contix herramientas

Name: contix herramientas
Author: contix

@contixMCP server · External

Free no-auth tools for Spain: validate IBAN, EU VAT check (VIES), Modelo 303 sums, Veri*factu dates.

Taxv1.0.0

Freeno charge per call

One address for any MCP client. No sign-in needed on this server.

Safety · AI3%Low risk
Does · AIReads4 read · 0 act, by tool name
ConnectRemote · no sign-inStreamable HTTP
PopularityNo stars yetUpdated 1 Oct 2026
StatusAll clearAnswered Odel on 2 Oct

What it does

4 read

Grouped by tool name. At most: only reads or looks up information.

What it costs

Free

Odel charges nothing per call. The publisher may charge for its own service.

Tools

4 · grouped by tool name · checked 2 Oct 2026

Read · 4Look things up

validate_iban
check_vat_number
calculate_modelo_303
get_obligation_dates

Try it in the Inspector

No README yet. What Odel knows about this module is on the right.

Similar modules

Browse Tax

MCP server: One MCP server.
Openaccountants
@openaccountants · External434 GitHub stars.
Open-source tax skills for AI across 134 countries.
4% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.Free to use.
4% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.Free to use.
4% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.Free to use.
MCP server: One MCP server.
OpenAccountants
@openaccountants · External434 GitHub stars.
Open-source AI accounting skills verified by licensed accountants (tax, VAT, payroll).
3% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.A remote server; no sign-in.Free to use.
3% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.A remote server; no sign-in.Free to use.
3% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.A remote server; no sign-in.Free to use.
MCP server: One MCP server.
MCP Fiscal Brasil
@dehor-labs · External318 GitHub stars.
Ferramentas fiscais brasileiras: CNPJ, NF-e, IBS/CBS, ICMS, Simples Nacional, NCM/CFOP. Sem API key.
5% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.Free to use.
5% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.Free to use.
5% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.Free to use.
MCP server: One MCP server.
AFIP
@codespar · External272 GitHub stars.
AFIP — Argentine tax authority, electronic invoicing (Factura Electrónica)
4% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.Free to use.
4% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.Free to use.
4% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.Free to use.
MCP server: One MCP server.
gnucash-mcp
@ninetails-io · External76 GitHub stars.
Talk to your GnuCash books: a financial dashboard, statements reconciled in one call, and invoicing.
Not assessed yet.What it can do is not assessed yet.Runs on your machine, installed from MCPB.Free to use.
Not assessed yet.What it can do is not assessed yet.Runs on your machine, installed from MCPB.Free to use.
Not assessed yet.What it can do is not assessed yet.Runs on your machine, installed from MCPB.Free to use.
MCP server: One MCP server.
Norman MCP ServerRun by its publisher: served from their own domain, namespace checked by the registry.
@norman · External61 GitHub stars.
AI-powered bookkeeping and tax filing for entrepreneurs at the heart of the European economy.
19% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.Free to use.
19% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.Free to use.
19% chance this is malicious. Assessed by AI, which can make mistakes.Can move money, run code, delete data or send messages for you. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.Free to use.
MCP server: One MCP server.
E Arveldaja
@iseppo · External38 GitHub stars.
Estonian e-arveldaja (RIK e-Financials) accounting — invoices, bank import, reports.
5% chance this is malicious. Assessed by AI, which can make mistakes.Creates or changes data. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.Free to use.
5% chance this is malicious. Assessed by AI, which can make mistakes.Creates or changes data. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.Free to use.
5% chance this is malicious. Assessed by AI, which can make mistakes.Creates or changes data. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.Free to use.
MCP server: One MCP server.
Ekwo OS — open source accounting: ledger, invoices and VAT on your own Supabase or PostgresRun by its publisher: served from their own domain, namespace checked by the registry.
@ekwo · External32 GitHub stars.
Double-entry books an agent keeps as the user: invoices, VAT returns, 130 country packs.
5% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.Free to use.
5% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.Free to use.
5% chance this is malicious. Assessed by AI, which can make mistakes.Only reads or looks up information. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.Free to use.