SERVER

Ncbi Eutils

Rank #23,124

io.github.pipeworx-io/ncbi-eutils

NCBI E-utilities MCP — federated Entrez search/fetch.

First listed
May 15, 2026
Last publish date
Oct 9, 2026
PURPOSE

What you can do with Ncbi Eutils

Ncbi Eutils is a Model Context Protocol (MCP) server published by pipeworx-io. It ranks #23,124 of 144,396 active servers on MCP Toplist. Ncbi Eutils is listed across 3 registries — Official MCP, PulseMCP and Glama, with 4 tracked versions. It was first listed on May 15, 2026 and most recently updated on Oct 9, 2026.

Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.

CAPABILITIES AND LIMITATIONS

What Ncbi Eutils can and cannot do

Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.

REQUIREMENTS

What you need before using Ncbi Eutils

DeclaredNo credentialsNo credentials declared

The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.

Declared by Glama, last synced Oct 16, 2026. Not independently verified by MCP Toplist.

Declared in the registry install config

Hosted endpoint declared as public.

INSTALLATION AND FIRST TASK

Connect Ncbi Eutils and confirm it works

Remote · HTTP
claude mcp add --transport http ncbi-eutils https://gateway.pipeworx.io/ncbi-eutils/mcp
First successful task

After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.

ALTERNATIVES

When to choose another server

Other servers by pipeworx-io
View all pipeworx-io servers →

No task-specific alternatives are catalogued for Ncbi Eutilsyet; the list above is its publisher's other servers.

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed
May 15, 2026
Latest version published
Oct 9, 2026
Version history
4 versions tracked (below)
Requirements evidence
Declared by Glama, last synced Oct 16, 2026. Not independently verified by MCP Toplist.
Profile checked
Not yet — purpose, capabilities and requirements above come from registry data only
Ranking data as of
Oct 16, 2026
Registry sightings

Do you maintain Ncbi Eutils? to correct or enrich this profile.

VERSIONS

Available versions (4)

0.1.0 · May 16, 20260.1.1 · Sep 25, 20260.1.2 · Sep 26, 20260.1.3 · Oct 9, 2026May 16, 2026Oct 9, 2026
VersionPublished
0.1.3Oct 9, 2026
0.1.2Sep 26, 2026
0.1.1Sep 25, 2026
0.1.0May 16, 2026
STANDING
#23,124of 144,396 active serversTop 25%

Ranks ahead of 121,272 of 144,396 servers on MCP Toplist.

BADGE

Show your rank

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MCP Toplist: Top 25% of 144,396
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[![MCP Toplist](https://mcptoplist.com/badge/io.github.pipeworx-io%2Fncbi-eutils.svg)](https://mcptoplist.com/server/io.github.pipeworx-io%2Fncbi-eutils)
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FAQ

Frequently asked questions

Who maintains Ncbi Eutils?
Ncbi Eutils is maintained by pipeworx-io, which publishes 1832 MCP servers (5344 total versions) tracked on MCP Toplist.
Is Ncbi Eutils listed on the Official MCP Registry?
Yes — Ncbi Eutils is listed on the Official MCP Registry, alongside PulseMCP and Glama.
How many versions does Ncbi Eutils have?
MCP Toplist tracks 4 versions of Ncbi Eutils, most recently published on Oct 9, 2026.
Where can I find the source code for Ncbi Eutils?
The source code for Ncbi Eutils is hosted at github.com/pipeworx-io/mcp-ncbi-eutils.
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