Article summary
Use Ghana’s +233 nine-digit national plan to validate WS Full Format Excel while keeping mobile-money and purchasing-power inference out of the result.
The most important mistake to prevent in a Ghana WhatsApp Full Format project is treating a +233 mobile phone, platform activity or business-account result as evidence of mobile-money use or ability to pay. Number checking does not connect to wallets, banks or transactions. Validate structure with the official plan and set a boundary for every field family.
Ghana’s national significant number is nine digits
The National Communications Authority’s E.164 numbering plan gives both minimum and maximum national-number length as nine digits without +233 and describes fixed, mobile and other ranges. A domestic display zero should not be retained directly after +233.
Passing length is only the first gate
| Control | Question | Failure route |
|---|---|---|
| Country code | Does Ghana evidence exist? | Exception |
| Nine-digit structure | Does national length pass? | Do not submit |
| Use range | Fixed, mobile or special resource? | Retain number_type |
| Duplicate | Is the phone linked to several customers? | Sharing/reassignment review |
Full Format contains no payment field
WS Full Format includes phone, activity time, active days, gender, age, avatar, skin tone, avatar type, business account and mapped phone. It has no wallet balance, carrier financial account, transaction, remittance or bank field.
A mobile number is not a mobile wallet
A +233 mobile phone may use no mobile-money service. A fixed or other type cannot be assumed to have no financial activity either. Only authorized payment-system evidence can answer payment eligibility and transaction behavior.
An Excel field-risk matrix
| Family | Reasonable interpretation | Prohibited conclusion |
|---|---|---|
| Phone / mapping | Task-association clue | Payment-account ownership |
| Activity | Dated platform observation | Transaction frequency |
| Business account / avatar | Account presentation | Merchant eligibility or credit |
| Age / gender / skin tone | Potentially missing profile observations | Income, credit or pricing |
Minimize the TXT upload
AIPUSH accepts one normalized +233 phone per line as TXT. Do not upload name, wallet, order, identity document or permission. The internal crosswalk retains contact_id, phone_raw, number_type and rule version.
Accept returns by number type
Report inputs, returns, missing values and errors separately for mobile, fixed and unknown types. Do not show only mobile field coverage or treat special resources as ordinary personal contacts.
A mapping collision does not create a payment link
A WhatsApp mapped phone that differs from input belongs in mapping_relation for review. It cannot be joined automatically to a wallet phone or prove that two financial and social accounts belong to one person.
Restrict profile-column access
Age, gender, skin tone and avatar type must not support credit, lending, pricing, employment or sensitive marketing. Report coverage and unknowns, never fill from an image, and apply role controls plus deletion dates.
A business-account result still needs due diligence
The field does not prove legal registration in Ghana, tax standing or merchant-payment eligibility. B2B onboarding requires independent company, contract and payment-provider verification.
A qualified +233 handover
Include official rule version, nine-digit pass rate, number types, TXT hash, Full Format coverage, unknowns, mapping collisions and observation date, with “no payment data” stated explicitly. A written boundary prevents rich columns from becoming unsupported financial profiling downstream.
