15 tools from the Contextnest MCP Server, categorised by risk level.
View the Contextnest policy →document_format Returns the markdown document format, supported frontmatter fields, validation rules, node types, and URI scheme. Call this before creating or upda... list_checkpoints List recent checkpoints list_documents List all documents with optional filters 2/5 read_document Read a single document by its contextnest:// URI or path read_index Return the context.yaml index read_pack Resolve and return a context pack using graph traversal read_version Read a specific version of a document search Full-text search across vault documents with graph traversal 2/5 vault_info Get vault identity (CONTEXT.md) and configuration summary verify_integrity Verify integrity of all hash chains in the vault create_document Create a new document in the vault with frontmatter and optional body content 3/5 publish_document Publish a document: bump version, compute checksum, create version entry and checkpoint 3/5 resolve Execute a selector query to find matching documents using graph traversal 2/5 update_document Update an existing document's frontmatter fields and/or body content 3/5 The Contextnest MCP server exposes 15 tools across 3 categories: Read, Write, Destructive.
Use Intercept, the open-source MCP proxy. Write YAML rules for each tool — rate limits, argument validation, or deny rules — then run Intercept in front of the Contextnest server.
Contextnest tools are categorised as Read (10), Write (4), Destructive (1). Each category has a recommended default policy.
Open source. One binary. Zero dependencies.
npx -y @policylayer/intercept