6 tools from the Instanode MCP Server, categorised by risk level.
View the Instanode policy →get_api_token Mint a fresh 30-day bearer JWT for the authenticated caller and return it
as plain text. The user should paste the returned token into their MCP
se... list_resources List resources on the caller's instanode.dev account, newest first.
Requires INSTANODE_TOKEN to be set. Mint one at https://instanode.dev/dashboar... claim_token Attach an anonymous token (returned by create_postgres / create_webhook) to
the authenticated caller's account. Idempotent — re-claiming a token yo... 2/5 create_postgres Provision a fresh Postgres database on instanode.dev. pgvector is pre-installed.
Returns a standard postgres:// connection URL that any driver can... 2/5 create_webhook Provision an inbound webhook receiver URL on instanode.dev.
Returns a receive_url that accepts any HTTP method from any sender and stores
each req... 2/5 The Instanode MCP server exposes 6 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 Instanode server.
Instanode tools are categorised as Read (2), Write (3), Destructive (1). Each category has a recommended default policy.
Open source. One binary. Zero dependencies.
npx -y @policylayer/intercept