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Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Payments & trading

Cuéntica MCP by usefulapi

By usefulapi.io Verified namespace

Read invoices, incomes and expenses; create customers and providers in Cuéntica.

WebsiteSource code
Connect to Cuéntica MCP by usefulapi
Checks passed
14 / 22

0 failed · 8 not measured

Median response
49 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
18

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Outdated check

Last connection measurement is over 24 hours old. Current availability is unknown.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
400
Publisher identityCan the publisher be traced to its source?
402

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 49 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name cuentica-mcp.

  • Pass
    Lists tools

    tools/list returned 18 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 49 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 49 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Pass
    Parameters documented

    89 of 89 parameters have a description (100%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Pass
    Source repo linked

    A repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-11-10T23:35:27.602291Z, within 180 days.

  • Not measured
    Open-source licence

    The GitHub licence lookup has not returned an OSI result yet.

Start using Cuéntica MCP by usefulapi

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http cu-ntica-mcp-by-usefulapi https://cuentica.usefulapi.io/mcp

Capabilities

Tools 18

cuentica_create_customer

Create a customer. Required: business_type, address, town, postal_code; business_name for companies; name and surname_1 for individuals. Cuéntica API: POST /customer.

Discovered
cuentica_create_provider

Create a provider (supplier). Required: business_type, address, town, postal_code; business_name for companies; name and surname_1 for individuals. Cuéntica API: POST /provider.

Discovered
cuentica_get_account

Get one company account by id. Cuéntica API: GET /account/{id}.

Discovered
cuentica_get_company

Get the data of the company this token belongs to. Run this first to confirm the connection. Cuéntica API: GET /company.

Discovered
cuentica_get_customer

Get one customer by id. Cuéntica API: GET /customer/{id}.

Discovered
cuentica_get_expense

Get one expense by id. Cuéntica API: GET /expense/{id}.

Discovered
cuentica_get_income

Get one income by id. Cuéntica API: GET /income/{id}.

Discovered
cuentica_get_invoice

Get one invoice by id, with its lines, charges and Verifactu or TicketBAI register info. Cuéntica API: GET /invoice/{id}.

Discovered
cuentica_get_invoice_public_link

Get the public preview link of one invoice. The preview has the payment button for the company's Stripe account. Cuéntica API: GET /invoice/{id}/public.

Discovered
cuentica_get_provider

Get one provider by id. Cuéntica API: GET /provider/{id}.

Discovered
cuentica_list_accounts

List the company accounts: bank accounts, debit or credit cards and partner accounts. Cuéntica API: GET /account.

Discovered
cuentica_list_customers

List customers, paged. Search text matches the business name, address, tax id, phone or email. Cuéntica API: GET /customer.

Discovered
cuentica_list_expenses

List expenses (costs), paged. draft=true also shows drafts. Cuéntica API: GET /expense.

Discovered
cuentica_list_incomes

List incomes (money received records), paged. Cuéntica API: GET /income.

Discovered
cuentica_list_invoices

List sales invoices, paged. issued=true lists issued invoices; issued=false lists drafts. Cuéntica API: GET /invoice.

Discovered
cuentica_list_providers

List providers (suppliers), paged. Search text matches the business name, address, tax id, phone or email. Cuéntica API: GET /provider.

Discovered
cuentica_list_series

List the invoice series of the company. Use the name in invoice filters. Cuéntica API: GET /company/serie.

Discovered
cuentica_list_tags

List the tags of the company. Cuéntica API: GET /tag.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected49 ms18

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