# sympy_Point3D

Create a 3D point.

Agent View of the PolicyLayer registry record for `sympy_Point3D`. HTML page: https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-point3d

## Facts

- Tool: `sympy_Point3D`
- Server: Pypi:mcp Sympy (`pypi:mcp-sympy`) — https://policylayer.com/tools/io-github-daedalus-mcp-sympy.md
- Install: `npx -y pypi:mcp-sympy`
- Homepage: https://github.com/daedalus/mcp-sympy
- Risk category: Write (Medium risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Rate-limited

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "sympy_Point3D",
    "arguments": {}
  }
}
```

## Why sympy_Point3D is rated Medium

This tool creates or instantiates a new symbolic geometry object (a 3D point), which is reversible and has no persistent side effects beyond the current session. It does not retrieve data (Read), execute arbitrary code (Execute), delete anything (Destructive), or involve financial transactions (Financial). Creation of mathematical objects in a symbolic algebra system is categorized as Write.

From the tool's own definition: "Tool name 'sympy_Point3D' and description 'Create a 3D point' indicate creation of a symbolic data structure. SymPy creates in-memory symbolic objects that persist only within the SymPy session context."

## Use case

AI agents use sympy_Point3D to create or update resources in Pypi:mcp Sympy, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Pypi:mcp Sympy environment.

## Recommended policy (PolicyLayer)

Verdict: **Rate-limited**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Pypi:mcp Sympy:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "sympy_Point3D": {
      "limits": [
        {
          "counter": "sympy_point3d_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}
```

## Other tools on Pypi:mcp Sympy (170)

- `sympy_cancel` — Destructive — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-cancel.md
- `sympy_abs` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-abs.md
- `sympy_And` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-and.md
- `sympy_apart` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-apart.md
- `sympy_asin` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-asin.md
- `sympy_cbrt` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-cbrt.md
- `sympy_cosh` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-cosh.md
- `sympy_derivative` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-derivative.md
- `sympy_diff` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-diff.md
- `sympy_dsolve` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-dsolve.md
- `sympy_erf` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-erf.md
- `sympy_evalf` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-evalf.md
- `sympy_evaluate` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-evaluate.md
- `sympy_exp` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-exp.md
- `sympy_expand` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-expand.md
- `sympy_expand_complex` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-expand-complex.md
- `sympy_factor` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-factor.md
- `sympy_factorial` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-factorial.md
- `sympy_factorint` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-factorint.md
- `sympy_finiteset` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-finiteset.md
- `sympy_float` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-float.md
- `sympy_gamma` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-gamma.md
- `sympy_gcd` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-gcd.md
- `sympy_groebner` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-groebner.md
- `sympy_horner` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-horner.md
- `sympy_integrate` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-integrate.md
- `sympy_lcm` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-lcm.md
- `sympy_limit` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-limit.md
- `sympy_log` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-log.md
- `sympy_log_base` — Execute — https://policylayer.com/tools/io-github-daedalus-mcp-sympy/sympy-log-base.md
- …and 140 more: https://policylayer.com/tools/io-github-daedalus-mcp-sympy.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=io-github-daedalus-mcp-sympy · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/io-github-daedalus-mcp-sympy