io.github.eltociear/contract-guard-mcp
contract-guard
Is the io.github.eltociear/contract-guard-mcp MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-27.
EVM contract/token risk check + ERC20 approval (proxy, EIP-7702, unlimited-allowance). Zero deps.
alive probed 2026-11-15 · unchanged since 2026-10-27
- Run it
- docker run -i --rm ghcr.io/eltociear/contract-guard-mcp:mcp-1.1.0 (stdio, probed in a container with the network off)
- Host
- ghcr.io
- Reports itself as
- contract-guard 1.1.0
- Capabilities
- tools
- Instructions
- none
- Of a 1M window
- <0.1 % of a 1M context window
- Count
- 537 tokens in Claude Opus 5.5, exact, measured 2026-10-27. With the Claude Code prefix mcp__…__ on each tool name: 565. The o200k_base estimate is 302. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/eltociear/contract-guard-mcp
- Registry
- active, updated 2026-06-08 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.78×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| check_contract | 276 | 155 | 51 % |
| check_approval | 261 | 147 | 49 % |
Compare this server with others.
More servers
Other registry entries on ghcr.io, the ones next to this name; all of them.
- ENT ONE (Edifice) io.github.edouard-claude/ent1-mcp · needs network
- HelloAsso io.github.edouard-claude/helloasso-mcp · alive
- Henrri (unofficial) io.github.edouard-claude/henrri-mcp · alive
- Local Business Lead Finder io.github.ellokillox/mcp-local-leads · alive
- io.github.eltociear/secrets-audit-mcp · alive
- MobiLoop io.github.enessubass/mobiloop-mcp · alive
- simplelogin-mcp io.github.enthouan/simplelogin-mcp · crashed on start
- trello-mcp io.github.enthouan/trello-mcp · crashed on start
Servers that mention contract.
- Contractor Licence Changes agency.ottobot/contractor-license-changes · alive
- AFMR Discovery ai.afmr/discovery · alive
- Plumbline - Contractor License Checks ai.agentlookups/plumbline · alive
- AwardCast Federal Contracts ai.awardcast/federal-contracts · alive
- Contractors Near Me ai.contractorsnearme/contractors-near-me · needs auth
- Hyperscale Tenant Tools ai.hyperscale0/hyperscale-tenant-tools · needs auth
- n3tz Atlas ai.n3tz/atlas · needs auth
- ai.plero/plero · 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.