Best Alternatives to Find Research Papers

Xpay Academic Research

Runtime: Remote (SSE)

30+ academic research tools. Semantic Scholar, arXiv, PubMed, bioRxiv, CrossRef, IACR.

Codealive MCP

Runtime: npx

Semantic code search and analysis from CodeAlive for AI assistants and agents.

Sui Knowledge Base (kapa.ai)

Runtime: Remote (SSE)

Semantic search across Sui documentation and knowledge sources, powered by kapa.ai

Labelhead Artist Momentum

Runtime: npx

Trending hip-hop artist momentum scores across four cultural dimensions.

Code of Paper

Runtime: uvx

Find GitHub implementations of arXiv research papers — paper lookup, ranked code, search.

Draw and visually collaborate with your agents on tldraw's canvas.

Codeix

Runtime: npx

Fast semantic code search for AI agents — find symbols, references, and callers across any codebase

Marmot Data Catalog

Runtime: Remote (SSE)

Open-source data catalog. Search assets, explore lineage, and find ownership.

PraisonAI

Runtime: npx

AI Agents Framework with Self Reflection and MCP support

TokenSave

Runtime: npx

Code intelligence for 15+ languages: semantic graph queries instead of file reads. 37 MCP tools.

OpenHeritage Public Search

Runtime: npx

Public search of genealogy, archives, photos, memorials, cemeteries, research, and repositories.

Socraticode

Runtime: npx

MCP server for local codebase indexing, semantic search, and code dependency graphs.