io.github.chomkaevan/sanctions-check
Sanctions Check
Is the Sanctions Check MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-14.
Screen crypto wallets and names against US Treasury OFAC sanctions lists. Pay per call via x402.
alive probed 2026-11-14 · HTTP 200
- Endpoint
- https://public-domain-check-production.up.railway.app/sanctions/mcp (streamable-http)
- Host
- public-domain-check-production.up.railway.app
- Protocol
- 2025-11-25
- Reports itself as
- sanctions-check 1.0.0
- Capabilities
- tools
- Instructions
- none
- Of a 1M window
- <0.1 % of a 1M context window
- Count
- 630 tokens in Claude Opus 5.5, exact, measured 2026-11-14. With the Claude Code prefix mcp__…__ on each tool name: 663. The o200k_base estimate is 348. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/chomkaevan/public-domain-check-mcp
- Website
- https://public-domain-check-production.up.railway.app/sanctions
- Registry
- active, updated 2026-11-14 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.81×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| screen_sanctions_name | 281 | 155 | 45 % |
| check_wallet_sanctions | 243 | 134 | 39 % |
| sanctions_list_status | 107 | 59 | 17 % |
Compare this server with others.
More servers
Other registry entries on public-domain-check-production.up.railway.app.
- Property Risk Check io.github.chomkaevan/property-risk · alive
- Public Domain Check io.github.chomkaevan/public-domain-check · alive
Servers that mention sanctions.
- ai.ohmyfin/banking-intelligence · alive
- Probity Wallet Reputation ai.probitylabs/wallet-reputation · alive
- ai.v-safe/vsafe-risk · no DNS
- app.run.europe-west1.x402-seller-202595743428/eudata402 · not found
- cloud.nordicdata/nordic-data · TLS error
- VerifyDesk com.agenttoolworks/verifydesk · alive
- AGORA Omega com.agoraverify/agora-omega · alive
- com.arcnautical/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.
Fixed something? Probe it now, with the same steps as the daily run. This page updates with the next daily run.