# Oblio MCP by usefulapi (io.usefulapi/oblio): tool descriptions scored

- tools/list taken: 2026-11-02 (UTC)
- From: [Official MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/io.usefulapi%2Foblio/versions/latest)
- Connected to: https://oblio.usefulapi.io/mcp
- Homepage: https://usefulapi.io/oblio/
- Repository: https://github.com/m190/usefulapi-mcp
- Scoring rules: v2
- Tools: 18
- Average: 52.9 / 100 (Cloudy)
- Near-identical pairs: 0

This page shows how Oblio MCP by usefulapi (io.usefulapi/oblio)'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

No server-wide issues.

## Tools

- `oblio_list_webhooks`: 46 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `oblio_delete_webhook`: 47 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: id. Name the tool or the place that returns it, or models look it up first.
- `oblio_get_document`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `oblio_list_companies`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `oblio_list_invoices`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: order_by, order_dir.
  - Minor: The meaning of the boolean argument with_collects is unclear.
  - Minor: Says nothing about what it returns.
- `oblio_list_languages`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `oblio_list_series`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `oblio_list_vat_rates`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `oblio_collect_invoice`: 51 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: collect, collect.mentions.
  - Minor: Says nothing about what it returns.
- `oblio_list_clients`: 52 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `oblio_list_products`: 52 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `oblio_restore_document`: 52 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `oblio_cancel_document`: 55 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `oblio_issue_invoice`: 56 / 100
  - Minor: Arguments without a description: client.address, client.city, client.country, client.iban, client.bank, client.email, client.phone, products[].name, products[].description, products[].exchange_rate, products[].product_type, reference_document.series_name, collect.mentions.
  - Minor: String arguments with no constraint or example: due_date, delivery_date, collect_date.
  - Minor: Says nothing about what it returns.
- `oblio_create_proforma`: 58 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: client, client.address, client.city, client.country, client.iban, client.bank, client.email, client.phone, products[].name, products[].description, products[].exchange_rate, products[].product_type.
  - Minor: String arguments with no constraint or example: due_date.
- `oblio_list_management`: 59 / 100
  - Minor: Says nothing about what it returns.
- `oblio_create_webhook`: 65 / 100
  - Minor: Says nothing about what it returns.
- `oblio_send_einvoice_to_spv`: 65 / 100
  - Major: Says nothing about when to use it, or when not to.

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