Provenancewhere it came from, and what was verified
Published by the owner of string-db.org, who proved control of the domain through the official MCP registry.
🛡 Permissions & trustwhat this server can touch before you run it
About
Query STRING interactions, enrichment, annotations, homology, and PPI networks.
Packages & transports
Computed from the server's own data, not a hidden formula. This measures how much you can depend on it, not how popular it is. Stars are shown separately, on purpose. How it's scored →
▸string_resolve_proteins83B
▸string_interactions_query_set80B
▸string_all_interaction_partners81B
▸string_visual_network78B
▸string_network_clustering78B
▸string_network_link79B
▸string_homology83B
▸string_interaction_evidence92A
▸string_enrichment83B
▸string_functional_annotation83B
▸string_enrichment_image_url79B
▸string_ppi_enrichment83B
▸string_proteins_for_term92A
▸string_sequence_search100A
▸string_query_species100A
▸string_create_file100A
▸string_help68C
Structural, not an LLM's opinion: each check is a fact about the tool's schema, so it's reproducible. One weak tool drags the score (60% average, 40% worst). How it's scored →
Raise this grade
up to +25 on qualityOwn this server? Here's exactly what to change, biggest wins first. Every number below is a fixed point value, so you can see what each edit is worth before you make it.
Push to the repo or cut a release. Activity within the last 30 days earns the full 45.
With no reviews this sits at a neutral 11. Reviews reporting it works push it toward the full 20.
Add an SPDX license (like MIT or Apache-2.0) to the repo so it's detected.
- 1 of 1 params have no description: `topic`. Describe each one.
- No `required` array. Declare which params are mandatory so an agent knows what it must provide.
- 8 of 9 params have no description: `species`, `network_type`, `extend_network`, `network_flavor`, +4 more. Describe each one.
- 9 of 10 params have no description: `species`, `network_type`, `extend_network`, `network_flavor`, +5 more. Describe each one.
- 6 of 7 params have no description: `species`, `network_type`, `extend_network`, `network_flavor`, +2 more. Describe each one.
Already earned (3) ▾Already earned (3) ▴
These are structural checks, so the fixes are exact. See the full formula →
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[](https://socketcat.com/servers/org.string-db/string-mcp)Shows your live quality grade and links back here. It updates itself as the grade changes.
Reviews
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{
"mcpServers": {
"string": {
"command": "npx",
"args": [
"-y",
"string-mcp"
]
}
}
}▶ Try itlive against mcp.string-db.org
This server has a hosted endpoint, so we can connect and list its actual tools right here. Nothing runs on your machine.