// SCAN REPORT

Nexus Agents

9 tools. 7 can modify or destroy data without limits.

6 write tools that can modify data. Rate limits recommended.

Last updated: 11 Jun 2026

7 can modify or destroy data

2 read-only

9 tools total

Community server · catalogue entry verified 11/06/2026

How to control Nexus Agents ↓

TOOL MAP

What Nexus Agents exposes to your agents

Read (2) Write / Execute (6) Destructive / Financial (0)

Running more than one server? Check your whole stack →

MOST DANGEROUS TOOLS

High Risk

The most dangerous Nexus Agents tools

Execute · High execute_expert This tool runs tasks through expert agents (which are AI models like Claude, Codex, Gemini, OpenCode per server description). Execute · High run_workflow This tool runs a pre-defined workflow with user-supplied inputs, making it Execute rather than Write (which would be for creating/modifying data reversibly). Execute · Medium delegate_to_model This tool triggers execution of tasks by routing them to external AI models. Execute · High orchestrate This tool orchestrates and coordinates multiple AI expert agents to perform tasks.

7 of Nexus Agents's 9 tools can modify, destroy, or commit something on every call — and an agent calls them with no built-in limits.

POLICY

How to control Nexus Agents

PolicyLayer is an MCP gateway — it sits between your AI agents and Nexus Agents, and nothing reaches the server without passing your rules. These are the rules we recommend:

Rate limit write operations

{
  "consensus_vote": {
    "limits": [
      {
        "counter": "consensus_vote_per_hour",
        "window": "hour",
        "max": 30,
        "scope": "grant"
      }
    ]
  }
}

Prevents bulk unintended modifications from agents caught in loops.

Cap read operations

{
  "list_experts": {
    "limits": [
      {
        "counter": "list_experts_per_minute",
        "window": "minute",
        "max": 60,
        "scope": "grant"
      }
    ]
  }
}

Controls API costs and prevents retry loops from exhausting upstream rate limits.

Create a free account and register Nexus Agents — nothing to install.
Add these rules — paste them, or build them visually. Tune the limits to your setup.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

ENFORCE POLICY ON NEXUS AGENTS →

Free to start. No card required.

FULL CATALOGUE

All 9 Nexus Agents tools

EXECUTE 4 tools

Execute execute_expert Execute a task using a previously created expert agent Execute run_workflow Execute a workflow template with provided inputs Execute delegate_to_model Route a task to the optimal model based on capability matching Execute orchestrate Orchestrate a task by analyzing it and coordinating expert agents

WRITE 2 tools

Write consensus_vote Submit a vote in a multi-agent consensus decision process Write create_expert Create a specialized expert agent for code, architecture, or security tasks

READ 2 tools

Read list_experts List available expert types that can be created with create_expert Read list_workflows List available workflow templates

OTHER 1 tools

Other my_tool my_tool

EXPLORE

Related servers

Other MCP servers with similar tools — same risk classification, starter policies for each.

FAQ

Questions about Nexus Agents

How do I prevent bulk modifications through Nexus Agents? +

The Nexus Agents server has 2 write tools including consensus_vote, create_expert. Set a rate limit in your policy -- for example, 10 calls per hour prevents an agent from making more than 10 modifications per hour. PolicyLayer enforces this at the gateway, before calls reach Nexus Agents.

How many tools does the Nexus Agents MCP server expose? +

9 tools across 3 categories: Execute, Read, Write. 2 are read-only. 7 can modify, create, or delete data.

How do I enforce a policy on Nexus Agents? +

Register the Nexus Agents MCP server in PolicyLayer, apply the suggested rules above (adjust the limits to your use case), and point your AI client at the PolicyLayer proxy URL instead of the server directly. Your agents keep the same tools; PolicyLayer evaluates every call against policy before it executes. Nothing to install, live in minutes.

Enforce policy on every Nexus Agents tool call.

Deterministic rules across all 9 Nexus Agents tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON NEXUS AGENTS →

Free to start. No card required.

9 Nexus Agents tools catalogued and risk-classified — across an index of 43,000+ MCP servers.