About Harborclerk
Harborclerk is an MCP server in the RAG category: an MCP server that lets AI agents query your document archive instead of uploading it — with OCR, hybrid search, and cited local-AI answers in a private, Mac-native app.
Install
git clone https://github.com/r0shi/harborclerkThis server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.
Tools (19)
kb_batch_searchRun multiple search queries in one call (max 5), grouped per query.
Parameters not published.
kb_corpus_overviewSurvey the corpus: doc types, date ranges, sample titles.
Parameters not published.
kb_document_outlineGet a document's section structure (table of contents).
Parameters not published.
kb_documents_by_dateReturn documents sorted by their effective date.
Parameters not published.
kb_entity_cooccurrenceFind which entities appear together in the same documents or chunks.
Parameters not published.
kb_entity_overviewSurvey entities in the corpus (or scoped to a single doc).
Parameters not published.
kb_entity_searchFind documents that mention a specific named entity (person, organization, place).
Parameters not published.
kb_expand_contextRead N chunks immediately before/after a given chunk_id.
Parameters not published.
kb_find_allEnumerate documents matching a query — deduped by document, with optional literal-substring filtering.
Parameters not published.
kb_find_relatedFind documents related to a given doc_id by semantic overlap.
Parameters not published.
Show all 19 tools
kb_get_documentGet a document's metadata + summary by doc_id.
Parameters not published.
kb_ingest_statusInspect a document's ingestion pipeline status (operator-facing).
Parameters not published.
kb_list_recentList the most recently-added documents in the corpus.
Parameters not published.
kb_read_documentRead the full text of a document by doc_id.
Parameters not published.
kb_read_passagesRead specific passages by chunk_id.
Parameters not published.
kb_reprocessRe-run the ingestion pipeline for a specific document.
Parameters not published.
kb_searchSearch the knowledge base by topic, keyword, or question.
Parameters not published.
kb_system_healthCheck HC's system health (PostgreSQL, storage, Tika, reranker).
Parameters not published.
kb_verify_identifierVerify a document identifier resolves to exactly one document.
Parameters not published.
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