io.github.codespar/mcp-flow-cl

mcp-flow-cl

Is the io.github.codespar/mcp-flow-cl MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-31.

MCP server for Flow.cl — Chilean PSP: hosted payment orders, Webpay, refunds, HMAC-signed API

alive probed 2026-11-14 · unchanged since 2026-10-31

8tools

2.0ktokens in Claude Opus 5.5

1.0 %of Claude's 200k window

0.8×the median server

466 msto initialize

8 msto list tools

Run it: npx -y @codespar/mcp-flow-cl@0.1.0 (stdio, probed in a container with the network off)
Host: npmjs.com
Reports itself as: mcp-flow-cl 0.1.0
Capabilities: tools
Instructions: 281 characters
Of a 1M window: 0.2 % of a 1M context window
Count: 2.0k tokens in Claude Opus 5.5, exact, measured 2026-10-17. With the Claude Code prefix mcp__…__ on each tool name: 2.2k. The o200k_base estimate is 1.1k. Counted again when the tool definitions change. Method.
Repository: https://github.com/codespar/mcp-dev-latam
Registry: active, updated 2026-07-04 · 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
create_payment	545	298	27 %
create_payment_by_email	454	248	22 %
create_refund	328	179	16 %
list_payments	190	104	9 %
get_payment_status	145	79	7 %

Other registry entries on npmjs.com, the ones next to this name; all of them.

Servers that mention flow.

The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.

Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.