PMC Open Access (PubMed Central) MCP Server with 8 Tools for Claude, Cursor, and AI Agents
Access millions of open-access biomedical and life sciences research articles. Search metadata, convert IDs, and discover full-text resources. Vinkius routes your AI agents directly to PMC Open Access (PubMed Central) through a governed connection. 8 tools ready to use with Claude, ChatGPT, Cursor, or any AI agent — no hosting, no setup, connect in 30 seconds.
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Compatible with every major AI agent and IDE

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What is the PMC (PubMed Central) MCP Server?
The PMC (PubMed Central) MCP Server routes AI agents like Claude, ChatGPT, and Cursor directly to PMC (PubMed Central) via 8 tools. Access millions of open-access biomedical and life sciences research articles. Search metadata, convert IDs, and discover full-text resources. Powered by Vinkius — your credentials stay on your side of the connection, every request is auditable. Connect in under 2 minutes.
Built-in capabilities (8)
Tools for your AI Agents to operate PMC (PubMed Central)
Ask your AI agent "Convert the following PMIDs to PMCIDs: 34567890, 34567891." and get the answer without opening a single dashboard. With 8 tools connected to real PMC (PubMed Central) data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.
Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by Vinkius — your credentials never touch the AI model, every request is auditable. Connect in under two minutes.
Why teams choose Vinkius
One subscription gives you the infrastructure to connect your AI agents to thousands of MCP servers — and deploy your own to the Vinkius Edge. Your credentials stay yours. Your data flows directly between your agent and the API. DLP blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade routing and governance, zero maintenance.
Build your own MCP Server with our secure development framework →The PMC Open Access (PubMed Central) App Connector works with every AI agent you already use
…and any MCP-compatible client


















Use all 8 PMC Open Access (PubMed Central) tools with your AI agents right now
Vinkius routes your AI agents to PMC Open Access (PubMed Central) through a governed proxy. Beyond a simple connection, you get full visibility into every action your agents perform, with enterprise-grade security and up to 60% savings on AI costs.
Convert ids on PMC Open Access (PubMed Central)
Returns JSON. Convert between PMCIDs, PMIDs, DOIs, and Manuscript IDs
Export citation on PMC Open Access (PubMed Central)
Export formatted citations for PubMed and PMC articles
Oa discover on PMC Open Access (PubMed Central)
) for PMC articles. Discover downloadable resources from the PMC Open Access Subset
Oai get record on PMC Open Access (PubMed Central)
Get a specific OAI record from PMC
Oai identify on PMC Open Access (PubMed Central)
Identify the PMC OAI-PMH repository
Oai list identifiers on PMC Open Access (PubMed Central)
Use metadataPrefix (e.g., pmc, pmc_fm, oai_dc). List OAI identifiers for PMC articles
Oai list metadata formats on PMC Open Access (PubMed Central)
Optionally filter by a specific identifier. List available metadata formats in PMC OAI-PMH
Oai list records on PMC Open Access (PubMed Central)
List full OAI records for PMC articles
What the PMC Open Access (PubMed Central) MCP Server unlocks
Connect to the PubMed Central (PMC) Open Access Subset to empower your AI agent with direct access to millions of peer-reviewed biomedical research articles. This server provides comprehensive tools for literature discovery, metadata harvesting, and identifier management.
What you can do
- Metadata Harvesting — Use OAI-PMH protocols to list identifiers, metadata formats, and full records from the PMC repository.
- Identifier Conversion — Seamlessly translate between PMCIDs, PMIDs, DOIs, and Manuscript IDs using the official PMC ID Converter.
- Resource Discovery — Locate downloadable PDF, XML, and TGZ files for open-access articles to facilitate deep analysis.
- Citation Export — Retrieve formatted citations for PubMed and PMC records to streamline academic writing and referencing.
- Deep Record Inspection — Fetch specific article metadata or full-text records using unique OAI identifiers.
How it works
1. Subscribe to this server
2. Provide your NCBI API Key (Tool Name) and registered email
3. Start querying the world's largest repository of life sciences literature directly from your AI client
Who is this for?
- Researchers & Academics — Automate literature reviews, find full-text sources, and manage citations without manual searching.
- Data Scientists — Harvest large-scale biomedical datasets for NLP, trend analysis, or knowledge graph construction.
- Medical Professionals — Quickly find peer-reviewed evidence and convert clinical identifiers into accessible research papers.
Frequently asked questions about the PMC Open Access (PubMed Central) MCP Server
How can I find the DOI or PMID for a specific PMCID?
Use the convert_ids tool. Simply provide the PMCID (e.g., PMC5334499) and it will return the corresponding PMID, DOI, and other associated identifiers.
Can I get direct download links for research papers?
Yes! The oa_discover tool allows you to find downloadable resources like PDFs or XML files for articles in the PMC Open Access Subset using their PMCID.
How do I retrieve the full metadata for a specific article?
Use the oai_get_record tool with the article's OAI identifier and a metadata prefix like 'pmc' or 'oai_dc' to fetch the complete record details.
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We built the connector to PMC Open Access (PubMed Central). Now put your agents to work. Fully governed.
Vinkius is the AI Gateway with managed hosting. Stop building connectors. Every connection runs inside eight layers of security.
Hosted, sandboxed, and live on AWS. You don't provision anything. You don't maintain anything. You connect.
Every tool call, every token, every response. Logged and auditable. Data flows direct from PMC Open Access (PubMed Central) to your agent. Nothing is stored on our side. Ever.
Eight governance layers on every request. Sensitive data redacted before it reaches the model. Kill switch if anything goes sideways. Always on.
