Cf Exclusion Check MCP server
Pay-per-call screening against HHS-OIG LEIE and SAM.gov exclusions.
Little public usage data yet
Reviews
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If you have run it, two minutes of your experience saves the next person an afternoon.
Cf Exclusion Check tools (3)
write = sends, deletes, buys or postsexclusion_batch_checkFreeScreen 2-200 people/businesses against the same sources as exclusion_check in one call. Tiered price by item count: $0.30 (2-10), $1.00 (11-50), $3.00 (51-200), charged once via x402. An invalid item is reported in place, not a failure; all-invalid is refused before charging.
exclusion_checkFreeScreen a person or business against the HHS-OIG List of Excluded Individuals and Entities (LEIE) AND the SAM.gov exclusions list. Costs $0.05 per call via x402. Returns a verdict, a confidence level, the basis of each match, and the reason it matched. A match is a name match unless it was made on an identifier (npi, uei, cage); it is not an identity determination.
exclusion_sourcesFreeList the loaded exclusion sources (OIG LEIE and SAM.gov), their row counts, load dates, load completeness and whether a bulk reseed is due. Free. Screening itself is paid: exclusion_check per name, or exclusion_batch_check for 2-200 at once ($0.30/$1.00/$3.00 by size).
Public scan report
scanner v0.1.5 · 2026-09-19 · same rubric, same numbers if you re-run it
- –Code scanremote-only server, no package to scann/a
- Live reliabilityremote reachable in 502ms20/20
- Tool poisoning3 tool descriptions checked15/15
- Auth qualityopen endpoint, read-only tools10/15
- Maintenanceno repository listed3/15
- Maintainer identityno repository or website to verify2/10
Findings (1)
- lowNo source repository listed
maint.no-repo
Install directly
claude mcp add --transport http cf-exclusion-check https://exclusions.cfsoft.us/mcp
Cf Exclusion Check: common questions
- Is Cf Exclusion Check MCP server safe?
- With care: it is graded C, so read the findings first (67/100). Read the Cf Exclusion Check safety report
- How do I install Cf Exclusion Check?
- It runs remotely at exclusions.cfsoft.us. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.
- Does Cf Exclusion Check need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is Cf Exclusion Check maintained?
- The latest release is v1.0.0.
- Is Cf Exclusion Check up?
- 100% of our last 4 checks got an answer. We check remote servers about four times a day.