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Models › writer › Writer: Palmyra X5

Writer: Palmyra X5 — pricing & benchmarks

By writer · Updated 2026-07-24 · long-context / RAG

Writer: Palmyra X5 costs $0.6 per 1M input tokens and $6 per 1M output tokens, with a 1M context window. It is best suited for long-context / RAG, and is available through one OpenAI-compatible Appmo API key.
$0.6Input / 1M
$6Output / 1M
1MContext
—Intelligence
—Coding
—GPQA %
—Speed tok/s

What Writer: Palmyra X5 is used for

Writer: Palmyra X5 is best suited for long-context / RAG. Access it through one Appmo API key alongside 390 other models — Appmo's optimizer can route to it automatically when it is the best value for a request.

Use it via the Appmo API (OpenAI-compatible)

curl https://appmo.com/v1/chat/completions \
  -H "Authorization: Bearer $APPMO_KEY" \
  -d '{"model":"writer/palmyra-x5","messages":[{"role":"user","content":"Hello"}]}'

FAQ

How much does Writer: Palmyra X5 cost?
Writer: Palmyra X5 costs $0.6 per 1M input tokens and $6 per 1M output tokens ($1.95 blended), as of 2026-07-24. Prices are expected to fall as competition increases.

What is Writer: Palmyra X5 best for?
Writer: Palmyra X5 is best suited for long-context / RAG.

How do I use Writer: Palmyra X5?
Send requests to Appmo's OpenAI-compatible endpoint with model id "writer/palmyra-x5" and one API key — no separate provider account needed.