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IF
Publisher description
From the marketplace listing
IFG brings official tax sources into ChatGPT for tax advisers, tax lawyers, accountants and in-house tax teams.
Research legislation, administrative guidance, case law, tax treaties, EU law and OECD publications across the jurisdictions available in IFG. Find a source from a citation or topic, browse a code or treaty, and open the relevant provision with its official publisher link.
Check available text versions and applicability information for a specified date. Read treaty provisions and their tax-effect dates, locate passages in long documents, and retrieve published legal changes. Use the cited sources to support research notes, client work and internal tax analysis.
Coverage, historical depth and applicability evidence vary by source and jurisdiction. IFG identifies missing evidence and partial results so professionals can assess the limits of each source.
Language: English · Automatically detected from descriptions.
Matches for “coverage”
Exact text from the indicated source. A mention alone does not establish support for your task.
Publisher description
IFG brings official tax sources into ChatGPT for tax advisers, tax lawyers, accountants and in-house tax teams.
Research legislation, administrative guidance, case law, tax treaties, EU law and OECD publications across the jurisdictions available in IFG. Find a source from a citation or topic, browse a code or treaty, and open the relevant provision with its official publisher link.
Check available text versions and applicability information for a specified date. Read treaty provisions and their tax-effect dates, locate passages in long documents, and retrieve published legal changes. Use the cited sources to support research notes, client work and internal tax analysis.
Coverage, historical depth and applicability evidence vary by source and jurisdiction. IFG identifies missing evidence and partial results so professionals can assess the limits of each source.
Changes
IFGOct 3, 2026 · 3 saved observations
Positioning & listingProduct description changed from “helps users prepare tax answers by finding official tax sources, fetching legislation, guidance, treaties and case law, checking material claims against official text, and blocking final drafts that lack verified inline citations.” to “brings official tax sources into ChatGPT for tax advisers, tax lawyers, accountants and in-house tax teams.
Research legislation, administrative guidance, case law, tax treaties, EU law and OECD publications across the jurisdictions ava...”.
Metadata evidence →Listing evidence → Technical updatesPackage contents changed in 2 files: .codex-plugin/plugin.json, assets/logo.png. Open the file diff to inspect the edits.
Files evidence →
Files & skills
Package details
Publisher declarations from the archived package. These are separate from our research and the live service's terms.
- Package author
- IFG
Package observed Oct 3, 2026.
Technical details
- First seen
- Sep 30, 2026 · 22:02 UTC
- Last seen
- Oct 3, 2026 · 12:00 UTC
- Latest observed change
- Oct 3, 2026 · 12:02 UTC
- Collection status
- Collected
plugin_asdk_app_6a3ed75340f481918077b38ed53f59d8
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Before you connect IFG
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