SmitheryListed
eCFR
MCP server for the Electronic Code of Federal Regulations (eCFR). Read FAR, DFARS, and all agency FAR supplements with point-in-time version history. Provides FAR clause lookups, DFARS lookups, agency FAR supplement access, version history, and full-text CFR search across all 50 titles. Updated daily from the source of record. **13 tools.** No authentication required. Hardened across 6 audit rounds with 240 regression tests. Built for GS-1102 contracting officers and acquisition policy researchers.
First seen 2 Oct 2026. Evidence as of 5 Oct 2026.
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Tools
No tool list captured yet
1
Source listings
Each with its own history
0
Recorded changes
Since first seen
Tools
No tool list captured yet.
Change history
No changes since the first observation. The first snapshot is the baseline.
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Smithery | 1102moderator/ecfr-mcp | 2 Oct 2026 | 5 Oct 2026 | 1 |