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PennyPilot MCP

holco-apps/pennypilot-mcp
STDIOregistry active
Summary

A read-only connector to the Pennylane accounting platform API v2, built by HOLCO for French accounting professionals. Exposes 45 tools, 41 of which are strictly read-only operations like pulling P&L statements, trial balances, unpaid customer invoices, and generating FEC exports. The remaining four handle non-destructive actions like generating reports or sending feedback. Every response includes an audit trail showing sources, calculations, and assumptions. Uses OAuth 2.0 with PKCE for authentication, encrypts tokens at rest, and reads data on the fly without caching or retention. Designed for compliance with French professional secrecy law and the EU AI Act. Reach for this when you need to query Pennylane data in natural language through Claude, ChatGPT, or Le Chat without risking write access to accounting records.

CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
Make your agent a DeFi expert
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Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
AppSignal
AppSignal
Monitor with ease. Code with confidence.
Start Free Trial →
Make money from your Skills
Make money from your Skills
On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
Put your SEO on autopilot
Put your SEO on autopilot
An agent that runs the SEO playbooks that move rankings and ships PRs you control.
Get founding access →
Vibe Prospecting MCPVibe Prospecting MCP
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CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
Make your agent a DeFi expert
Make your agent a DeFi expert
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
AppSignal
AppSignal
Monitor with ease. Code with confidence.
Start Free Trial →
Make money from your Skills
Make money from your Skills
On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
Put your SEO on autopilot
Put your SEO on autopilot
An agent that runs the SEO playbooks that move rankings and ships PRs you control.
Get founding access →
Vibe Prospecting MCPVibe Prospecting MCP
Vibe Prospecting MCP
Connect Claude to +800M contacts, +150M companies. Find & Enrich leads in chat.
Try For Free →
Featured
CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
Make your agent a DeFi expert
Make your agent a DeFi expert
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
AppSignal
AppSignal
Monitor with ease. Code with confidence.
Start Free Trial →
Make money from your Skills
Make money from your Skills
On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
Put your SEO on autopilot
Put your SEO on autopilot
An agent that runs the SEO playbooks that move rankings and ships PRs you control.
Get founding access →
Vibe Prospecting MCPVibe Prospecting MCP
Vibe Prospecting MCP
Connect Claude to +800M contacts, +150M companies. Find & Enrich leads in chat.
Try For Free →
Categories
Sales & Marketing
Registryactive
Packagehttps://github.com/holco-apps/pennypilot-mcp/releases/download/v1.0.0/pennypilot-mcp-1.0.0.mcpb
TransportSTDIO
UpdatedJun 5, 2026
View on GitHub

PennyPilot, connecteur MCP pour Pennylane

PennyPilot est un connecteur MCP édité par HOLCO qui permet aux experts-comptables et à leurs équipes d'interroger en langage naturel leurs dossiers Pennylane depuis un assistant IA (Claude, ChatGPT, Le Chat).

Ce dépôt publie, par transparence, le catalogue public des outils et la documentation du connecteur. L'implémentation du serveur reste propriétaire.

Principe

  • Lecture de votre comptabilité, sans modification. Aucun outil ne crée, modifie, supprime, lettre ou poste une écriture comptable.
  • 45 outils au total : 41 strictement en lecture, 4 à effet de bord technique non destructif (génération d'un fichier d'export, envoi d'un retour à l'éditeur). Le détail par outil est dans tools-catalog.json, via l'annotation readOnlyHint.
  • Audit trail systématique sur chaque réponse : faits, calculs, hypothèses, limites, sources officielles. De quoi vérifier et citer.
  • Confidentialité : le jeton Pennylane est chiffré au repos et n'est jamais transmis au modèle. Les données comptables sont lues à la volée, sans cache ni indexation, sans rétention.

Catalogue des outils

Le fichier tools-catalog.json liste les 45 outils tels qu'exposés par le serveur (tools/list) : name, title, description, inputSchema (JSON Schema) et annotations (readOnlyHint, destructiveHint, etc.).

Exemples : get_company_pnl, get_trial_balance, find_unpaid_customer_invoices, prepare_rdv_brief, generate_fec_export, generate_revision_triage, generate_charte_ia_cabinet.

Se connecter

  • Endpoint MCP : https://apps.holco.co/mcp/pennylane/mcp/v1
  • Authentification : OAuth 2.0 (Authorization Code + PKCE), Dynamic Client Registration.
  • Guides d'installation : Claude · ChatGPT · Le Chat

Conformité

  • Page produit : https://apps.holco.co/mcp/pennylane/
  • Confidentialité : https://apps.holco.co/mcp/pennylane/confidentialite/
  • Sécurité et RGPD : https://apps.holco.co/mcp/pennylane/docs/security/
  • Conçu pour le secret professionnel comptable (Code pénal art. 226-13) et l'AI Act UE 2024/1689.

Support

Contact : support via la page produit, ou pierre@holco.co.


© HOLCO. PennyPilot et son serveur sont propriétaires. Ce dépôt est publié à des fins de transparence (catalogue d'outils et documentation).

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