
Needle Search is an online developer platform that provides API services for managing and searching data collections.
The platform’s core capabilities include APIs for creating collections, listing and retrieving details, statistics, file management, and search operations.
Developers can call its API endpoints (for example POST /api/v1/collections/:collection-id/search) to programmatically run searches against a specified collection.
According to related pharmaceutical data service information, there is a free trial API option; for Needle Search’s specific service plans and details, please consult the official documentation.

An intelligent AI interaction platform offering multi-model access and mobile apps to help users obtain efficient and reliable AI assistance.
Needle AI is an enterprise-grade AI-powered productivity platform that connects multiple internal data sources and uses intelligent agents to automate workflows, designed to boost knowledge management efficiency and team collaboration.

Nimble Search is an AI-powered modern web data scraping and processing platform. Through its web search proxy technology, it converts dynamic web content into structured, queryable data. The platform aims to provide real-time, compliant public web data support for AI applications, business intelligence analytics, and data-driven decision making.

Linkup AI Search is an intelligent search API that provides real-time, traceable web data retrieval for AI applications, designed to boost the accuracy, factuality, and timeliness of large language models and AI agents.

Noodl AI is a free, open-source low-code development platform that leverages visual node-based programming and AI-assisted tooling to help you rapidly build full-stack web and mobile applications. It lowers the barrier to development and supports a wide range of use cases—from prototyping to production-ready apps.
CSDN Search is CSDN's unified entry point for technical content search. It helps developers quickly locate technical blogs, code resources, Q&A, and community discussions across the platform, accelerating issue resolution.
Liner AI Search is an AI-powered search engine and research assistant designed to help researchers, students, and professionals retrieve accurate, fact-checked answers, automate literature reviews, get smart citation recommendations, and analyze multiple file formats to boost research efficiency.

Scalar API is a modern API platform based on the OpenAPI standard, delivering API documentation generation, interactive client testing, SDK generation, and centralized governance to help developers and teams improve efficiency in API design, development, and management.

Felo AI Search is an AI-powered intelligent search engine and productivity platform. By integrating multilingual search, content generation, and document processing, it helps you efficiently access global information, automatically generate presentations and mind maps, and manage your personal knowledge base—designed to boost research and work productivity.
Petal AI is an intelligent document analysis platform powered by generative AI. It enables users to upload documents such as technical papers and academic articles and obtain reliable, content-grounded answers through conversational interactions. It helps researchers and corporate teams efficiently manage document knowledge bases, perform deep analyses, and foster collaboration across teams.