update_webhook

Change a webhook that exists: its address, method, content type, authorisation, headers, parameters. headers and params are each the WHOLE list it keeps. A password or token is never shown back.

SERVERQuintaDB SOURCEhttps://quintadb.com/mcp

Medium RISK CLASS

Category Write

Parameters 112 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/com-quintadb-mcp/update-webhook.md

WHAT IT DOES

What update_webhook does on QuintaDB

AI agents use update_webhook to create or update resources in QuintaDB, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your QuintaDB environment.

Parameter	Type	Required	Description
`url`	string	—
`app_id`	string	Yes	Project ID (from list_projects)
`method`	string	—	GET, POST, PUT, PATCH, DELETE
`params`	array	—	[{name, property_id (a field) \| custom_value}]
`headers`	array	—	[{name, value}]
`auth_type`	string	—	none, basic, bearer
`webhook_id`	string	Yes	From list_webhooks
`basic_login`	string	—
`bearer_token`	string	—
`content_type`	string	—	json, form_data, form_urlencoded
`basic_password`	string	—

Parameters from the server's own tool schema.

RISK

Why update_webhook is rated Medium

An AI agent can call update_webhook faster than any human can review: one bad instruction and it creates or modifies resources in QuintaDB by the hundred, each call as confident as the last.

Risk signalsAccepts URL/endpoint input (url) · High parameter count (11 properties)

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs update_webhook safely

PolicyLayer is an MCP gateway: it sits between your AI agents and QuintaDB, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For update_webhook, this is the rule to start with:

update_webhook Rate-limited

update_webhook stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "update_webhook": {
      "limits": [
        {
          "counter": "update_webhook_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect QuintaDB, apply this rule, and every update_webhook call is checked against it from then on.

FAQ

Questions about update_webhook

What does the update_webhook tool do? +

Change a webhook that exists: its address, method, content type, authorisation, headers, parameters. headers and params are each the WHOLE list it keeps. A password or token is never shown back. It is categorised as a Write tool in the QuintaDB MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

What parameters does update_webhook accept? +

update_webhook accepts 11 parameters: url, app_id, method, params, headers, auth_type, webhook_id, basic_login, bearer_token, content_type, basic_password. Required: app_id, webhook_id. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on update_webhook? +

Register the QuintaDB MCP server in PolicyLayer and add a rule for update_webhook: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches QuintaDB. Nothing to install.

What risk level is update_webhook? +

update_webhook is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit update_webhook? +

Yes. Add a rate_limit block to the update_webhook rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block update_webhook completely? +

Set action: deny in the PolicyLayer policy for update_webhook. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides update_webhook? +

update_webhook is provided by the QuintaDB MCP server (https://quintadb.com/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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