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MPF: Certidão Negativa

MCP server MCP

mcp-dir · github.com/mcp-dir · Databases & Storage

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MPF: Certificate Negativa, official-source lookup. Platform-hosted, pay per query with prepaid credi

Price — no price published

Calls · 30d — not reported by any source

Buyers · 30d — Observed sending wallets · Base USDC · partial sender history · purchases unverified

Volume · 30d — Observed Base USDC inflows · not attributable or not measured

Inflow growth · 7d — not comparable (baseline under $1 or window incomplete)

Trx · 30d — Observed transfers · not attributable or not measured

Observed inflows · last 30 days

No inflow observed in this window

No payout address is published, so nothing can be observed.

Observed inflows by window for MPF: Certidão Negativa.
Window	Observed	Transfers
Last complete day (2026-10-31)	—	—
Last 7 days	—	—
Last 30 days	—	—
Growth, 7d against the 7 before	not comparable

Source: on-chain transfer scan (USDC on Base) Window: 2026-10-02 → 2026-10-31 Scanned: 30/30 days Sample: 0 days with a measurement First seen: never Last update: 2026-10-31

Daily history →. Observed transfers show value arriving at the payout address; they do not establish service revenue.

Competitors & category benchmark

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Closest competitors Databases & Storage

Encrypted 1,259 calls · 0.03 USDC per call —
Id 658 calls · 0.0025 USDC per call —
Allium 74 calls · 0.01 USDC per call —
Query 32 calls · 0.005 USDC per call —
Card Hedge 25 calls · 0.01 USDC per call —

Sorted by source-measured calls, not by our opinion. The right-hand figure is observed inflow, which stays empty for peers whose address is shared.

Category benchmark 2,097 services in this category

With a measured call count	306 (14.6 %)
With a published price	371 (17.7 %)
With attributable inflows	11 (0.5 %)
Observed inflows · 30d	$4.99
Median measured calls	2
Median price per call	$0.01