Junê

by Junemind·io.github.Junemind/june-mcp·v0.4.3

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Shared, cited knowledge-graph memory for agents — ask, search, remember, keep standing instructions

B82/100grade B

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Safety scan

B82/100

full report

Adoption

Growing

1 stars691 downloads/wk

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Tools

Tool lists for local packages are only visible after install.

Public scan report

scanner v0.1.3 · 2026-09-19 · same rubric, same numbers if you re-run it

no findings

Code scan14 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 qualitystatic API keys via environment variables6/15
Maintenancelast push 1 days ago15/15
Maintainer identityregistry namespace matches repository owner7/10

Overall 82/100. Components that don't apply are left out of the denominator. Any critical finding is an F.Rubric Appeal a finding JSON

Install directly

claude mcp add june-mcp -- uvx june-mcp

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Run it through the gateway

Local package. It runs on your machine, not through the gateway.

Rating: —
Safety grade: B · 82/100
Stars: 1
Downloads/wk: 691
Price: Free
Licence: MIT
Transport: Local · pypi
Version: 0.4.3
Category: Web search
Last release: 2026-09-18

Credentials it needs

JUNE_BASE_URLYour June endpoint, e.g. http://localhost:8000 (the Junê desktop app's local engine, your own june-local service, or a hosted Team workspace)
JUNE_CANVASThe canvas (workspace) to bind this connection to — a name (e.g. 'work') or a canvas id; names resolve at startup and ambiguous names fail closed
JUNE_API_KEYsecretYour June API key (set JUNE_ALLOW_ANON=1 instead to explicitly opt out for keyless local setups)
JUNE_LLM_KEYsecretBring-your-own LLM key for cited answers — forwarded per-request as a header, never logged or stored on the service
JUNE_CANVAS_CREATESet to 1 to create the named canvas on first run if it doesn't exist yet (refused in read-only mode)
JUNE_READONLYSet to 1 to hide and refuse all write tools (memory becomes read-only)
JUNE_FILES_ROOTOpt-in directory agents may upload files from via june_ingest_file — unset means that tool doesn't exist
JUNE_DOCS_CANVASCanvas holding the agent's standing docs/skills/learnings (default 'agent_docs')
JUNE_DOCS_REFRESHSet to 0 to disable the periodic standing-docs digest re-injected on tool results (default on)
JUNE_REFRESH_CALLSTool calls between digest injections (default 12) — lower it for small-context agents
JUNE_REFRESH_MINUTESWall-clock fallback between digest injections (default 10)
JUNE_DIGEST_CHARSStanding-docs digest size cap in characters (default 2000)
JUNE_EXPORT_ROOTOpt-in directory for repo sync — enables june_docs_export / june_page_export / june_page_import (fenced writes, commit-only git); unset means those tools don't exist

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