neuron_update_bot
Update an existing bot's configuration. Only provided fields are modified; omitted fields remain unchanged.
This record as markdown: /tools/io-github-conquext-neuron/neuron-update-bot.md
What neuron_update_bot does on Neuron
AI agents use neuron_update_bot to create or update resources in Neuron, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Neuron environment.
| Parameter | Type | Required | Description |
|---|---|---|---|
id | string | Yes | Unique identifier (UUID) of the bot to update |
name | string | — | New display name for the bot |
llmModel | string | — | OpenRouter model ID (e.g., 'google/gemini-2.5-flash-lite', 'openrouter/auto') |
maxTokens | number | — | Maximum number of tokens the bot can generate per response |
assignment | string | — | One-sentence role definition for the bot (max 2000 chars) |
systemPrompt | string | — | New system prompt defining the bot's behavior and personality |
llmTemperature | number | — | Temperature parameter controlling response randomness (0 = deterministic, 2 = creative) |
fallbackMessage | string | — | Message sent when the bot cannot understand user input (max 2000 chars) |
greetingMessage | string | — | Automatic greeting sent when a new conversation starts (max 2000 chars) |
escalationPrompt | string | — | Prompt template used when escalating to a human agent (max 5000 chars) |
responsibilities | array | — | Array of responsibility descriptions defining what the bot handles |
whatsappChannelId | string | — | Unique identifier (UUID) of the WhatsApp channel to associate with the bot |
Parameters from the server's own tool schema.
Why neuron_update_bot is rated Medium
This tool modifies bot configuration settings reversibly. The description explicitly indicates it updates existing bot properties without deletion or financial impact, making it a Write operation.
From the tool's definition Update an existing bot's configuration. Only provided fields are modified; omitted fields remain unchanged.
Risk signalsHigh parameter count (12 properties)
Attacks that exploit this kind of access
The rule that runs neuron_update_bot safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Neuron, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For neuron_update_bot, this is the rule to start with:
neuron_update_bot 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 Neuron, apply this rule, and every neuron_update_bot call is checked against it from then on.
Questions about neuron_update_bot
Update an existing bot's configuration. Only provided fields are modified; omitted fields remain unchanged. It is categorised as a Write tool in the Neuron MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
neuron_update_bot accepts 12 parameters: id, name, llmModel, maxTokens, assignment, systemPrompt, llmTemperature, fallbackMessage, greetingMessage, escalationPrompt, responsibilities, whatsappChannelId. Required: id. The full parameter table on this page comes from the server's own tool schema.
Register the Neuron MCP server in PolicyLayer and add a rule for neuron_update_bot: 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 Neuron. Nothing to install.
neuron_update_bot 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 neuron_update_bot 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 neuron_update_bot. 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.
neuron_update_bot is provided by the Neuron MCP server (neuron-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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