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MCP Afip

AFIP — Argentine tax authority, electronic invoicing (Factura Electrónica)

Connector by codespar · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)★ 274
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Install

Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/codespar-mcp-afip

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

AFIP — Argentine tax authority, electronic invoicing (Factura Electrónica)

Use cases: payments-billing, finance-accounting

Reviews

Write a review

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list, install config and code. Checked Oct 25, 2026.

Tools
15 read · 5 write · 0 delete
Secrets
1 (API keys, tokens or passwords)
Install scripts
None found
Runs as
Node.js package

Tools by what they do 20

Read from the source code; the running server may list different tools.

Read 15 · Look things up without changing anything.

  • get_authorized_points_of_sale
  • get_cae_status
  • get_currency_rate
  • get_invoice
  • get_invoice_total_x_request
  • get_last_invoice_number
  • get_registration_certificate
  • get_server_status
  • list_concept_types
  • list_currency_types
  • list_doc_types
  • list_invoice_types
Show 3 more tools
  • list_iva_types
  • list_tax_types
  • lookup_taxpayer

Write 5 · Create, change, send or run things.

  • cancel_invoice
  • create_credit_note
  • create_debit_note
  • create_invoice
  • create_invoice_batch

Secrets and settings it asks for

Secrets: values you paste in that let it act as you.

  • AFIP_KEY_PATH

Other settings (environment variables or headers).

  • AFIP_CERT_PATH
  • AFIP_CUIT

Network hosts it talks to 7

  • afip.gob.ar · found in code
  • codespar.dev · found in code
  • github.com · found in code
  • google.com · found in code
  • logo.clearbit.com · found in code
  • servicios1.afip.gov.ar · found in code
  • wswhomo.afip.gov.ar · found in code

Tools (20)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • cancel_invoice

    Cancel/void an authorized invoice (FECancel — limited to certain types/conditions)

  • create_credit_note

    Issue a credit note (Nota de Crédito A/B/C: types 3, 8, 13) referencing an original invoice

  • create_debit_note

    Issue a debit note (Nota de Débito A/B/C: types 2, 7, 12) referencing an original invoice

  • create_invoice

    Create an electronic invoice (Factura Electrónica) via AFIP

  • create_invoice_batch

    Create a batch of invoices in a single CAE request (FECAESolicitar, up to 250)

  • get_authorized_points_of_sale

    List authorized puntos de venta for the CUIT

  • get_cae_status

    Check CAE authorization status for an invoice

  • get_currency_rate

    Get FX rate (cotización) for a currency vs ARS (FEParamGetCotizacion)

  • get_invoice

    Get invoice details by type, point of sale, and number

  • get_invoice_total_x_request

    Max number of records allowed per FECAESolicitar request (FECompTotXRequest)

  • get_last_invoice_number

    Get last authorized invoice number for a point of sale and type

  • get_registration_certificate

    Get constancia de inscripción (registration certificate) for a CUIT

  • get_server_status

    Check AFIP web-service availability (WSFE status)

  • list_concept_types

    List available concept types (FEParamGetTiposConcepto: 1=Products, 2=Services, 3=Both)

  • list_currency_types

    List supported currencies (FEParamGetTiposMonedas)

Show 5 more tools
  • list_doc_types

    List document/identifier types (FEParamGetTiposDoc: 80=CUIT, 86=CUIL, 96=DNI, 99=Consumer Final)

  • list_invoice_types

    List available invoice types (Factura A, B, C, etc.)

  • list_iva_types

    List IVA tax aliquots (FEParamGetTiposIva: 21%, 10.5%, 27%, 0%, etc.)

  • list_tax_types

    List available tax types (IVA, percepciones, retenciones, etc.)

  • lookup_taxpayer

    Padrón lookup by CUIT (WS_SR_PADRON A4/A5/A13 — fiscal status, name, address)

Compare and alternatives

    Featured in

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    Stars
    274
    Forks
    51
    Open issues
    14
    Weekly downloads
    7
    Last commit (this folder)
    Sep 27, 2026 (1 month ago)
    Last release
    Jun 22, 2026 (4 months ago)
    Last package publish
    Jun 22, 2026 (4 months ago)

    From GitHub (fetched Oct 24, 2026) and the package registry.

    Details

    Registry name
    io.github.codespar/mcp-afip
    Version
    0.2.0-alpha.3
    Auth
    API key
    Packages
    npm @codespar/mcp-afip
    License
    MIT
    Repository
    github.com/codespar/mcp-dev-latam
    First seen
    Oct 24, 2026
    Last checked
    Oct 25, 2026
    Source
    Official MCP Registrygithub-graphql

    More from codespar

    Cite this page

    MCP Afip. Agent Mart. https://agentmart.dev/connectors/codespar-mcp-afip (last updated 2026-10-25)