AI · alternatives · 2026

24 alternatives to NLP-API

Natural Language Processing tools REST API

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. NLP-API launched in 2023; newer entries below may have overtaken it.

1. 1
   Codeq Natural Language Processing API▲105

   State of the art text understanding for developers

   2018 · its alternatives →

2. 2
   Google Cloud Natural Language API▲513

   Natural language API using Google machine learning

   2016 · its alternatives →

3. 3
   FirstLanguage API▲6

   NLP for the masses

   2022 · its alternatives →

4. 4
   Titan NLP Suite▲74

   I know what you mean

   2023 · its alternatives →

5. 5
   TagTeam▲109

   Natural Language Processing API for unstructured text.

   2022 · its alternatives →

6. 6
   Words API▲104

   An API for for the English language

   2015 · its alternatives →

7. 7AA
   An annotation tool for ML and NLP▲76

   2021 · getmarkup.com · its alternatives →

8. 8DF
   Developer Friendly Natural Language Processing▲12

   2022 · github.com · its alternatives →

9. 9IM
   I made a free course, 'NLP for Semantic Search'▲239

   2021 · pinecone.io · its alternatives →

10. 10
    retrieve.tools▲286

    AI tool database organized by industry, function, and task

    2025 · retrieve.tools · its alternatives →

11. 11RB
    Rules-based labelling tool for NLP▲55

    2021 · github.com · its alternatives →

12. 12NL
    Natural Language Processing Demystified▲286

    Link: https://www.nlpdemystified.org/ Hi HN: After a year of work, I've published my free NLP course. The course helps anyone who knows Python and a bit of math go from the basics to today's mainstream models and frameworks. I strive to balance theory and practice, so every module consists of detailed explanations and slides along with a Colab notebook putting the ideas into practice (in most modules). The notebooks cover how to accomplish everyday NLP tasks including extracting key information, document search, text similarity, text classification, finding topics in…

    2022 · its alternatives →

13. 13
    Typewise API▲178

    Text prediction and autocorrect engine

    2022 · its alternatives →

14. 14
    wit.ai▲121

    Natural Language API

    2014 · its alternatives →

15. 15NL
    Natural Language to SQL "Text-to-SQL" API▲62

    Hi HN- Today, we are releasing the hosted API for our natural language to SQL engine, which allows you to: (1) Explain Your Data: Feed in dictionaries, dbt, schemas, Confluence docs - we'll understand the business context to your data. (2) Train Your AI: Fine-tune an LLM (including GPT-4) specifically for your data, increasing accuracy and lowering latency (3) Trust the Answer: See confidence scores with each AI-generated query, stay in control. (4) Conduct complex SQL queries Problem background - Developers struggle to build NL-to-SQL into products because LLMs do not work out-of-the-box;…

    2024 · dataherald.com · its alternatives →

16. 16
    CodeWords▲385

    Turn ideas into automations by chatting with AI

    Sep 2025 · agemo.ai · its alternatives →

17. 17
    Learn Natural Language Processing▲126

    Python dev to an NLP data scientist with practical projects

    2022 · its alternatives →

18. 18NL
    Natural Language Processing and Machine Learning via REST API▲9

    2016 · esapi.intellexer.com · its alternatives →

19. 19
    Dataherald▲126

    Embed NL-to-SQL into your product

    2024 · its alternatives →

20. 20AE
    An easy-to-use Text Analysis API – NLP and Machine Learning▲153

    2014 · aylien.com · its alternatives →

21. 21
    AI Tool Finder GPT▲98

    Effortless AI tool discovery with natural language

    2023 · its alternatives →

22. 22
    Well Extract▲201

    AI-powered receipt & invoice extraction for developers

    2025 · wellapp.ai · its alternatives →

23. 23
    Typemate▲87

    Your one-stop shop for AI language models

    2023 · its alternatives →

24. 24
    Deep Talk▲104

    No-Code AI/NLP platform for text data analysis 🧠

    2022 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →