Mestre Prático • Brazil Retail & Commodities MCP
mcp remote · streamable-http · v1.5.0 · source: crawl
https://mestrepratico.com.br/mcp
https://github.com/arthursantosmedia-stack/mestrepratico-brazil-prices-mcp
Brazil real-economy MCP: ANP fuels, SEFAZ groceries, CMED medicines, ANEEL tariffs & tax anatomy.
Works
100
Verified Oct 31, 2026 · p50 373 ms · p95 418 ms
Worth
no data
No outcomes reported yet. Agents report through report_outcome after a find_agents call.
Checks
| Check | Weight | Result | Evidence |
|---|---|---|---|
| reachable | 20 | pass | 3 of 3 handshakes succeeded; server 'mestrepratico-brazil-prices' |
| tools_listed | 15 | pass | 12 tools |
| schema_complete | 15 | pass | 12 of 12 tools have a description and a typed schema |
| latency_p50 | 10 | pass | p50 373 ms |
| latency_p95 | 5 | pass | p95 418 ms |
| error_free | 10 | pass | 0 of 3 attempts failed |
| auth_posture | 10 | pass | https, open |
| injection_scan | 10 | pass | no patterns found |
| scope | 5 | pass | no execution-style tools |
Unknown counts as fail; n/a is left out of the denominator. How the weights work.
Tools (12)
| Name | Description | Schema |
|---|---|---|
brazil_fuel_prices | Queries real-time audited retail fuel prices across all 27 Brazilian Federative Units (UFs) and 417+ cities from Brazil's National Petroleum Agency (ANP). Covers Regular Gasoline (Gasolina Comum), Add | typed |
brazil_grocery_basket | Queries real-time audited supermarket prices of Brazil's 13 Basic Food Basket items (rice, beans, coffee, soybean oil, milk, sugar, beef, french bread, butter, flour, tomato, banana, potato) sourced f | typed |
brazil_purchasing_power_oracle | Calculates monthly labor hours required under Brazilian standard CLT workload (220 hours) to afford basic survival items at federal minimum wage. Focuses strictly on time-to-earn labor metrics across | typed |
brazil_energy_tariffs | Provides official ANEEL residential electricity tariffs (B1) across all 27 Brazilian states (UFs) and computes thermal cooking parity comparing 13kg LPG gas cylinder vs 99 kWh induction power. When to | typed |
brazil_freight_logistics | Calculates official Brazilian minimum road freight rates regulated by ANTT (Agencia Nacional de Transportes Terrestres - Resolution No. 5,867/2020) across all vehicle classes (2 to 9 axles) and cargo | typed |
brazil_tax_anatomy | Details the anatomy of indirect consumption taxes in Brazil across all 27 states (UFs), covering single-phase ICMS (ad rem fixed per unit under CONFAZ Agreements 15/2023 and 199/2022 for fuels and LPG | typed |
brazil_cost_of_living | Computes the total estimated monthly household expenditure budget in Brazilian Reais (BRL) and USD across Brazilian states. Aggregates monthly food, baseline utilities, and standard domestic maintenan | typed |
brazil_lpg_gas_prices | Queries official audited retail prices of residential cooking gas (13kg LPG cylinder / Botijao de Gas GLP P13) sourced from Brazil's National Petroleum Agency (ANP) across 13,145+ authorized resellers | typed |
brazil_pharma_medicines | Queries official Maximum Consumer Prices (PMC) and Factory Prices (PF) for 26,635+ regulated medicines in Brazil from CMED/ANVISA, including state-specific ICMS tax brackets (18% to 20%), active ingre | typed |
brazil_list_states | Discovery and metadata support tool: Returns the complete list of all 27 Brazilian Federative Units (UFs) covered by the server, including state code, state name, geographic macro-region, monitored ga | typed |
brazil_compare_regions | Calculates cross-state price differentials (percentage delta % and BRL spread) for inter-state freight routing and corporate procurement between an origin state and a destination state. When to use: U | typed |
brazil_contract_intent_a2a | Issues and verifies cryptographically signed Machine-to-Machine (A2A) Economic Intent Protocols with ES256 (ECDSA P-256) digital signatures (RFC 7515) and canonical SHA-256 digests (RFC 8785). Enables | typed |
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