29 tools from the Neon MCP Server, categorised by risk level.
View the Neon policy →compare_database_schema Show schema differences between branches 2/5 describe_branch Fetch branch details 2/5 describe_project Retrieve detailed project information 2/5 describe_table_schema Get detailed table structure and schema 2/5 explain_sql_statement Get execution plans for SQL statements 2/5 fetch Retrieve specific resource details 2/5 get_connection_string Get database connection string with credentials 3/5 get_database_tables List tables in a database 2/5 get_doc_resource Fetch documentation pages 2/5 list_branch_computes List compute endpoints for a branch 2/5 list_docs_resources Browse documentation index 2/5 list_organizations List accessible organisations 2/5 list_projects List Neon projects in the account 2/5 list_shared_projects List projects shared with the current user 2/5 list_slow_queries Identify slow-running queries 2/5 prepare_database_migration Plan and preview schema changes safely 2/5 prepare_query_tuning Analyse potential query optimisations 2/5 search Search organisations, projects, and branches 2/5 complete_database_migration Apply finalised schema migrations 5/5 complete_query_tuning Apply query tuning optimisations 4/5 create_branch Create a development branch within a project 3/5 create_project Create a new Neon database project 4/5 provision_neon_auth Set up authentication infrastructure 5/5 provision_neon_data_api Enable HTTP-based database access 5/5 The Neon MCP server exposes 29 tools across 4 categories: Read, Write, Destructive, Execute.
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 Neon server.
Neon tools are categorised as Read (18), Write (6), Destructive (3), Execute (2). Each category has a recommended default policy.
Open source. One binary. Zero dependencies.
npx -y @policylayer/intercept