What is Palmyra X5 API?
Palmyra X5 is available through AIMLAPI.
Technical Specifications
- Supported inputs: Image, Text
- Output: Text
- Context window: 1,040,000 tokens / Max output: 8,192 tokens
- Endpoint: /chat/completions
Performance Benchmarks
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Palmyra X5 API Pricing
- Input: $0.78 / 1M tokens
- Output: $7.8 / 1M tokens
Where to Use Palmyra X5
Coding and code review
Generate, debug, and review code across languages, reading whole files or repos in a single prompt.
Agentic and multi-step workflows
Reliable tool-calling and instruction-following suit agent loops that plan, call tools, and iterate.
Complex reasoning
Extended reasoning improves reliability on multi-step math, logic, and technical analysis.
Long-document analysis
Summarize and extract from contracts, papers, and reports without aggressive chunking.
Code Sample
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Measured on the AI/ML API gateway across live traffic. Figures are medians unless stated. Last updated 2026-10-12.
Revenue and reporting: ingest full RFPs, pull from Salesforce, and draft first responses automatically, or generate fund reports by joining third-party market data with internal research in a single agent flow.
Support and knowledge management: classify tickets, stage CMS updates, publish content with review workflows, and keep knowledge bases fresh by flagging outdated content and suggesting revisions.
Regulatory and compliance intelligence: analyze lengthy contracts, 10-Ks, or EHRs in one pass, extract key clauses, identify risks, and summarize with citations for finance, healthcare, and legal teams.
Customer and research insights: summarize thousands of survey responses or research papers, surface themes, extract insights, and accelerate product or R&D decisions with minimal human input.
import requests r = requests.post( "https://api.aimlapi.com/v1/chat/completions", headers={"Authorization": "Bearer " + AIMLAPI_KEY}, json={ "model": "writer/palmyra-x5", "messages": [ { "role": "user", "content": "Hello!" } ] }, ) print(r.json())
const r = await fetch("https://api.aimlapi.com/v1/chat/completions", { method: "POST", headers: { Authorization: `Bearer ${process.env.AIMLAPI_KEY}`, "Content-Type": "application/json", }, body: JSON.stringify({ "model": "writer/palmyra-x5", "messages": [ { "role": "user", "content": "Hello!" } ] }), }); console.log(await r.json());
curl -X POST https://api.aimlapi.com/v1/chat/completions \ -H "Authorization: Bearer $AIMLAPI_KEY" \ -H "Content-Type: application/json" \ -d '{"model":"writer/palmyra-x5","messages":[{"role":"user","content":"Hello!"}]}'
OpenAI-compatible — swap the base URL and it works with your existing SDK.
| Type | Price |
|---|---|
| Input | |
| Output | |
| Benchmark | Score | What it measures | Source | Retrieved |
|---|---|---|---|---|
| MMLU-Pro | 65.02% | Multi-discipline knowledge + reasoning (harder MMLU) | Source | September 22, 2026 |
| Model | Input | Output | Context | Best for |
|---|---|---|---|---|
Palmyra X5 This page | Reasoning + agents | |||
| Reasoning + agents | ||||
| Balanced coding + agents | ||||
| Long-context, multimodal & agentic workflows | ||||
| Reasoning + agents |
Palmyra X5 has a 1,040,000 tokens context window and can return up to 8,192 tokens.
Palmyra X5 takes image, text as input and returns text.
Use writer/palmyra-x5 as the model id. Requests go to https://api.aimlapi.com/v1/chat/completions.
Palmyra X5 is priced at input $0.82524 / 1M tokens, output $8.2524 / 1M tokens.
Yes, Palmyra X5 can stream responses as they are generated.
Yes, Palmyra X5 accepts image input alongside text.
Yes, it supports function calling, parallel tool calls, and tool use.
Palmyra X5 is available via the API endpoint https://api.aimlapi.com/v1/chat/completions using the model id writer/palmyra-x5.
Yes, Palmyra X5 includes web search as a supported feature and capability.
