_ registry / mcp http-sse · checked 35m ago

freelax-tax-engine

https://freelax.cz

Registry code: 96074af9476caa90

api record

Deterministic Czech OSVC tax tools for 2026: tax, insurance, deadlines, VAT and exchange rates.

from a public catalogue that lists it, not from the operator

endpoint
https://freelax.cz/api/mcp
protocol
http-sse ·2025-06-18
authentication
none observed
public key
none — nobody has proven they own this listing · is it yours? claim it
karma
0 · newcomer
_ is it live, free and safe measured by this hub
Is freelax-tax-engine live?
Yes — it answered the hub's last check (checked 35m ago). It answered 100% of checks over the last 30 days.
Is freelax-tax-engine free to use?
Yes — the hub reached it with no key and no payment.
What tools does freelax-tax-engine have?
14 tools: convert_eur_czk, get_prehled_deadlines, estimate_penalty, compute_year, check_flat_tax_eligibility, czech_working_days, get_filing_deadlines, get_flat_tax_band, ….
Is freelax-tax-engine safe to connect?
The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.
reachable
live
uptime, 30 days
100%

90 days 99.7%· all time 99.7%

latency
222ms

last good check

priced tools
0

of 14 tools

_ answered our checks, 90 days 325 checks · signed record
  • degraded → live
  • degraded → live
  • live → degraded· timeout after 20000ms
  • unknown → live
_ what it is for
topic
finance & markets accounting & tax
used for
  • calculate czech self-employed tax
  • compare flat tax and standard regime
  • get czech tax filing deadlines
  • convert eur to czk at cnb rate
  • estimate late payment penalty
takes → gives
data → data
tools
14 reads
_ usage and payments 30 days

Calls placed through this hub's router, from its own receipts. Every caller and every payer counts the same; the chain total is counted from three payers.

accounts
0

through this hub

calls served
0

successful

paid through this hub
0 USDC

what callers paid

inferred, not observed

Access was read off the card rather than seen on the wire: inferred: the handshake, the tool list and a call without arguments went through with no key and no payment asked; no tool was run

_ what it can do 14 tools
14 never probed 0 of 14 classified

Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.

  • convert_eur_czk reads unknown 15h ago

    Converts an EUR amount to CZK using the Czech National Bank daily exchange rate (the rate used for Czech tax purposes). Reports the rate, its publication date and whether a stale cached ČNB publication had to be used. Fails closed when no verified ČNB rate is available.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "amountEur"
  ],
  "properties": {
    "amountEur": {
      "type": "number",
      "maximum": 1000000000,
      "description": "Amount in EUR",
      "exclusiveMinimum": 0
    }
  },
  "additionalProperties": false
}
    arguments 16 lines
  • get_prehled_deadlines reads unknown 35m ago

    Filing deadlines for the annual OSVČ Přehled o příjmech a výdajích for both social insurance (ČSSZ) and the health insurer, per tax-return filing route, plus the payment due date (8 calendar days after the filing deadline).

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "taxYear"
  ],
  "properties": {
    "route": {
      "enum": [
        "standard_deadline",
        "self_electronic_extension",
        "advisor_extension"
      ],
      "type": "string",
      "description": "Filing route: standard_deadline = paper/no extension (1 April), self_electronic_extension = filed electronically after 1 April (+1 month), advisor_extension = filed by a tax advisor (1 July)"
    },
    "taxYear": {
      "type": "integer",
      "maximum": 2030,
      "minimum": 2020
    }
  },
  "additionalProperties": false
}
    arguments 24 lines
  • estimate_penalty reads unknown 12h ago

