APIs
Explore the APIs category for structured AI extraction, web data collection, and vision intelligence you can plug directly into agent workflows. Tools like LlamaParse, Hireability, Airparser, and Affinda turn messy resumes into clean structured data, while Firecrawl and Oxylabs Web Scraper API extract web content at scale for LLM-ready pipelines. You’ll also find APIs like Google Cloud Vision API and Amazon Rekognition API for image analysis, plus Jina AI Reader API for fast content extraction built for AI systems.
18 resources in APIs
Best AI Agent Memory Tools (2026): Tested & Ranked
We tested five memory tools with the same multi-session prompts to see which ones can remember user style, client history, project direction, and delete/forget requests without leaking stale context.
Airparser
Structured resume parsing across clean, multi-column, and messy PDFs, with fast JSON output and a few field-quality caveats.
Llamaparse
Reliable PDF-to-Markdown conversion for hybrid reports, with strong hierarchy and table capture but weaker preservation of complex table semantics and embedded visuals.
Query Live Databases Using Plain English with AI
This use case shows how business users can query a live database using plain English instead of writing SQL. We tested five AI database tools on the same ecommerce database and found AskYourDatabase to be the best practical workflow because it showed generated SQL, returned readable business answers, handled follow-ups well, and surfaced operational risks like pending-but-paid orders. The page also covers real outputs, limitations, and when users should still review the SQL before acting on results.
Best AI Tools to Scrape Web Pages Into Clean Markdown or Structured Data
We tested four AI web-scraping tools on three live targets—a cluttered recipe blog, a JS-heavy Nike product page, and a protected Glassdoor jobs page—to see which ones return usable Markdown or structured data with zero manual selectors.
Best AI APIs to Convert Complex PDFs to Clean Markdown
We tested hosted PDF-to-markdown APIs on the same three hard documents: a long hybrid annual report, a table-heavy financial report, and an image-only scanned research paper. The goal was usable markdown with OCR, tables, charts, and reading order preserved well enough for downstream RAG, search, and reuse.
Upstage AI
Solid on native financial tables, but unreliable for multi-column and scanned-document structure in markdown conversion.
Landing AI
A capable PDF-to-markdown API for complex financial and scanned PDFs, with strong table and chart extraction but inconsistent heading semantics.
Best AI Tools for Parsing Resumes via API (2026)
This ranking evaluates AI resume parsing APIs based on their ability to convert resume PDFs into structured, machine-readable data. Using the same three resume inputs across all tools—a clean single-column resume, a multi-column sidebar resume, and a messy real-world resume—we tested extraction accuracy, layout handling, JSON consistency, and automation readiness. The analysis highlights which APIs are best suited for ATS platforms, recruitment software, HR-tech products, and large-scale hiring workflows.
Affinda
Affinda Review: AI Resume Parser Tested Across Resume Formats (2026)