mcpcost

io.github.agentgate-builder/x402-prompt-injection-scan

InjectScan

Is the InjectScan MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-26.

Prompt-injection scanner for agents: risk score, categories and spans for text, pages, MCP tools

alive probed 2026-11-15 · unchanged since 2026-10-26 · HTTP 200

3tools
1.4ktokens in Claude
0.7 %of Claude's 200k window
0.6×the median server
277 msto initialize
230 msto list tools
Endpoint
https://injectscan.agentgate.workers.dev/mcp (streamable-http)
Host
injectscan.agentgate.workers.dev
Protocol
2025-11-25
Reports itself as
injectscan 0.1.4
Capabilities
tools
Instructions
172 characters
Of a 1M window
0.1 % of a 1M context window
Count
1.4k tokens in Claude, exact, measured 2026-10-25. With the Claude Code prefix mcp__…__ on each tool name: 1.5k. The o200k_base estimate is 888. Counted again when the tool definitions change. Method.
Repository
https://github.com/agentgate-builder/x402-prompt-injection-scan
Website
https://injectscan.agentgate.workers.dev
Registry
active, updated 2026-10-21 · registry entry
Changes
3 recorded, reachable in 3 of them. A row is added when the result, the tool count or the cost changes.

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.63×.

Tool≈ Claude tokenso200k estimateShare of this server
scan_text50731135 %
scan_url47829333 %
scan_tools46328432 %

Compare this server with others, or with the servers that share its tool set.

Same tool set as 1 other server

These registry entries have the same tool names and the same schema sizes.

More servers

Servers that mention injection.

History

We add a row when the result changes. A server with no change keeps its last row.

ProbedResultInitToolsClaudeo200k
2026-10-25 21:06alive203 ms31.4k888
2026-10-24 08:32alive268 ms3888
2026-10-23 09:50alive277 ms1128

Badge for the README

mcpcost: alive

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

Atom feed

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

Fixed something? Probe it now, with the same steps as the daily run. This page updates with the next daily run.