io.github.payclaw/spend
payclaw
Is the io.github.payclaw/spend MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-30.
Agents are not bots. PayClaw proves it — then lets them pay. Badge + Spend on existing Visa rails.
alive probed 2026-11-15 · unchanged since 2026-10-30
- Run it
- npx -y @payclaw/mcp-server@0.4.0 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- payclaw 0.4.0
- Capabilities
- tools
- Instructions
- none
- Of a 1M window
- 0.1 % of a 1M context window
- Count
- 1.3k tokens in Claude Opus 5.5, exact, measured 2026-10-16. With the Claude Code prefix mcp__…__ on each tool name: 1.3k. The o200k_base estimate is 761. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/payclaw/mcp-server
- Registry
- active, updated 2026-03-02 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.72×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| payclaw_reportPurchase | 507 | 295 | 39 % |
| payclaw_getAgentIdentity | 430 | 250 | 33 % |
| payclaw_getCard | 372 | 216 | 28 % |
Compare this server with others.
More servers
Other registry entries on npmjs.com, the ones next to this name; all of them.
- io.github.pavelpiha/specrun · not found
- io.github.pay-skill/pay-mcp · crashed on start
- io.github.payclaw/badge · crashed on start
- io.github.payclaw/payclaw · alive
- callx402 MCP server io.github.payload-tools/callx402 · crashed on start
- io.github.paypal/paypal-mcp-server · needs env
- payware io.github.payware/mcp-server · alive
- io.github.pboddupalli1/weather · alive
Servers that mention spend.
- Adrails ai.adrails/adrails · needs auth
- Authoryze ai.authoryze/authoryze · needs auth
- ai.bitroad/bitroad · alive
- Gov Relations ai.govrelations/govrelations · alive
- Lazy Ads ai.lazyads/mcp · needs auth
- ai.levelfour/levelfour-mcp · needs auth
- Banking Assistant (Metabind demo) ai.metabind/banking-assistant · alive
- NinjaChat MCP ai.ninjachat/mcp · needs auth
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.