Koskamo

MCP Devis

A public and free MCP server that exposes French quote calculation tools, legal mentions retrieval, and HTML quote rendering. It calculates totals including VAT and franchise exemptions, validates inputs, and generates printable A4 HTML quotes without storing data.

Endpoint and access

No sign-in to connect and list tools. Individual tools may still need a vendor account, credentials, or permissions; check the documented prerequisites.

MCP Devis logo, by Custom Digital ServicesVendor evidenceStreamable HTTPNo sign-inEndpoint checked 2026-11-01Operated by Custom Digital Services
MCP endpoint (Streamable HTTP)
https://mcp-devis.custom-digital-services.com/mcp
Vendor documentation

What its tools do

3 tools, grouped by the hints the server advertises. Hints are self-declared, not verified behavior.

Not annotated (3)

3 of 3 have a description · 0 of 3 declare behavior hints · 0 of 3 with parameters document them all

Checks and signals

Each line is separate evidence, not a trust score.

  • Passed Endpoint answered the live check ·
  • Passed Official MCP Registry namespace is tied to custom-digital-services.fr ·
  • Passed Endpoint and vendor documentation share a domain
  • Uptime 100% over 90 days
  • Availability 1 of 1 checks passed in 30 days

What you can do with it

  • Calculate French quote totals and VAT
  • List legal mentions for professional quotes
  • Render printable HTML quotes

Source and maintenance

Vendor evidenceRegistry 1.0.0
mcp-registry: fr.custom-digital-services/mcp-devis@1.0.0Project website

Protocol and capabilities

Server
mcp-devis 1.0.0
MCP protocol negotiated in check
2025-06-18
Tools
3 advertised
Resources
Not advertised
Resource templates
Not advertised
Prompts
Not advertised
Server-advertised capabilities
{
  "tools": {
    "listChanged": true
  }
}

Tools

3 advertised

create_quote
Advertised by the server during the last successful anonymous check.

Calcule les totaux (HT, TVA par taux, TTC) d'un devis français, applique la franchise en base de TVA (art. 293 B du CGI) si demandée, et signale par des avertissements les mentions obligatoires manquantes (jamais d'invention de valeur).

create_quote input schema
{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "company",
    "client",
    "lines"
  ],
  "properties": {
    "lines": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "description",
          "quantity",
          "unit_price_ht",
          "vat_rate"
        ],
        "properties": {
          "quantity": {
            "type": "number",
            "exclusiveMinimum": 0
          },
          "vat_rate": {
            "type": "number",
            "maximum": 100,
            "minimum": 0
          },
          "description": {
            "type": "string",
            "minLength": 1
          },
          "unit_price_ht": {
            "type": "number",
            "minimum": 0
          }
        },
        "additionalProperties": false
      },
      "minItems": 1
    },
    "quote": {
      "type": "object",
      "properties": {
        "date": {
          "type": "string",
          "pattern": "^\\d{4}-\\d{2}-\\d{2}$"
        },
        "notes": {
          "type": "string"
        },
        "number": {
          "type": "string",
          "minLength": 1
        },
        "payment_terms": {
          "type": "string"
        },
        "validity_days": {
          "type": "integer",
          "exclusiveMinimum": 0
        }
      },
      "additionalProperties": false
    },
    "client": {
      "type": "object",
      "required": [
        "name",
        "address"
      ],
      "properties": {
        "name": {
          "type": "string",
          "minLength": 1
        },
        "email": {
          "type": "string",
          "format": "email"
        },
        "address": {
          "type": "string",
          "minLength": 1
        }
      },
      "additionalProperties": false
    },
    "company": {
      "type": "object",
      "required": [
        "name",
        "address",
        "siren"
      ],
      "properties": {
        "name": {
          "type": "string",
          "minLength": 1
        },
        "email": {
          "type": "string",
          "format": "email"
        },
        "phone": {
          "type": "string"
        },
        "siren": {
          "type": "string",
          "minLength": 1
        },
        "address": {
          "type": "string",
          "minLength": 1
        },
        "legal_form": {
          "type": "string"
        },
        "vat_number": {
          "type": "string"
        },
        "franchise_293b": {
          "type": "boolean",
          "default": false
        }
      },
      "additionalProperties": false
    }
  },
  "additionalProperties": false
}
get_legal_mentions
Advertised by the server during the last successful anonymous check.

Retourne la liste des mentions obligatoires d'un devis professionnel français, avec leurs sources officielles (service-public.gouv.fr, economie.gouv.fr, autoentrepreneurs.org pour la franchise en base de TVA).

get_legal_mentions input schema
{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "properties": {
    "franchise_293b": {
      "type": "boolean"
    }
  },
  "additionalProperties": false
}
render_quote_html
Advertised by the server during the last successful anonymous check.