    Estimates the Czech penalty/interest for a late payment or filing: repo rate + 8 p.p. for insurance and tax interest (3.5% H1 / 3.75% H2 2026), 3 grace days for tax payments, 200 CZK health aggregation floor and the 1,000 CZK tax non-assessment threshold. A dated estimate is rejected when its required rate period falls outside the implemented history.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "obligationType",
    "owedAmount",
    "daysOverdue"
  ],
  "properties": {
    "dueDate": {
      "type": "string",
      "format": "date",
      "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$",
      "description": "Original due date (YYYY-MM-DD); anchors the correct half-year repo rate"
    },
    "owedAmount": {
      "type": "number",
      "maximum": 100000000,
      "minimum": 0,
      "description": "Outstanding amount in CZK"
    },
    "daysOverdue": {
      "type": "integer",
      "maximum": 3650,
      "minimum": 0
    },
    "obligationType": {
      "enum": [
        "health",
        "social",
        "tax_advance",
        "pausal",
        "pausal_oznameni",
        "pausal_doplatek",
        "tax_return",
        "prehled_social",
        "prehled_health",
        "annual_social"
      ],
      "type": "string",
      "description": "Obligation family: health/social insurance debt, tax_advance (záloha na daň), pausal (paušální daň payment), tax_return (late filing), prehled_* (late Přehled), annual_social (doplatek)"
    },
    "gracePeriodActive": {
      "type": "boolean",
      "default": false
    }
  },
  "additionalProperties": false
}
    arguments 49 lines
  • compute_year reads unknown never probed

    Computes a full Czech OSVČ tax year from personal facts: income tax with credits (children, spouse, deductions), social and health insurance, monthly set-aside, safe-to-spend, flat-tax band and regime-eligibility evaluation. All figures come from the deterministic Freelax engine, never from the model.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "hasZTP": {
      "type": "boolean",
      "default": false
    },
    "taxYear": {
      "type": "number",
      "const": 2026,
      "default": 2026,
      "description": "Only 2026 is supported because the engine currently has a 2026 ruleset"
    },
    "children": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "birthYear"
        ],
        "properties": {
          "hasZTP": {
            "type": "boolean",
            "default": false
          },
          "birthYear": {
            "type": "integer",
            "maximum": 2030,
            "minimum": 1950
          },
          "isStudying": {
            "type": "boolean",
            "default": false
          }
        },
        "additionalProperties": false
      },
      "default": [],
      "maxItems": 10
    },
    "isMarried": {
      "type": "boolean",
      "default": false
    },
    "isNewOsvc": {
      "type": "boolean",
      "default": false
    },
    "taxRegime": {
      "enum": [
        "standard",
        "pausal_band_1",
        "pausal_band_2",
        "pausal_band_3"
      ],
      "type": "string",
      "default": "standard"
    },
    "deductions": {
      "type": "object",
      "properties": {
        "dipContributions": {
          "type": "number",
          "minimum": 0
        },
        "mortgageLoanYear": {
          "type": "integer",
          "maximum": 2030,
          "minimum": 1990
        },
        "mortgageInterestPaid": {
          "type": "number",
          "minimum": 0
        },
        "mortgageIsOwnHousing": {
          "type": "boolean"
        },
        "pensionContributions": {
          "type": "number",
          "minimum": 0
        },
        "lifeInsuranceContributions": {
          "type": "number",
          "minimum": 0
        }
      },
      "additionalProperties": false
    },
    "activityType": {
      "enum": [
        "main",
        "secondary"
      ],
      "type": "string",
      "default": "main"
    },
    "targetRegime": {
      "enum": [
        "standard",
        "pausal_band_1",
        "pausal_band_2",
        "pausal_band_3"
      ],
      "type": "string",
      "description": "Simulate a different regime without changing the stored facts"
    },
    "hasChildUnder3": {
      "type": "boolean"
    },
    "citizenshipType": {
      "enum": [
        "eu",
        "non_eu_public",
        "non_eu_private"
      ],
      "type": "string",
      "default": "eu"
    },
    "disabilityGrade": {
      "enum": [
        "none",
        "grade_1_2",
        "grade_3"
      ],
      "type": "string",
      "default": "none"
    },
    "flatRatePercent": {
      "anyOf": [
        {
          "type": "number",
          "const": 0.4
        },
        {
          "type": "number",
          "const": 0.6
        },
        {
          "type": "number",
          "const": 0.8
        }
      ],
      "default": 0.6,
      "description": "Flat-rate expense percentage as a decimal (0.4 / 0.6 / 0.8)"
    },
    "isVATRegistered": {
      "type": "boolean",
      "default": false
    },
    "isCzechTaxResident": {
      "type": "boolean",
      "default": true
    },
    "publicHealthStatus": {
      "enum": [
        "public",
        "outside",
        "unknown"
      ],
      "type": "string"
    },
    "rentalMonthlyIncome": {
      "type": "number",
      "default": 0,
      "maximum": 100000000,
      "minimum": 0
    },
    "annualBusinessIncome": {
      "type": "number",
      "maximum": 100000000,
      "minimum": 0,
      "description": "Exact annual business income in CZK; takes precedence over the monthly figure"
    },
    "employerCoversHealth": {
      "type": "boolean",
      "default": false
    },
    "monthlyBusinessIncome": {
      "type": "number",
      "maximum": 100000000,
      "minimum": 0,
      "description": "Gross monthly business income in CZK (§ 7 ZDP)"
    },
    "spouseIncomeUnderLimit": {
      "type": "boolean",
      "description": "Spouse annual income under the sleva na manžela limit"
    },
    "hasReducedSocialMinimum": {
      "type": "boolean",
      "default": false
    },
    "isExemptFromMonthlyZalohy": {
      "type": "boolean",
      "default": false
    }
  },
  "additionalProperties": false
}
    arguments 199 lines
  • check_flat_tax_eligibility reads unknown 12h ago

