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Validate Indian GSTINs locally with PAN, state-code, and checksum checks.
This MCP tool claims to perform GSTIN validation locally only, with no required secrets and no declared remote endpoints, so the overall risk appears low. Caution is still warranted because it has code-execution capability as an MCP tool and comes from a low-adoption third-party repository, so source review is advisable before use.
The material explicitly states that no keys or environment variables are required. There is no indication that the tool needs account credentials, API tokens, or other sensitive authentication data, so credential exposure and abuse risk appears low.
The material says 'all via local compute' and lists no remote host endpoints, with no evidence that GSTINs or other user data are sent to external services.
The system flags it as executes-code, meaning it runs code locally as an MCP tool; this is a normal capability for this class of tool. Given its stated purpose is only local validation, there is no current evidence of unusual system privileges or execution behavior beyond its stated function.
Based on the description, its function is limited to local GSTIN structural validation, PAN extraction, and state-code lookup. It does not declare any need to read or write local files, databases, or other resources, and no excessive data access is indicated.
There is a public GitHub repository and an MIT license, which are positive factors because the source is in principle auditable. However, it comes from a third-party registry, has 0 stars, and has unknown maintenance status, so supply-chain trust is only moderate and source/dependency review is recommended.
Copy the install command and let the AI configure it · recommended for beginners
No copy-paste install info for "gst-validator-mcp" yet — see the docs or source repo.
Validate the following GSTIN list and return for each item whether it is valid, the state code meaning, the extracted PAN, and the failure reason: 27AAPFU0939F1ZV, 29ABCDE1234F1Z5, 07AACCM9910C1ZP.
A per-record validation report with validity, state-code info, extracted PAN, and specific error reasons.
Check whether this GSTIN has structural errors and explain issues in length, character positions, the PAN segment, and the check digit: 24ABCD1234E1Z8.
A structured diagnostic result showing compliance status and the exact error locations and causes.
I have a column of Indian GSTIN values. Classify each as valid, invalid, or suspicious, and add the state-code name and PAN for downstream data cleaning.
A spreadsheet-friendly classification output for filtering invalid entries and enriching standardized fields.
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