AI agents for business finance: what they can and can't do
What AI agents can do in bookkeeping, close, collections and compliance today, where a person must stay in charge, and how to judge a product.
The short answer
No US rule limits how much a student on F-1 OPT can send to Nigeria from their own money; OPT governs your work, not your transfers. The practical limits are the remittance app's, which depend on how far you are verified (Remitly, for example, may ask for an SSN or ITIN, ID, occupation and source of income), and the questions you may face if transfers do not match the income you can show.
What OPT does and does not control
Optional practical training is work authorisation for F-1 students. DHS's Study in the States pages describe it as employment directly related to your field, with post-completion OPT done full time or at least 20 hours a week, a 90-day limit on unemployment and a duty to report changes to your school's designated school official within 10 days. None of these rules deal with sending money abroad.
So there is no OPT transfer cap, no form to file with USCIS before sending and no need to tell your DSO that you support family in Nigeria. You send under the same rules as any other consumer in the US: the federal remittance protections, the provider's limits and the anti-money-laundering checks every licensed provider runs.
What remittance apps will ask you
Providers verify identity and, as amounts grow, where the money came from. Remitly's US limits page (August 2026) says it may ask for your name, date of birth, address, passport, SSN or ITIN or other government ID, a utility bill, bank statements or pay stubs, your occupation, your source of income and the reason for sending. Your limits depend on your verification level, payment method, destination and history.
- Passport and visa documents. Your Nigerian passport is the usual ID. Some apps also accept other government photo ID; see using an EAD card as ID.
- SSN. With OPT work authorisation you can apply for a Social Security number; the SSA says it generally issues SSNs to noncitizens with DHS work authorisation. An SSN usually unlocks higher limits.
- Occupation. Give your actual OPT job title and employer. If you are between jobs, say so; do not describe yourself as self-employed unless that is true and permitted.
- Source of funds. Pay stubs from your OPT employer and bank statements showing your salary are the most direct evidence.
Federal rules set a floor: a money services business must verify and record the sender's identity for transfers of $3,000 or more, whatever the payment method (FinCEN quick reference guide).
Where OPT status does matter
Income must come from permitted work
The regulations say "any unauthorized employment by a nonimmigrant constitutes a failure to maintain status" (8 CFR 214.1(e)). If money you send comes from side work outside your OPT authorisation, the transfer is not the problem; the work is. Apps ask about source of funds, and an answer such as "rideshare driving" or "freelance clients" sits on a record you created. Speak to your DSO or an immigration lawyer about any work outside your OPT job before you take it on.
Unemployment periods
During a stretch without work you can still send money from savings. If the app asks, say the funds are savings and be ready to show the bank statement. Large transfers just after losing a job can prompt questions, which is normal and not a sign of anything wrong.
Money from home
F-1 students often receive support from Nigeria. Sending some of that money back is lawful, but a pattern of money arriving and leaving in similar amounts can look like you are moving funds for someone else. Keep transfers to your own purposes, and do not let others use your account. See the risks of using someone else's account.
Regular support versus one large transfer
Example only. Chidi, on post-completion OPT in Dallas, sends his parents $300 a month: $3,600 over a year. Each transfer is below the $3,000 level at which a provider must record ID by federal rule, but the app has already verified him, and the steady pattern matches his pay stubs. If he instead sent $3,600 in one go after a bonus, the app might ask for the bonus pay stub. Both are fine; the difference is only how much paperwork he may be asked for.
Taxes and reporting
Sending your own money home is not income and is not taxed when you send it. Since 1 January 2026, a 1% federal excise tax applies only when a remittance is paid with cash, a money order, a cashier's check or a similar physical instrument; paying from a bank account or a US debit or credit card is outside it (IRS, IR-2026-48). This is information, not tax advice.
What to check first
- Verify fully with one or two apps before you need to send a large amount.
- Apply for your SSN once your OPT EAD is valid, if you have not already.
- Keep recent pay stubs and bank statements as PDFs.
- Compare the naira received across apps for the same amount; the fee and margin vary.
- Keep receipts; under the remittance rule you have 180 days from the availability date to report an error.
Where Pryme fits
A Pryme account can be opened from the US and keeps dollars and naira side by side, each with local account details, so you can receive pay into dollars and convert with Swap when it suits you before you send. The app shows the rate and the fee before you approve. For F-1 students before OPT, see sending money on an F-1 visa.
Questions people ask
Is there a limit on how much an OPT student can send to Nigeria?
There is no OPT-specific limit. The limits are set by the remittance app and rise as you verify your identity and source of funds.
Do I need an SSN to send money to Nigeria on OPT?
Not always; many apps start with a passport. An SSN or ITIN usually unlocks higher limits, and OPT work authorisation lets you apply for an SSN.
Can sending money home affect my OPT status?
Sending money does not. Doing work outside your authorisation to earn it can, because unauthorised employment is a failure to maintain status.
What should I put as occupation on Remitly while on OPT?
Your real job title and employer. If you are between OPT jobs, say so and describe the money as savings.
Sources
- DHS Study in the States: F-1 optional practical training (updated 19 May 2025) · accessed Oct 2026
- Remitly: Increase your sending limits (US, August 2026 change) · accessed Oct 2026
- SSA Publication 05-10096: Social Security numbers for noncitizens (Feb 2026) · accessed Oct 2026
- Cornell LII: 8 CFR 214.1, general requirements for nonimmigrant status · accessed Oct 2026
- FinCEN: Bank Secrecy Act requirements, quick reference guide for money services businesses · accessed Oct 2026
- IRS IR-2026-48: proposed regulations on the remittance transfer tax (10 Apr 2026) · accessed Oct 2026
This article is general information, not financial, legal or tax advice. Products described are provided under the terms on this site and are subject to regulation and eligibility.