Brazil PIX Key

Name: Brazil PIX Key
Creator: TestPattern Community
License: https://opensource.org/licenses/MIT

Detects Brazilian PIX keys in email, +55 mobile, or EVP UUID forms.

Type: regex
Engine: boost_regex
Confidence: medium
Confidence justification: Medium confidence; PIX keywords mandatory.
Jurisdictions: br
Regulations: LGPD, BCB PIX regulations
Frameworks: ISO 27001, ISO 27701
Data categories: financial, pii
Scope: narrow
Risk rating: 8
Platform compatibility: Purview: Compatible, GCP DLP: Compatible, Macie: Compatible, Zscaler: Compatible, Palo Alto: Compatible, Netskope: Unsupported

Pattern

(?:[A-Za-z0-9._%+-]{1,64}@[A-Za-z0-9.-]{2,64}\.[A-Za-z]{2,24}|\+55\d{10,11}|[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12})

Corroborative evidence keywords

[object Object], chave PIX, PIX key, transaction, transfer, payment, deposit, withdrawal, debit, credit, bank account, account number, savings, bank account number, savings account, [object Object], [object Object], [object Object], banking, [object Object] (+20 more)

Proximity: 300 characters

Should match

user@email.com — Email
+5511987654321 — Mobile
123e4567-e89b-12d3-a456-426614174000 — UUID

Should not match

5511987654321 — No plus
user@ — Bad email
123e4567-e89b-12d3-a456 — Short UUID

Known false positives

Ordinary emails. Mitigation: Require chave PIX keywords.