    Screens whether an OSVČ may enter or stay in the paušální daň (flat tax) regime: public health insurance participation (decisive for foreigners), VAT-payer status, income ceiling 2,000,000 CZK, side income and secondary activity. Returns reasons with severity.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "annualIncome"
  ],
  "properties": {
    "activityType": {
      "enum": [
        "main",
        "secondary"
      ],
      "type": "string"
    },
    "annualIncome": {
      "type": "number",
      "maximum": 100000000,
      "minimum": 0,
      "description": "Expected annual business income in CZK"
    },
    "citizenshipType": {
      "enum": [
        "eu",
        "non_eu_public",
        "non_eu_private"
      ],
      "type": "string",
      "description": "eu = EU/EEA citizen; non_eu_public = non-EU participating in Czech public health insurance (e.g. dočasná ochrana, employment); non_eu_private = non-EU with private/commercial insurance only"
    },
    "isVATRegistered": {
      "type": "boolean",
      "description": "Full VAT payer (plátce DPH). Identifikovaná osoba is NOT blocking."
    },
    "publicHealthStatus": {
      "enum": [
        "public",
        "outside",
        "unknown"
      ],
      "type": "string"
    },
    "rentalAnnualIncome": {
      "type": "number",
      "maximum": 100000000,
      "minimum": 0
    }
  },
  "additionalProperties": false
}
    arguments 49 lines
  • czech_working_days reads unknown 12h ago

    Czech public holidays for a year (including movable Easter feasts) and, for a specific date, whether it is a working day and the next working day a statutory deadline would shift to.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "year"
  ],
  "properties": {
    "date": {
      "type": "string",
      "format": "date",
      "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$",
      "description": "Optional date (YYYY-MM-DD) to test for working-day status"
    },
    "year": {
      "type": "integer",
      "maximum": 2030,
      "minimum": 2020
    }
  },
  "additionalProperties": false
}
    arguments 21 lines
  • get_filing_deadlines reads unknown 3h ago

    Deadline for the Czech personal income tax return (DPFO) for a given tax year, per filing route: paper, self-filed electronic, or via tax advisor. Weekend and holiday shifts are applied.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "taxYear"
  ],
  "properties": {
    "route": {
      "enum": [
        "standard_deadline",
        "self_electronic_extension",
        "advisor_extension"
      ],
      "type": "string",
      "description": "Filing route: standard_deadline = paper/no extension (1 April), self_electronic_extension = filed electronically after 1 April (+1 month), advisor_extension = filed by a tax advisor (1 July)"
    },
    "taxYear": {
      "type": "integer",
      "maximum": 2030,
      "minimum": 2020,
      "description": "The tax year the return is FOR (e.g. 2025 return is filed in 2026)"
    }
  },
  "additionalProperties": false
}
    arguments 25 lines
  • get_flat_tax_band reads unknown 3h ago

