# io.github.herve-coulon/tax-retirement: tool descriptions scored

- tools/list taken: 2026-11-02 (UTC)
- From: [Official MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/io.github.herve-coulon%2Ftax-retirement/versions/latest)
- Connected to: https://app.qotien.fr/api/fiscal/v1/mcp
- Homepage: https://qotien.fr/
- Repository: https://github.com/herve-coulon/qotien-mcp
- Scoring rules: v2
- Tools: 38
- Average: 52.1 / 100 (Cloudy)
- Near-identical pairs: 2

This page shows how io.github.herve-coulon/tax-retirement's tool descriptions scored, the issues found and the names of its tools and parameters. The descriptions are the server's own: read them where the copy came from.

Forecall asked the URL this server lists in the official MCP Registry for its tools/list once, on the date above, without calling any tool. The server may have changed since.

## Across the server

- Minor: 38 tools. Above 25, models start to tell tools apart less well.

## Tools

- `retraite_pension_totale`: 42 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: regimes[].code_regime, regimes[].points, regimes[].age_depart, regimes[].age_legal, regimes[].trimestres_manquants, regimes[].trimestres_acquis, regimes[].trimestres_requis, pensions_fournies[].label, pensions_fournies[].montant_annuel, pensions_fournies[].etage.
  - Minor: String arguments with no constraint or example: pensions_fournies[].label.
  - Minor: Says nothing about what it returns.
- `referentiel_recherche`: 43 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `referentiel_valeur`: 44 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `retraite_surcote_parentale`: 45 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: age, trimestres_acquis, trimestres_requis, rfr, parts.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `fiscal_niches_plafond`: 48 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: niches[].type, niches[].montant.
  - Minor: String arguments with no constraint or example: niches[].type.
  - Minor: Says nothing about what it returns.
- `retraite_optimisation`: 48 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: trimestres_acquis, trimestres_requis, pension_complementaire_annuelle, parts.
  - Minor: Says nothing about what it returns.
- `qotien_capacites`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `referentiel_versions`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `retraite_pension_regime`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `retraite_progressive`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: rfr, parts.
  - Minor: Says nothing about what it returns.
- `retraite_ps_pension`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `retraite_rachat`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: trim_acquis, trim_requis, rfr, parts.
  - Minor: Says nothing about what it returns.
- `retraite_regimes`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `simulateurs_apport_credit`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `simulateurs_private_equity`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `simulateurs_scpi`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `simulateurs_scpi_credit`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `fiscal_cdhr`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `fiscal_cehr`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `fiscal_flat_tax_vs_bareme`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `fiscal_foncier_regime`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `fiscal_lmnp_regime`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `fiscal_plus_value_immobiliere`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `fiscal_prelevements_sociaux`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `fiscal_succession`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `fiscal_surtaxe_pv_immobiliere`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `retraite_estimation`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `simulateurs_girardin`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `simulateurs_rentabilite_reelle`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `simulateurs_rente_viagere`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `fiscal_per_plafond`: 57 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `fiscal_ifi`: 59 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `fiscal_impot_revenu`: 59 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `fiscal_jeanbrun`: 59 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `fiscal_per_gain`: 59 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `fiscal_tmi`: 59 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `retraite_pension_annuites`: 59 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `simulateurs_demembrement_scpi`: 59 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.

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