Bridge by Wekoya / Models / Writer / Palmyra X4 API, priced in naira

Palmyra X4 API, priced in naira

In short: You can use Palmyra X4, a model by Writer, from Nigeria through Bridge and pay in naira, with no dollar card. It costs ₦4,388 per million input tokens and ₦17,550 per million output tokens. Call it with the OpenAI SDK using the model ID palmyra-x4.

Updated

Price and limits

Palmyra X4
Input, per million tokens₦4,388
Output, per million tokens₦17,550
Cached input, per million tokens₦4,388
Writing to the cache, per million tokens₦4,388
Context window122,880 tokens
Longest reply8,192 tokens
Reads picturesNo
Tool callingYes
Reasoning (thinks before it answers)Yes
Model IDpalmyra-x4

Prices as of 8 November 2026. They are in naira and follow the exchange rate, so the live price may differ a little. A token is roughly three quarters of a word.

What a request costs

A request that sends 1,500 tokens (instructions, the conversation so far and a question) and gets 500 back (about 375 words) costs about ₦15.36 on 8 November 2026. A thousand of them cost about ₦15,356.

Use Palmyra X4 from your code

Bridge speaks the OpenAI format, so the OpenAI SDK works as it is: set the base URL to https://wekoya-api.wekoya.tech/v1, use your Bridge key, and pass palmyra-x4 as the model. Create a key, then:

from openai import OpenAI

client = OpenAI(api_key="wk_live_...", base_url="https://wekoya-api.wekoya.tech/v1")
reply = client.chat.completions.create(
    model="palmyra-x4",
    messages=[{"role": "user", "content": "Hello"}],
)
print(reply.choices[0].message.content)

Streaming works the same way, and so does tool calling. The quickstart has the same in JavaScript and curl, and the Responses API works too.

Other Writer models on Bridge

ModelInput / 1MOutput / 1MContext
Palmyra X5₦1,053₦10,5301,040,000

Every Writer model on Bridge, with what each can do.

Lower-priced models that can do the same things

These cost less per request than Palmyra X4 and can also call tools, reason and take at least 122,880 tokens of context. Quality differs from model to model, so test on your own examples first: AI tasks compares models on your cases and tells you whether a cheaper one is good enough.

ModelInput / 1MOutput / 1MContext
GPT-5.6 Terra₦2,970₦17,8201,050,000
Gemini 3.1 Pro Preview₦2,970₦17,8201,048,576
GPT-6.1 Sol₦2,970₦14,8501,050,000
GPT-6 Sol₦2,970₦14,8501,050,000

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Common questions

How much does Palmyra X4 cost in naira?

On Bridge, Palmyra X4 costs ₦4,388 per million input tokens and ₦17,550 per million output tokens, with cached input at ₦4,388 (as of 8 November 2026). A request that sends 1,500 tokens and gets 500 back costs about ₦15.36. There is no subscription and no minimum.

Can I use the Palmyra X4 API from Nigeria without a dollar card?

Yes. Create a free Bridge account, top up your naira balance by bank transfer to your own account number, and call Palmyra X4 with your Bridge key. A card works too, but it is not needed.

Does Palmyra X4 on Bridge work with the OpenAI SDK?

Yes. Use the OpenAI SDK or any OpenAI-compatible client with the base URL https://wekoya-api.wekoya.tech/v1 and the model ID palmyra-x4. Streaming works, and so does tool calling.

What is the context window of Palmyra X4?

122,880 tokens, about 92,160 words of instructions, conversation and documents together. It writes up to 8,192 tokens in one reply.

Can Palmyra X4 read pictures?

No. Palmyra X4 reads text only. For pictures, pick a model marked "Reads pictures" on the models page.

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