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Servers by smaboundless

Scanned where there is a package or repository to read, and every release diffed against the tool surface we already hold. Every figure on a card is counted from this marketplace's own rows.

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Verified publishers only Has a free tier No local install needed Answers through mcprush Tools declared Only what I saved Already in one of my lists

Pricing model

Free5

Runtime

Local (stdio)5

Auth

API key3 No auth2

5 MCP servers

Scanned where there is a package or repository to read — the grade is on each server's page

Works with Grok BuildBy smaboundless

Semanticscholar

smaboundless·Research

Search 200M+ papers, authors, citations, and recommendations via Semantic Scholar

10/day 16 tools

Free

Crossref

smaboundless·Research

Search and retrieve scholarly metadata from the Crossref REST API

2/day 10 tools

Free

Orcid

smaboundless·Research

Search ORCID researcher profiles, retrieve works, and export citations

1/day 5 tools

Free

Scopus

smaboundless·Research

Search Scopus abstracts, authors, and export citations via Elsevier API

6 tools

Free

Unpaywall

smaboundless·Research

Open-access availability for 120M+ scholarly articles via the Unpaywall API

4 tools

Free

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