AI · alternatives · 2026
24 alternatives to Perigon Data API
Real-time, structured, and contextual data
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier.
- 1
- 2
Person search APIfree▲790Hi HN! We’re Abhilash Chowdhary, Chris Pisarski and Manmohit Grewal. We built Crustdata (YC F24). Today we’re launching our web search API for AI agents, which not only returns the most relevant documents from the web but also maps them to the correct entity (person, company or event). Demo video here https://youtu.be/IouWW97hBN8 If you run agents at scale, tokens become a line item. The web data is the worst input: long pages, repeated content, mixed entities, stale claims. The usual web search -> scrape -> summarize + structure forces the agent to spend tokens doing…
2025 · crustdata.com · its alternatives →
- 3
Perplexity Labs▲638We built a search engine interface on top of OpenAI GPT 3.5 and Microsoft Bing that summarizes and cites top search results in response to natural language questions. By using search results, the AI is able to reference recent news and provide citations for specific facts. Our interface offers concise answers, without having to click through links, scroll past irrelevant content, or read ads. No login is required; no personal data is collected. We believe in the power of combining the intuitive UI of web search with the intelligence of large language models. The search engine does indexing…
2025 · perplexity.ai · its alternatives →
- 4
- 5
Diffbot▲272Extract content from articles, products, videos and more
2015 · diffbot.com · its alternatives →
- 6
I built a system that monitors ~200,000 news RSS feeds in near real-time and clusters related articles to show how stories spread across the web. It uses Snowflake’s Arctic model for embeddings and HNSW for fast similarity search. Each “story cluster” shows who published first, how fast it propagated, and how the narrative evolved as more outlets picked it up. Would love feedback on the architecture, scaling approach, and any ways to make the clusters more accurate or useful. Live demo: https://yandori.io/news-flow/
Nov 2025 · yandori.io · its alternatives →
- 7
- 8
Quantati▲253AI powered data extraction APIs. Don't code another crawler.
2019 · quantati.com · its alternatives →
- 9
- 10
Cloudglue▲203Turn videos into structured data, ready for LLMs
2025 · cloudglue.dev · its alternatives →
- 11
- 12
Katzilla▲87Easy goverment data access for citizens, optimized for AI
Apr 2026 · katzilla.dev · its alternatives →
- 13Serpex.dev▲97
Enrich your AI & Apps with structured, real-time search data
Oct 2025 · serpex.dev · its alternatives →
- 14
Quanty▲104AI powered market analysis platform with GraphQL API
2024 · quanty.ai · its alternatives →
- 15NE
Hey HN, It will be more of a "How I released my API without managing a website, servers, users, and payments. With 0$ up-front cost" Over the past year, I have come up with a plan of how I could release my own product without having to deal with managing users and/or dealing with payment processing. It is a 3 steps procedure: 1. Make an API that solves a problem 2. Deploy it with a serverless architecture 3. Distribute through an API Marketplace That took me about 2-3 days to develop an API using Flask, deploy it via Zappa on AWS, and release through RapidAPI. Source code of API:…
2020 · its alternatives →
- 16TA
2020 · tidalwaves.io · its alternatives →
- 17
Pibit.ai▲107API to turn unstructured documents into structured data
2021 · pibit.ai · its alternatives →
- 18
Pipfeed▲79API to extract news articles data & summarize using AI
2021 · pipfeed.com · its alternatives →
- 19
Graphlit▲95API for LLM enabled knowledge ingestion and retrieval
2024 · graphlit.com · its alternatives →
- 20
- 21
- 22AL
Hey HN! After struggling with complex prompt engineering and unreliable parsing, we built L1M, a simple API that lets you extract structured data from unstructured text and images. curl -X POST https://api.l1m.io/structured \ -H "Content-Type: application/json" \ -H "X-Provider-Url: demo" \ -H "X-Provider-Key: demo" \ -H "X-Provider-Model: demo" \ -d '{ "input": "A particularly severe crisis in 1907 led Congress to enact the Federal Reserve Act in 1913", "schema": { "type": "object", "properties": { "items": { "type": "array", "items": { "type": "object", "properties": {…
2025 · l1m.io · its alternatives →
- 23
- 24AT
Hello community. Some time ago I was trying to create a project for my students using Hacker News data. As you might know, HN offers an official API [0], but it's based on Firebase and I felt it's main usage is to build clients, rather than consult data. I found out that Algolia also provides an official REST API [1]. It's exactly what I needed: the ability to "search" HN. Either by keywords, type of stories (Show HN, Ask HN, etc) and/or date. So I created a thin python wrapper on top of Algolia's Search API: https://github.com/santiagobasulto/python-hacker-news The…
2019 · its alternatives →
Also compare
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 →