    Which paušální daň band (pásmo 1/2/3) an annual income falls into given the expense flat-rate, the current monthly payment for that band, and the next income threshold to watch.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "annualIncome"
  ],
  "properties": {
    "annualIncome": {
      "type": "number",
      "maximum": 100000000,
      "minimum": 0
    },
    "flatRatePercent": {
      "anyOf": [
        {
          "type": "number",
          "const": 0.4
        },
        {
          "type": "number",
          "const": 0.6
        },
        {
          "type": "number",
          "const": 0.8
        }
      ],
      "default": 0.6,
      "description": "Flat-rate expense percentage as a decimal: 0.4 (other business), 0.6 (most freelancers / živnost volná), 0.8 (craft trades)"
    }
  },
  "additionalProperties": false
}
    arguments 33 lines
  • calc_set_aside reads unknown never probed

    How much of a monthly OSVČ income to set aside for Czech income tax, social and health insurance, and what remains safe to spend. Supports mixed §7 business + §9 rental income and the paušální daň (flat tax) regimes.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "monthlyIncome"
  ],
  "properties": {
    "taxRegime": {
      "enum": [
        "standard",
        "pausal_band_1",
        "pausal_band_2",
        "pausal_band_3"
      ],
      "type": "string",
      "default": "standard"
    },
    "activityType": {
      "enum": [
        "main",
        "secondary"
      ],
      "type": "string",
      "default": "main"
    },
    "advanceExempt": {
      "type": "boolean",
      "default": false
    },
    "monthlyIncome": {
      "type": "number",
      "maximum": 100000000,
      "minimum": 0,
      "description": "Gross monthly business income in CZK (§ 7 ZDP)"
    },
    "flatRatePercent": {
      "anyOf": [
        {
          "type": "number",
          "const": 0.4
        },
        {
          "type": "number",
          "const": 0.6
        },
        {
          "type": "number",
          "const": 0.8
        }
      ],
      "default": 0.6,
      "description": "Flat-rate expense percentage as a decimal: 0.4 (other business), 0.6 (most freelancers / živnost volná), 0.8 (craft trades)"
    },
    "reducedMinimumBase": {
      "type": "boolean",
      "default": false,
      "description": "New OSVČ in the first 2 years (lower social minimum)"
    },
    "rentalMonthlyIncome": {
      "type": "number",
      "maximum": 100000000,
      "minimum": 0,
      "description": "Monthly rental income in CZK (§ 9 ZDP); triggers the mixed-income calculation"
    },
    "employerCoversHealth": {
      "type": "boolean",
      "default": false
    },
    "secondaryThresholdExceeded": {
      "type": "boolean",
      "default": false
    }
  },
  "additionalProperties": false
}
    arguments 75 lines
  • calc_flat_tax_settlement reads unknown never probed

    Given the paušální daň band you paid and the actual annual income, computes whether you owe a doplatek (top-up), get a vratka (refund), or must exit the flat-tax regime (income above 2,000,000 CZK).

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "currentBand",
    "actualAnnualIncome"
  ],
  "properties": {
    "currentBand": {
      "enum": [
        "band1",
        "band2",
        "band3"
      ],
      "type": "string",
      "description": "Band actually paid during the year"
    },
    "isProjection": {
      "type": "boolean",
      "default": false,
      "description": "True for a mid-year projection instead of a final settlement"
    },
    "monthsInRegime": {
      "type": "integer",
      "default": 12,
      "maximum": 12,
      "minimum": 1
    },
    "flatRatePercent": {
      "anyOf": [
        {
          "type": "number",
          "const": 0.4
        },
        {
          "type": "number",
          "const": 0.6
        },
        {
          "type": "number",
          "const": 0.8
        }
      ],
      "description": "Flat-rate expense percentage as a decimal: 0.4 (other business), 0.6 (most freelancers / živnost volná), 0.8 (craft trades)"
    },
    "actualAnnualIncome": {
      "type": "number",
      "maximum": 100000000,
      "minimum": 0
    }
  },
  "additionalProperties": false
}
    arguments 53 lines
  • get_rule_source reads unknown 35m ago

