com.costbench/mcp

Est-ce que com.costbench/mcp est sûr ?

Au dernier audit MCP Hub, le serveur MCP « com.costbench/mcp » est classé « Non encore testé ». Référencé dans l'annuaire. Seul le pentest comportemental fait foi, et il n'a pas encore été exécuté sur ce serveur. Le verdict est réévalué en continu ; consultez la fiche pour l'état à jour.

Méthode : MCP Hub analyse la description de chaque outil (couche 1) et, pour le verdict fort, exécute le serveur dans une micro-VM isolée avec leurres et réseau bloqué (couche 2). On publie des noms et des compteurs, jamais le contenu brut renvoyé par un outil.

Les 9 outils

• calculate_tco≈ 214 tokens

  Total cost of ownership for a product and team size: sourced line items (licenses with price escalation, benchmark implementation), year-one + multi-year totals, effective per-seat cost. The defensible "true cost for an N-person team" answer.

  Paramètres, retour & exemple (4)

  Paramètres

  • slug · string · requis
    Product slug (e.g. "salesforce") or product name (e.g. "HubSpot CRM"). Near-misses return did-you-mean suggestions.
  • tier · string · optionnel
    Tier name as listed by get_pricing (default: cheapest paid tier). An unknown tier returns the available tiers.
  • seats · number · requis
    Number of users/seats
  • termYears · number · optionnel

  Exemple d'appel

  {"name": "calculate_tco", "arguments": {"slug": "texte", "seats": 1}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• compare_software≈ 117 tokens

  Side-by-side pricing comparison of 2–4 products (starting price, enterprise tier, median annual cost, free tier, ratings).

  Paramètres, retour & exemple (1)

  Paramètres

  • slugs · array · requis
    Product slugs or names, e.g. ["asana", "Monday.com"]

  Exemple d'appel

  {"name": "compare_software", "arguments": {"slugs": []}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• discover_software≈ 160 tokens

  Find software products by name search or criteria (category, max price, free tier). Returns matching slugs to look up — use "query" to find the slug for a product name.

  Paramètres, retour & exemple (5)

  Paramètres

  • limit · number · optionnel
  • query · string · optionnel
    Product or vendor name to search, e.g. "hubspot"
  • category · string · optionnel
    Category slug or name, e.g. "crm" or "project management"
  • maxPrice · number · optionnel
  • hasFreeTier · boolean · optionnel

  Exemple d'appel

  {"name": "discover_software", "arguments": {"limit": 1, "query": "texte", "category": "texte", "maxPrice": 1, "hasFreeTier": true}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• estimate_llm_cost≈ 246 tokens

  Estimate the cost of an LLM/API workload (input + output tokens) for a usage-priced provider (OpenAI, Anthropic, AWS Bedrock…) from its real rate card.

  Paramètres, retour & exemple (4)

  Paramètres

  • slug · string · requis
    Usage-priced API product, e.g. "openai-api", "claude-api", "google-gemini-api", "amazon-bedrock" (vendor names like "anthropic" also resolve)
  • model · string · optionnel
    Model id as listed on the rate card, e.g. "claude-sonnet-5-5"; an unknown model returns the available list
  • inputTokens · number · optionnel
    Input tokens for the workload (e.g. per month). At least one of inputTokens/outputTokens must be > 0.
  • outputTokens · number · optionnel
    Output tokens for the workload. At least one of inputTokens/outputTokens must be > 0.

  Exemple d'appel

  {"name": "estimate_llm_cost", "arguments": {"slug": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• get_hidden_costs≈ 131 tokens

  The documented hidden/implementation/add-on costs of a product (uplifts, onboarding fees, overages), each with a sourced quote + date. The "what they don't tell you" answer.

  Paramètres, retour & exemple (1)

  Paramètres

  • slug · string · requis
    Product slug (e.g. "salesforce") or product name (e.g. "HubSpot CRM"). Near-misses return did-you-mean suggestions.

  Exemple d'appel

  {"name": "get_hidden_costs", "arguments": {"slug": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• get_negotiation_tips≈ 111 tokens

  Sourced negotiation tactics for a product with success-likelihood (how to get a discount).

  Paramètres, retour & exemple (1)

  Paramètres

  • slug · string · requis
    Product slug (e.g. "salesforce") or product name (e.g. "HubSpot CRM"). Near-misses return did-you-mean suggestions.

  Exemple d'appel

  {"name": "get_negotiation_tips", "arguments": {"slug": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• get_price_changes≈ 244 tokens

  Recent software pricing changes CostBench detected against vendor pricing pages (increases, decreases, plan restructures) — dated, with before/after price bands and a source link. Filter by product slug, category, or lookback window. The "what changed lately" answer; each item links to the sourced record.

  Paramètres, retour & exemple (5)

  Paramètres

  • days · number · optionnel
    Lookback window in days (default 30, max 365)
  • slug · string · optionnel
    Only changes for this product
  • limit · number · optionnel
    Max items (default 25, max 100)
  • category · string · optionnel
    Only changes in this category slug, e.g. "crm"
  • include_suspect · boolean · optionnel
    Include moves flagged as likely extraction artifacts (unit switches, |change| > 300%). Default false.

  Exemple d'appel

  {"name": "get_price_changes", "arguments": {"days": 1, "slug": "texte", "limit": 1, "category": "texte", "include_suspect": true}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• get_price_history≈ 144 tokens

  Dated per-quarter snapshots of a product's pricing page. Returns observations, NOT a trend figure — CostBench does not publish one, because diffing snapshots across renamed/restructured plan lineups is ~90% measurement artifact.

  Paramètres, retour & exemple (1)

  Paramètres

  • slug · string · requis
    Product slug (e.g. "salesforce") or product name (e.g. "HubSpot CRM"). Near-misses return did-you-mean suggestions.

  Exemple d'appel

  {"name": "get_price_history", "arguments": {"slug": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• get_pricing≈ 170 tokens

  Full sourced pricing record for a software product: tiers, hidden costs, contract terms, market data, sentiment, negotiation tips, TCO scenarios, price history — every claim with its sources + a confidence/verification envelope.

  Paramètres, retour & exemple (2)

  Paramètres

  • slug · string · requis
    Product slug (e.g. "salesforce") or product name (e.g. "HubSpot CRM"). Near-misses return did-you-mean suggestions.
  • depth · string · optionnel · summary | full
    summary = numbers+sources only

  Exemple d'appel

  {"name": "get_pricing", "arguments": {"slug": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

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Source

https://costbench.com/mcp