Remote MCP server that lets an assistant look up a French company by name to find its SIREN and read its Nogogo A-E reliability grade.
What you can do
Find a French company by name and identify its SIREN, with up to 5 results showing only SIREN, name and city. Look up the Nogogo grade of a single company from its SIREN, returning the SIREN, company name and grade. The grade is an indicative analysis based on public signals, not an official or credit rating.
When to use it
Useful when you need to identify a French company's SIREN or get a quick indicative reliability grade for one company, for example before a light due-diligence check. It is not intended for bulk lists, mass extraction, comparisons or rankings of companies.
Requirements
A remote streamable HTTP endpoint; no package installation, account, API key or headers are declared. Network access to the endpoint is required.
Before you install
The grade is an indicative analysis based on public signals and is not an official or credit rating or an automated decision; treat it as one input only. Lookups are limited to one company at a time and up to 5 name-search results, and bulk extraction, comparisons and rankings are not supported.
Enable the server for the chats that should use its tools.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Use with an agent
Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.
Read https://sourceweft.com/mcp/fr.nogogo%2Fnogogo-ai/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.
Recherche une entreprise française par nom afin d'identifier son SIREN. Retourne au maximum 5 résultats avec uniquement le SIREN, le nom et la ville. Cette opération ne fournit aucune note Nogogo et ne prend pas en charge les listes, extractions massives, comparaisons ou classements d'entreprises.
Parametersqueryrequired
get_nogogo_grade
Consulter la note Nogogo d'une entreprise
Consulte la note Nogogo d'une seule entreprise française à partir de son SIREN. La note Nogogo est une analyse indicative fondée sur des signaux publics ; elle ne constitue ni une notation officielle ou de crédit, ni une décision automatisée. Retourne uniquement le SIREN, le nom de l'entreprise, la note Nogogo si elle est disponible, le dirigeant principal, des informations administratives et légales sur l'entreprise et un lien vers Nogogo.fr. Cette opération ne prend pas en charge les comparaisons, classements, traitements par lot ou agrégations de plusieurs consultations Nogogo.
Parameterssirenrequired
Version history
1
v1.1.0LatestSep 16, 2026
Score
83%
83% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
Reached in the last 30 daysRequired25 pts
Auth declaredRequired10 pts
Tools listedRequired15 pts
DescriptionRequired15 pts
Logo10 pts
Documentation15 pts
Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.
LicenseNot applicable
A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.