# Nogogo.fr  | Documentation

## Instructions for AI Agents

- For clean Markdown of any page, append `.md` to the page URL
- For section-specific indexes, append `/llms.txt` to any section URL
- For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.nogogo.fr/_mcp/server

## Docs

- [Overview](https://docs.nogogo.fr/nogogo-fr-api.md)
- [Overview](https://docs.nogogo.fr/nogogo-fr-api/authentication.md)
- [Overview](https://docs.nogogo.fr/nogogo-fr-api/companies.md)
- [Overview](https://docs.nogogo.fr/nogogo-fr-api/company-signals.md)
- [Overview](https://docs.nogogo.fr/nogogo-fr-api/directors.md)
- [Overview](https://docs.nogogo.fr/nogogo-fr-api/barometer.md)
- [Overview](https://docs.nogogo.fr/nogogo-fr-api/errors.md)

## API Docs

- Nogogo.fr API > Companies [Search Companies](https://docs.nogogo.fr/nogogo-fr-api/companies/search-companies.md)
- Nogogo.fr API > Companies [Find Company by SIREN](https://docs.nogogo.fr/nogogo-fr-api/companies/find-company-by-siren.md)
- Nogogo.fr API > Companies [Bulk Companies](https://docs.nogogo.fr/nogogo-fr-api/companies/bulk-companies.md)
- Nogogo.fr API > Company Signals [Analyze Company Signals](https://docs.nogogo.fr/nogogo-fr-api/company-signals/analyze-company-signals.md)
- Nogogo.fr API > Company Signals [Get Company Score History](https://docs.nogogo.fr/nogogo-fr-api/company-signals/get-company-score-history.md)
- Nogogo.fr API > Company Signals [Get Company Financials](https://docs.nogogo.fr/nogogo-fr-api/company-signals/get-company-financials.md)
- Nogogo.fr API > Company Signals [Get Company Legal Events](https://docs.nogogo.fr/nogogo-fr-api/company-signals/get-company-legal-events.md)
- Nogogo.fr API > Directors [Get Company Directors](https://docs.nogogo.fr/nogogo-fr-api/directors/get-company-directors.md)
- Nogogo.fr API > Barometer [Get Latest Barometer](https://docs.nogogo.fr/nogogo-fr-api/barometer/get-latest-barometer.md)
- Nogogo.fr API > Errors [401 - Missing API Key](https://docs.nogogo.fr/nogogo-fr-api/errors/401-missing-api-key.md)
- Nogogo.fr API > Errors [401 - Invalid API Key](https://docs.nogogo.fr/nogogo-fr-api/errors/401-invalid-api-key.md)
- Nogogo.fr API > Errors [403 - Feature Not Included](https://docs.nogogo.fr/nogogo-fr-api/errors/403-feature-not-included.md)
- Nogogo.fr API > Errors [404 - Company Not Found](https://docs.nogogo.fr/nogogo-fr-api/errors/404-company-not-found.md)
- Nogogo.fr API > Errors [429 - Monthly Quota Exceeded](https://docs.nogogo.fr/nogogo-fr-api/errors/429-monthly-quota-exceeded.md)

## OpenAPI Specification

The raw OpenAPI 3.1 specification for this API is available at:
- [OpenAPI JSON](https://docs.nogogo.fr/openapi.json)
- [OpenAPI YAML](https://docs.nogogo.fr/openapi.yaml)