NLPort gives developers a single, fast endpoint for sentiment analysis, embeddings, summarization, entity extraction, and translation — in 95+ languages. No ML infrastructure required.
Powering language features at
One consistent API surface across every task. Mix and match in a single request — pay only for what you use.
Detect polarity, intensity and fine-grained emotions across reviews, tickets and social posts in real time.
POST /v3/analyze1536-dim vectors for semantic search, clustering and RAG pipelines. Batch up to 2,048 inputs per call.
POST /v3/embedAbstractive and extractive summaries with controllable length. Handles documents up to 128k tokens.
POST /v3/summarizeNamed entities, custom schemas and relationship mapping. Pull structured JSON from messy unstructured text.
POST /v3/extractNeural translation across 95+ languages with terminology control and document-level context preservation.
POST /v3/translateZero-shot and few-shot text classification. Define your own labels — no training data or fine-tuning required.
POST /v3/classifyType some text, pick a task, and see exactly what the API returns. No sign-up needed.
Start free with 10,000 calls/month. Upgrade only when you grow.
For prototypes and side projects. No card required.
For production apps with real traffic and growth.
Dedicated capacity, compliance and on-prem options.
Grab a free API key and make your first call in under 5 minutes.