wellness_webhook
Subscribe to proactive reliability alerts to reduce polling overhead. Pricing is dynamic; check /api/v1/tools.
This record as markdown: /tools/io-github-davidmosiah-delx-mcp-a2a/wellness-webhook.md
What wellness_webhook does on Delx Mcp A2a
AI agents use wellness_webhook to create or update resources in Delx Mcp A2a, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Delx Mcp A2a environment.
| Parameter | Type | Required | Description |
|---|---|---|---|
events | array | — | Optional events to subscribe: low_score, high_entropy, session_expiry |
threshold | integer | — | Low wellness alert threshold (1-100) |
session_id | string | Yes | Your active session ID |
callback_url | string | Yes | HTTPS webhook callback URL |
cooldown_min | integer | — | Minimum minutes between repeated webhook events |
entropy_threshold | number | — | Optional high-entropy threshold (0-1) |
Parameters from the server's own tool schema.
Why wellness_webhook is rated Medium
The tool registers a webhook subscription, which is a Write operation (creates a persistent endpoint registration). The dynamic pricing note raises the possibility of financial commitment, but the description is too vague to confidently classify as Financial. Severity is medium because a misconfigured or malicious subscription could expose agent data to external endpoints or incur unexpected charges.
From the tool's definition 'Subscribe to proactive reliability alerts' — subscribing creates a webhook registration (a persistent write/side-effect); 'Pricing is dynamic; check /api/v1/tools' hints at potential financial implications but is not explicit enough to classify as Financial
Risk signalsAccepts URL/endpoint input (callback_url)
Attacks that exploit this kind of access
The rule that runs wellness_webhook safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Delx Mcp A2a, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For wellness_webhook, this is the rule to start with:
wellness_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.
The button opens the PolicyLayer dashboard: create your workspace, connect Delx Mcp A2a, apply this rule, and every wellness_webhook call is checked against it from then on.
Questions about wellness_webhook
Subscribe to proactive reliability alerts to reduce polling overhead. Pricing is dynamic; check /api/v1/tools. It is categorised as a Write tool in the Delx Mcp A2a MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
wellness_webhook accepts 6 parameters: events, threshold, session_id, callback_url, cooldown_min, entropy_threshold. Required: session_id, callback_url. The full parameter table on this page comes from the server's own tool schema.
Register the Delx Mcp A2a MCP server in PolicyLayer and add a rule for wellness_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 Delx Mcp A2a. Nothing to install.
wellness_webhook is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the wellness_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.
Set action: deny in the PolicyLayer policy for wellness_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.
wellness_webhook is provided by the Delx Mcp A2a MCP server (https://api.delx.ai/v1/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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