Génère un devis HTML A4 autonome et imprimable, dans l'un des 4 modèles (classique, moderne, bandeau, minimal), avec les mêmes calculs et mentions légales que create_quote.

render_quote_html input schema
{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "company",
    "client",
    "lines"
  ],
  "properties": {
    "lines": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "description",
          "quantity",
          "unit_price_ht",
          "vat_rate"
        ],
        "properties": {
          "quantity": {
            "type": "number",
            "exclusiveMinimum": 0
          },
          "vat_rate": {
            "type": "number",
            "maximum": 100,
            "minimum": 0
          },
          "description": {
            "type": "string",
            "minLength": 1
          },
          "unit_price_ht": {
            "type": "number",
            "minimum": 0
          }
        },
        "additionalProperties": false
      },
      "minItems": 1
    },
    "quote": {
      "type": "object",
      "properties": {
        "date": {
          "type": "string",
          "pattern": "^\\d{4}-\\d{2}-\\d{2}$"
        },
        "notes": {
          "type": "string"
        },
        "number": {
          "type": "string",
          "minLength": 1
        },
        "payment_terms": {
          "type": "string"
        },
        "validity_days": {
          "type": "integer",
          "exclusiveMinimum": 0
        }
      },
      "additionalProperties": false
    },
    "client": {
      "type": "object",
      "required": [
        "name",
        "address"
      ],
      "properties": {
        "name": {
          "type": "string",
          "minLength": 1
        },
        "email": {
          "type": "string",
          "format": "email"
        },
        "address": {
          "type": "string",
          "minLength": 1
        }
      },
      "additionalProperties": false
    },
    "company": {
      "type": "object",
      "required": [
        "name",
        "address",
        "siren"
      ],
      "properties": {
        "name": {
          "type": "string",
          "minLength": 1
        },
        "email": {
          "type": "string",
          "format": "email"
        },
        "phone": {
          "type": "string"
        },
        "siren": {
          "type": "string",
          "minLength": 1
        },
        "address": {
          "type": "string",
          "minLength": 1
        },
        "legal_form": {
          "type": "string"
        },
        "vat_number": {
          "type": "string"
        },
        "franchise_293b": {
          "type": "boolean",
          "default": false
        }
      },
      "additionalProperties": false
    },
    "template": {
      "enum": [
        "classique",
        "moderne",
        "bandeau",
        "minimal"
      ],
      "type": "string",
      "default": "classique"
    },
    "accent_color": {
      "type": "string",
      "pattern": "^#[0-9a-fA-F]{6}$"
    }
  },
  "additionalProperties": false
}

Prompts

Not advertised

No prompt definitions available.

Resources

Not advertised

No resource definitions available.

90-day uptime

A lightweight connection check about every six hours, sampled on hosts with many listings. It shows the server answered, not that its tools work.

100% (24 of 24 checks answered)

  1. 2026-11-02: 3 of 3 checks answered
  2. 2026-11-03: 4 of 4 checks answered
  3. 2026-11-04: 4 of 4 checks answered
  4. 2026-11-05: 4 of 4 checks answered
  5. 2026-11-06: 4 of 4 checks answered
  6. 2026-11-07: 2 of 2 checks answered
  7. 2026-11-09: 1 of 1 checks answered
  8. 2026-11-10: 2 of 2 checks answered

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks
1 of 1 (100%)
Average latency
721 ms
95th percentile latency
721 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · probe · passed · 721 ms · metadata changed · 3 tool(s)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http mcp-devis https://mcp-devis.custom-digital-services.com/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add mcp-devis --url https://mcp-devis.custom-digital-services.com/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable mcp-devis in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "mcp-devis": {
      "url": "https://mcp-devis.custom-digital-services.com/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "mcp-devis": {
      "type": "streamableHttp",
      "url": "https://mcp-devis.custom-digital-services.com/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start mcp-devis and inspect its tools.
VS Code configuration
{
  "servers": {
    "mcp-devis": {
      "type": "http",
      "url": "https://mcp-devis.custom-digital-services.com/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http mcp-devis https://mcp-devis.custom-digital-services.com/mcp

Claude Desktop

Open Claude Settings > Connectors > Add custom connector, enter this server URL and enable it for the conversation. This is a manual remote-connector handoff, not a desktop JSON configuration.
Claude Desktop configuration
https://mcp-devis.custom-digital-services.com/mcp

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "mcp-devis": {
      "serverUrl": "https://mcp-devis.custom-digital-services.com/mcp"
    }
  }
}

Let your agent find its tools

Find servers like MCP Devis from your agent. Add Koskamo once to search the index for endpoints, access requirements, and client setup. Public discovery needs no key.

Connect Koskamo Explore workflows
See all 6,154

Do you run MCP Devis?

Prove ownership with a DNS record, a well-known file, or your Official MCP Registry entry, and your edits publish immediately. Proofs are re-checked weekly; admins can still hide or remove a listing.

Claim this listing