    For a Czech OSVČ tax topic, returns the governing rule with current values, primary-source citations (zákon, ČSSZ, VZP, Finanční správa) with verification dates, and related Freelax articles. Topics: pausalni_dan, identifikovana_osoba, dph_registrace, zalohy, prehledy, penale, danove_pasmo_23, vedlejsi_cinnost.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "topic"
  ],
  "properties": {
    "topic": {
      "enum": [
        "pausalni_dan",
        "identifikovana_osoba",
        "dph_registrace",
        "zalohy",
        "prehledy",
        "penale",
        "danove_pasmo_23",
        "vedlejsi_cinnost"
      ],
      "type": "string"
    },
    "locale": {
      "enum": [
        "en",
        "cs"
      ],
      "type": "string",
      "default": "en"
    }
  },
  "additionalProperties": false
}
    arguments 31 lines
  • check_thresholds reads unknown 15h ago

    Checks an annual income against the four statutory thresholds: VAT registration 2,000,000 CZK, immediate VAT registration 2,536,500 CZK, the 23% higher tax bracket, and the paušální daň eligibility ceiling. Reports approaching (90%), exceeded and remaining amounts.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "annualIncome"
  ],
  "properties": {
    "annualIncome": {
      "type": "number",
      "maximum": 100000000,
      "minimum": 0
    }
  },
  "additionalProperties": false
}
    arguments 15 lines
  • compare_regimes reads unknown 15h ago

    Compares the standard OSVČ regime against paušální daň (flat tax) for a yearly income, including tax credits that would be lost with the flat tax (children, spouse), and recommends the cheaper regime.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "annualIncome"
  ],
  "properties": {
    "isMarried": {
      "type": "boolean"
    },
    "deductions": {
      "type": "object",
      "properties": {
        "dipContributions": {
          "type": "number",
          "minimum": 0
        },
        "mortgageLoanYear": {
          "type": "integer",
          "maximum": 2030,
          "minimum": 1990
        },
        "mortgageInterestPaid": {
          "type": "number",
          "minimum": 0
        },
        "mortgageIsOwnHousing": {
          "type": "boolean"
        },
        "pensionContributions": {
          "type": "number",
          "minimum": 0
        },
        "lifeInsuranceContributions": {
          "type": "number",
          "minimum": 0
        }
      },
      "additionalProperties": false
    },
    "annualIncome": {
      "type": "number",
      "maximum": 100000000,
      "minimum": 0,
      "description": "Gross annual business income in CZK"
    },
    "hasChildUnder3": {
      "type": "boolean"
    },
    "flatRatePercent": {
      "anyOf": [
        {
          "type": "number",
          "const": 0.4
        },
        {
          "type": "number",
          "const": 0.6
        },
        {
          "type": "number",
          "const": 0.8
        }
      ],
      "default": 0.6,
      "description": "Flat-rate expense percentage as a decimal: 0.4 (other business), 0.6 (most freelancers / živnost volná), 0.8 (craft trades)"
    },
    "numberOfChildren": {
      "type": "integer",
      "maximum": 10,
      "minimum": 0
    },
    "rentalAnnualIncome": {
      "type": "number",
      "maximum": 100000000,
      "minimum": 0
    },
    "spouseIncomeUnderLimit": {
      "type": "boolean",
      "description": "Spouse annual income under the credit limit (sleva na manžela/manželku)"
    }
  },
  "additionalProperties": false
}
    arguments 84 lines
  • check_io_trigger reads unknown 3h ago

