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eCFR

MCP serverMCP registryUnknown

Electronic Code of Federal Regulations including FAR and DFARS. 13 tools.

Description provenance: Original source

Open canonical source

Measured: Oct 21, 2026 · 69 observations

Domains & Uses

Domains
Agents, skills and MCP

Installation

claude mcp add ecfr-mcp -- uvx ecfr-mcp

Check at the source

Compatibility and prerequisites must be checked in the official documentation.

https://github.com/1102tools/federal-contracting-mcps

Classifications

Nature
Tool

Measurement history

Comparable readings are grouped by signal and unit.

Downloads · last 7 days

1,574downloads · Oct 21, 2026

+1,501 (+2,056.2 %)since Oct 5, 2026

Oct 5, 2026 : 73 downloadsOct 6, 2026 : 73 downloadsOct 7, 2026 : 73 downloadsOct 8, 2026 : 73 downloadsOct 9, 2026 : 73 downloadsOct 10, 2026 : 73 downloadsOct 11, 2026 : 73 downloadsOct 12, 2026 : 73 downloadsOct 13, 2026 : 73 downloadsOct 15, 2026 : 73 downloadsOct 16, 2026 : 73 downloadsOct 17, 2026 : 1,574 downloadsOct 18, 2026 : 1,574 downloadsOct 19, 2026 : 1,574 downloadsOct 20, 2026 : 1,574 downloadsOct 21, 2026 : 1,574 downloads
Exact values · 16 readings
MeasureddownloadsChange
1,5740
1,5740
1,5740
1,5740
1,574+1,501
730
730
730
730
730
730
730
730
730
730
73·

Stars

20stars · Sep 11, 2026

+6 (+42.9 %)since Aug 12, 2026

Aug 12, 2026 : 14 starsAug 13, 2026 : 14 starsAug 14, 2026 : 14 starsAug 15, 2026 : 14 starsAug 16, 2026 : 14 starsAug 17, 2026 : 14 starsAug 18, 2026 : 14 starsAug 19, 2026 : 18 starsAug 20, 2026 : 18 starsAug 21, 2026 : 18 starsAug 22, 2026 : 18 starsAug 23, 2026 : 18 starsAug 24, 2026 : 18 starsAug 25, 2026 : 18 starsAug 26, 2026 : 18 starsAug 27, 2026 : 20 starsAug 28, 2026 : 20 starsAug 29, 2026 : 20 starsAug 30, 2026 : 20 starsAug 31, 2026 : 20 starsSep 2, 2026 : 20 starsSep 4, 2026 : 20 starsSep 5, 2026 : 20 starsSep 6, 2026 : 20 starsSep 7, 2026 : 20 starsSep 8, 2026 : 20 starsSep 9, 2026 : 20 starsSep 10, 2026 : 20 starsSep 11, 2026 : 20 stars
Exact values · 29 readings
MeasuredstarsChange
200
200
200
200
200
200
200
200
200
200
200
200
200
20+2
180
180
180
180
180
180
180
18+4
140
140
140
140
140
140
14·