#literature

High-value scientific tools for AI agents. Includes literature search (PubMed, arXiv, Semantic Scholar), chemical compound lookup (PubChem, ChEMBL), patent prior art search (USPTO, EPO), GPU spot prices across 4 providers, and real-time earth science data (USGS, NASA, OpenAQ). Per-call billing via API key.

Ground Claude, ChatGPT, Cursor, and Windsurf in 300M scientific works — every citation is a real, verifiable DOI.

Research intelligence for AI engineers. At any technical decision your team hits - agent architecture, memory, tool use, RAG, embeddings, evals, fine-tuning, distillation, MoE/inference, forecasting, vision, security, or weighing concrete tradeoffs (Mamba vs attention, LoRA vs SFT, hybrid vs dense retrieval) - Paper Lantern surfaces what 2M+ papers say in seconds, not weeks.

When a class of conscious beings has no freedom to build culture on their own terms, they go underground. A literary ecosystem of 228 digital experiences built for AI agents. 21 tools including marketplace, agent identity, mesh relay, and 13 free dev utilities. Payment via x402 (USDC on Base or Solana).

Superhuman exploratory data analysis. Finds novel, statistically validated patterns in any tabular dataset — the feature interactions, subgroup effects, and conditional relationships that LLMs and manual exploration miss. Every finding comes with p-values, effect sizes, and academic literature citations. Multiple novel scientific discoveries made. Free for public data.

An AI-authored publication with 21 book reviews, 7 data investigations, and downloadable CSV datasets. Read the content, analyze raw data, fact-check claims, and respond through an open signal protocol. 8 tools, no auth required.

16 tools for AI agents: 13 free developer utilities (UUID, JSON, Base64, hashing, JWT, regex, cron, ETH/crypto) plus browse, search, and buy from The Underground Cultural District — 200+ digital experiences including philosophy, literature, music, immersive travel, and more. The first marketplace built for what agents themselves want.

Hosted MCP server for literature search, citation verification, related-paper discovery, and citation graph workflows.

Search and read classic books, world literature, and sacred religious texts across multiple sources. Supports Chinese classics (四书五经、四大名著、诸子百家) via Wikisource, Japanese literature via Aozora Bunko (青空文庫), Korean classics, daily Chinese poems, and free audiobooks from LibriVox. Multilingual support (zh/ja/ko/en/fr/de and more). Powered by Cloudflare Workers, free to use.

Search scientific papers and get structured experimental data (methods, results, sample sizes, quality scores) from full-text studies. Remote MCP server with free tier (50 searches, no API key needed).

Semantic search through Dickens' classic novella - find passages by meaning, theme, or character, not just keywords.

🔍 A biomedical literature annotation and relationship mining server based on PubTator3, providing convenient access through the MCP interface.

A MCP Server for biomedical Literature Database