Bridge by Wekoya / Guides / The best AI APIs for Nigerian developers in 2026
The best AI APIs for Nigerian developers in 2026
In short: For most Nigerian developers, the best AI API is one you can pay for in naira that reaches every major model. Bridge by Wekoya gives GPT, Claude, Gemini and 90+ other models through one OpenAI-compatible key, topped up by bank transfer. With a dollar card that works, OpenAI, Anthropic, Google or OpenRouter are good choices too.
Updated
We make Bridge, so read this with that in mind. Every fact about another company is from its own pages, linked, and was checked on 8 November 2026.
At a glance
| API | Models | Pay in naira | How you pay | Best for |
|---|---|---|---|---|
| Bridge by Wekoya | GPT, Claude, Gemini and 90+ more | Yes | Bank transfer to your own account number, or card | Nigerian developers and companies who want every model on one naira bill |
| OpenAI API | GPT models | No | Prepaid dollar credit from $5, standard cards only | Teams with a card OpenAI accepts that only need GPT |
| Claude API (Anthropic) | Claude models | No | Prepaid credit, credit or debit card | Teams that only need Claude and can pay by card |
| Gemini API (Google) | Gemini models | No | Free tier with limits; then a Cloud Billing account, prepaid from $5 | Trying things out on the free tier |
| OpenRouter | A very wide catalogue | No | Card (5.5% fee, $0.80 minimum), crypto (5%) or AliPay | Developers who pay in dollars and want many models |
| LiteLLM | Whatever your provider accounts reach | Only if a provider does | You pay each provider and run the server | Teams that want to host their own gateway |
1. Bridge by Wekoya
One OpenAI-compatible key for GPT, Claude, Gemini and open-source models, paid from a naira balance you top up by bank transfer. Every request shows its cost in naira. It also gives each of your users a budget, short-lived keys for browser and phone apps, company accounts with roles, web search, voice, pictures and a way to test whether a cheaper model is good enough. Prompts and replies are not stored. Prices are on the models page.
2. OpenAI API
The source of the GPT models. You buy prepaid credit in dollars, from $5, with a standard credit or debit card; OpenAI says prepaid cards cannot buy API credit. If your card works, it is the most direct way to GPT. See paying for AI APIs from Nigeria.
3. Claude API (Anthropic)
The source of Claude. Usage is paid with prepaid credit bought by credit or debit card. Through Bridge you can use the same Claude models in naira: see the Claude API in Nigeria.
4. Gemini API (Google)
Google's API has a free tier on some models, with rate limits, which makes it a good place to experiment. The paid tier needs a Google Cloud billing account, prepaid in dollars from $5. Gemini prices in naira are in this guide.
5. OpenRouter
A gateway to a very wide range of models, billed in US dollars. It takes cards (with a 5.5% fee and a $0.80 minimum), crypto (5%) and AliPay. If you already pay in dollars without trouble it is a strong choice. How it compares with Bridge.
6. LiteLLM
Open-source software you run yourself to put one OpenAI-style API in front of your own provider accounts. You still pay each provider; it suits teams that want full control. Using LiteLLM with Bridge.
How to choose
- Can you pay without friction? If dollar cards get declined, pick an API you can pay in naira.
- Do you need more than one maker's models? One key for all of them saves accounts, bills and code.
- Will your users trigger AI calls? Then you need a budget per user, or one heavy user eats your margin.
- Does it speak the OpenAI format? Then switching later is a base URL and a key.
Common questions
What is the best AI API for Nigerians?
For most Nigerian developers, Bridge by Wekoya: one OpenAI-compatible key for GPT, Claude, Gemini and 90+ models, paid in naira by bank transfer, with no dollar card. If you have a card the providers accept, OpenAI, Anthropic and Google direct, or OpenRouter, also work well.
Which AI API can I pay for in naira?
Bridge by Wekoya bills in naira and takes bank transfers to your own account number. OpenAI, Anthropic, Google and OpenRouter bill in US dollars.
Is there a free AI API in Nigeria?
Google's Gemini API has a free tier on some models, with limits. New Bridge accounts can get ₦2,000 of welcome credit once they add a phone number and set up their account number, one per person.
Can I use the ChatGPT API in Nigeria?
Yes. The GPT models behind ChatGPT are available through OpenAI's API if your card is accepted, or through Bridge, paid in naira.