io.github.codespar/mcp-c6 · alive
- io.github.codespar/mcp-caf · alive
- io.github.codespar/mcp-celcoin · alive
- io.github.codespar/mcp-certta · alive
- io.github.codespar/mcp-chargebee · alive
- io.github.codespar/mcp-cielo · alive
Servers that mention caixa.
- Caixa Econômica Federal MCP io.github.mcp-dir/caixa-mcp · alive
- Caixa Tem MCP io.github.mcp-dir/caixatem-mcp · alive
- ECAC: Caixa Postal io.github.mcp-dir/ecac_caixa_postal-mcp · alive
- Prefeitura SP São Paulo: Caixa Postal io.github.mcp-dir/pref_sp_sao_paulo_caixa_postal-mcp · alive
- SEFAZ AL DEC: Caixa Postal io.github.mcp-dir/sefaz_al_dec_caixa_postal-mcp · alive
- SEFAZ CE DEC: Caixa Postal io.github.mcp-dir/sefaz_ce_dec_caixa_postal-mcp · alive
- SEFAZ ES DEC: Caixa Postal io.github.mcp-dir/sefaz_es_dec_caixa_postal-mcp · alive
- SEFAZ GO DEC: Caixa Postal io.github.mcp-dir/sefaz_go_dec_caixa_postal-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.