OmniSeek MCP server
Your agent seeks what search can't find. A self-hosted perception MCP server.
50 stars
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If you have run it, two minutes of your experience saves the next person an afternoon.
OmniSeek tools (19, 1 write)
write = sends, deletes, buys or postsRead from the package source without running it. The installed server may list more.
_set_limiteromniseek_coauthorsUse WHEN you want WHO a researcher collaborates with — advisor + closest collaborators by joint-paper count, or how a paper's author group is connected (WebSearch cannot build this). One LAYER, not the whole graph — co-authorship is one edge type; YOU overlay the others (advising, institution cohort, citation, code, social) and judge what each connection MEANS.
omniseek_curator_actomniseek_curator_viewUse WHEN running the source-curation protocol (judge the admission queue or a source audit) — READ curator state: queue | packet | audit. Never mutates. Pick a view with ``what``:
omniseek_field_skeletonomniseek_gatherwrite actionRun N independent read-only eye tools IN PARALLEL, returning results in one response.
omniseek_graphomniseek_institution_cohortUse WHEN you need the people-ROSTER of a lab / department / university (who actively publishes there, optionally scoped to a field) — the "who's at this lab" question, orthogonal to co-authorship ("same lab, never co-authored" is still a tie, and the people-roster of a target lab is exactly the SG/Canada cohort question).
omniseek_paper_enrichUse WHEN you need ONE paper's open-access full-text PDF, retraction / integrity status, or citation count — signals omniseek_search / field_skeleton do NOT give cleanly. Keyless, mechanical: YOU decide when + on which papers.
omniseek_paper_recommendUse WHEN you have a paper and want more like it — semantically-similar papers (SPECTER embeddings) that keyword search and the citation graph miss, including very recent work. Uses Semantic Scholar's recommendation model (SPECTER embeddings + co-citation), so it surfaces conceptually-related work that omniseek_search (keyword) and omniseek_field_skeleton (citations) miss — including very recent pa
omniseek_readomniseek_resolve_identityResolve a PERSON's name to candidate author ids — the shared front door for EVERY relationship layer (you must know WHICH person before you can map their connections).
omniseek_rulingUse WHEN two graph nodes ARE (or are NOT) the same person / entity and you want views to collapse them — record / list / retract same_as | not_same_as rulings (the one judgment channel the graph's working policy applies).
omniseek_searchomniseek_sensorUse WHEN you want to MONITOR a query over time and be told only what's NEW — standing queries with novelty detection. ONE verb; ``action`` picks what to do.
omniseek_sourcesomniseek_statementomniseek_transcribeomniseek_view
Public scan report
scanner v0.1.5 · 2026-09-19 · same rubric, same numbers if you re-run it
- Code scan220 source files scanned25/25
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitylocal package, no credentials required12/15
- Maintenancelast push 5 days ago15/15
- Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Install directly
claude mcp add omniseek -- uvx omniseek
OmniSeek: common questions
- Is OmniSeek MCP server safe?
- Yes, by our scan: it is graded A (92/100). Read the OmniSeek safety report
- How do I install OmniSeek?
- It runs on your machine. Copy the Claude Code, Claude Desktop or Cursor config from the install section.
- Does OmniSeek need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is OmniSeek maintained?
- The last commit was 6 days ago (2026-09-14). The latest release is v0.2.1.
- What can I use instead of OmniSeek?
- Servers from other publishers that do the same job: PRIMAMCP MCP server, Hicortex — AI Fleet Memory MCP server and Lightning Enable MCP Server. Compare all OmniSeek alternatives.
Alternatives to OmniSeek
Same job from other publishers: the closest match first, then the best rated.
PRIMAMCPVerified, citable German & EU law for any LLM. Daily updates from official sources, hosted in DE.not reviewedGrowingA- Hicortex — AI Fleet MemoryShared fleet memory for AI agents: nightly self-correction, recall every prompt (supported agents).not reviewedGrowingC
- Lightning Enable MCP ServerAI agent Lightning payments: L402, invoices, wallets, API discovery, budgets, self-serve signup.not reviewedGrowingB
- PikeletSearch self-contained .pikelet knowledge artifacts over MCP — no vector DB, no embedding API.not reviewedGrowingA