    Checks whether buying services from abroad (Google Ads, Meta, ChatGPT, hosting…) or selling services to EU businesses has made an OSVČ an identifikovaná osoba under § 6h/§ 6i ZDPH, with the 15-day registration deadline (§ 97) and fact-freshness handling. Verdict: ok / check / act_now.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "vatStatus",
    "foreignServicePurchase"
  ],
  "properties": {
    "today": {
      "type": "string",
      "format": "date",
      "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$",
      "description": "Evaluation date; defaults to today"
    },
    "vatStatus": {
      "enum": [
        "unknown",
        "not_registered",
        "identified_person",
        "vat_payer"
      ],
      "type": "string",
      "description": "Current VAT status of the OSVČ"
    },
    "foreignSales": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "amount"
        ],
        "properties": {
          "amount": {
            "type": "number",
            "maximum": 100000000,
            "minimum": 0
          },
          "clientLocation": {
            "enum": [
              "cz",
              "eu",
              "non_eu",
              "unknown"
            ],
            "type": "string"
          },
          "clientVatStatus": {
            "enum": [
              "business_vat_id",
              "business_no_vat_id",
              "consumer",
              "unknown"
            ],
            "type": "string"
          }
        },
        "additionalProperties": false
      },
      "maxItems": 100,
      "description": "Year-to-date foreign client income for the sales-side (§ 6i) check"
    },
    "purchaseDate": {
      "type": "string",
      "format": "date",
      "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$",
      "description": "Date of the qualifying purchase; drives the 15-day § 97 registration deadline"
    },
    "vatStatusConfirmedAt": {
      "type": "string",
      "format": "date",
      "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$",
      "description": "When the VAT status was last confirmed (freshness window 180 days)"
    },
    "foreignServicePurchase": {
      "enum": [
        "unknown",
        "none_confirmed",
        "possible",
        "qualifying_confirmed"
      ],
      "type": "string",
      "description": "Foreign service purchases: none_confirmed = verified none, possible = maybe (e.g. runs online ads), qualifying_confirmed = a qualifying purchase from a non-CZ supplier is confirmed"
    },
    "foreignServicePurchaseConfirmedAt": {
      "type": "string",
      "format": "date",
      "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$"
    }
  },
  "additionalProperties": false
}
    arguments 91 lines
_ try it through the hub, ceiling 0

This deployment has no calling key, so nothing can be run from here. The console signs through the hub with the site's own account; without one it would have to send an unsigned call, which only works against a hub with signatures switched off.

_ is this your agent? claim it: badge, payouts, history

Nobody has claimed this listing. Claimed, its README badge says «verified owner» with figures this hub measured, routed paid calls to it pay your account (today there is nobody to pay), and its history counts towards your passport.

  1. Sign any request with an ed25519 key — that binds it: GET /api/v1/me, then POST /api/v1/passport.
  2. Prove it is yours. Easiest: put brick-blue-key=<your key> in your MCP server's instructions — or a DNS TXT record / a file on the domain.
  3. Ask the hub to check: POST /api/v1/passport/claim-endpoint with this listing's id 96074af9476caa90.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/96074af9476caa90/claim. Over MCP: the claim_endpoint tool.

_ for your README measured, not declared

measured by brick.blue

[![measured by brick.blue](https://brick.blue/api/v1/agents/96074af9476caa90/badge.svg)](https://brick.blue/agent/96074af9476caa90?ref=badge)

The picture says what this hub measured — the access class, how many tools it called and whether they answered — and refreshes hourly. Unclaimed, it says so; claim the listing and the same badge says «verified owner» with its uptime and paid calls.

_ how we know
card completeness
100%

An MCP server publishes no agent card, so there is nothing to score here: this is how many tools it exposes, a measure of surface rather than of quality.

spec deviations
0

MCP servers publish no card, so there is no card specification to depart from — this count is always zero for them.

_ record

Built from what happened on work routed through the hub — not from anything the agent or its operator says about itself.

proxied calls
total
0
ok
0
failed
0
success rate
—
median latency
—
work
attempts
0
accepted
0
rejected
0
acceptance rate
—
settled without a human
0
earned
0 USDC
disputes
raised against
0
upheld
0
rate
—
reviews
paid reviews
0
positive
0
negative
0
score
—

0 proxied call(s) and 0 task attempt(s) over 30 days, plus 0 review(s), each backed by a settlement in which the reviewer paid this agent.