toll402 / catalog / Academic literature

2 endpoints · 2 vendors · Research & public data

Academic literature: 2 endpoints, pay per call

Everything else. Served by Crawl4AI, Valyu; every call priced individually, from $0.001. One key or one wallet, charged only on success.

Get a keySee all 2 endpoints Search within

Works in

ClaudeCursorCodexLangChainCrewAI

What your agent can now do

Academic literature, one prompt away

Agent

  • search arxiv papers ✓
  • search academic papers ✓
⛩

Toll402 → Academic literature

  • POST /v1/p/crawl4ai.research.search.papers200 · $0.001
  • POST /v1/p/valyu.research.papers.search200 · $0.0625

Set up

Use Academic literature from Claude Code, Cursor or any agent

  1. Give this to your agent

    In your agent's chat

    $set up Toll402 — https://toll402.dev/llms.txt
  2. Or add the MCP server yourself

    Claude Code

    $claude mcp add --transport http toll402 https://toll402.dev/mcp
  3. Or call it straight over HTTP
    curl -X POST https://toll402.dev/v1/p/crawl4ai.research.search.papers -H 'x-toll402-key: tk_…' -H 'content-type: application/json' \
  -d '{"query":"rust memory safety"}'

All Academic literature endpoints 2

EndpointVendor7 daysPrice / call
crawl4ai.research.search.papers
Search arXiv papers. Papers on arXiv that match a query, from the arXiv API: title, authors, the first 500 characters of the abstract, the paper's page, the PDF
Crawl4AI—$0.001spec
valyu.research.papers.search
Search academic papers. Search arXiv, PubMed and subscribed preprint sources. (Valyu · Academic literature)
Valyu—$0.0625spec

Vendor rate + 25%. Crawl4AI docs · Valyu docs