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io.github.Invaro/opentax

Verifiable US tax oracle for AI agents: cited, machine-checkable federal and state tax computation

Description provenance: Original source

Measured: Nov 2, 2026 · 78 observations

Open canonical source

Installation

claude mcp add opentax -- npx @invaro/opentax

Domains & Uses

Domains
Agents, skills and MCP

Check at the source

Compatibility and prerequisites must be checked in the official documentation.

https://registry.modelcontextprotocol.io/v0/servers/io.github.Invaro%2Fopentax

Classifications

Nature
Tool

Measurement history

Comparable readings are grouped by signal and unit.

Downloads · last 7 days

930downloads · Nov 2, 2026

+840 (+933.3 %)since Oct 4, 2026

Oct 4, 2026 : 90 downloadsOct 5, 2026 : 90 downloadsOct 6, 2026 : 90 downloadsOct 7, 2026 : 90 downloadsOct 8, 2026 : 90 downloadsOct 9, 2026 : 90 downloadsOct 10, 2026 : 90 downloadsOct 11, 2026 : 90 downloadsOct 12, 2026 : 90 downloadsOct 13, 2026 : 90 downloadsOct 15, 2026 : 90 downloadsOct 16, 2026 : 90 downloadsOct 17, 2026 : 90 downloadsOct 18, 2026 : 18 downloadsOct 19, 2026 : 18 downloadsOct 20, 2026 : 18 downloadsOct 21, 2026 : 18 downloadsOct 22, 2026 : 18 downloadsOct 24, 2026 : 18 downloadsOct 25, 2026 : 18 downloadsOct 26, 2026 : 18 downloadsOct 27, 2026 : 18 downloadsOct 28, 2026 : 18 downloadsOct 29, 2026 : 18 downloadsOct 30, 2026 : 18 downloadsOct 31, 2026 : 18 downloadsNov 1, 2026 : 18 downloadsNov 2, 2026 : 930 downloads
Exact values · 28 readings
MeasureddownloadsChange
930+912
180
180
180
180
180
180
180
180
180
180
180
180
180
18-72
900
900
900
900
900
900
900
900
900
900
900
900
90·