auth_oauth_setup

Get step-by-step OAuth provider setup guide (Google, Apple, Microsoft, GitHub).

SERVERYaver SOURCEyaver-cli

Low RISK CLASS

Category Read

Parameters 11 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-kivanccakmak-yaver/auth-oauth-setup.md

WHAT IT DOES

What auth_oauth_setup does on Yaver

AI agents call auth_oauth_setup to retrieve information from Yaver without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Parameter	Type	Required	Description
`provider`	string	Yes	OAuth provider

Parameters from the server's own tool schema.

RISK

Why auth_oauth_setup is rated Low

The tool fetches a setup guide (documentation/instructions) for OAuth providers. It does not configure, create, or modify any credentials or settings; it simply returns informational steps. This is a read-only operation with minimal blast radius.

From the tool's definition 'Get step-by-step OAuth provider setup guide' — retrieves instructional/documentation content only

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs auth_oauth_setup safely

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

auth_oauth_setup Allowed

auth_oauth_setup is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "auth_oauth_setup": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about auth_oauth_setup

What does the auth_oauth_setup tool do? +

Get step-by-step OAuth provider setup guide (Google, Apple, Microsoft, GitHub). It is categorised as a Read tool in the Yaver MCP Server, which means it retrieves data without modifying state.

What parameters does auth_oauth_setup accept? +

auth_oauth_setup accepts 1 parameter: provider. Required: provider. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on auth_oauth_setup? +

Register the Yaver MCP server in PolicyLayer and add a rule for auth_oauth_setup: 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 Yaver. Nothing to install.

What risk level is auth_oauth_setup? +

auth_oauth_setup is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit auth_oauth_setup? +

Yes. Add a rate_limit block to the auth_oauth_setup 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 auth_oauth_setup completely? +

Set action: deny in the PolicyLayer policy for auth_oauth_setup. 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 auth_oauth_setup? +

auth_oauth_setup is provided by the Yaver MCP server (yaver-cli). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

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