# io.github.vdionisopoulos/azure-vm-pricing (remote · cld2day.com)

Azure VM sizes and USD list prices in 24 regions, updated weekly. Find, price and compare VMs.

- Trust score: 82/100 (high trust)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-04

## Components

- remote · `cld2day.com`: 82/100 (this document), [markdown](https://verifymcp.io/servers/vdionisopoulos-azure-vm-pricing/cld2day.md), [page](https://verifymcp.io/servers/vdionisopoulos-azure-vm-pricing/cld2day)
- npm · `azure-vm-pricing-mcp`: 74/100, [markdown](https://verifymcp.io/servers/vdionisopoulos-azure-vm-pricing/azure-vm-pricing-mcp.md), [page](https://verifymcp.io/servers/vdionisopoulos-azure-vm-pricing/azure-vm-pricing-mcp)

## Channel facts

- Endpoint: `https://cld2day.com/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `0.1.4`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-11-04.

- **Endpoint Security**: 80/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one.
  - HTTPS is enforced; there's no plaintext access path.
  - The HSTS (Strict-Transport-Security) header is present.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 69/100
  - AI-judged instruction clarity (good).
  - Context-footprint check failed: tool/resource definitions use about 653 tokens (~163/item across 4 items; 4 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 70/100
  - Stability observed for 21 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
  - Structured output schemas are declared (100% of tools); any adoption earns full credit.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 4 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 5 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### How do I install the io.github.vdionisopoulos/azure-vm-pricing MCP server?

io.github.vdionisopoulos/azure-vm-pricing is a hosted endpoint at https://cld2day.com/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http vdionisopoulos-azure-vm-pricing 'https://cld2day.com/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "vdionisopoulos-azure-vm-pricing": {
      "url": "https://cld2day.com/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "vdionisopoulos-azure-vm-pricing": {
      "type": "http",
      "url": "https://cld2day.com/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.vdionisopoulos-azure-vm-pricing]
url = "https://cld2day.com/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "vdionisopoulos-azure-vm-pricing": {
      "type": "remote",
      "url": "https://cld2day.com/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add vdionisopoulos-azure-vm-pricing --url 'https://cld2day.com/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  vdionisopoulos-azure-vm-pricing:
    url: "https://cld2day.com/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "vdionisopoulos-azure-vm-pricing": {
      "Transport": "http",
      "Url": "https://cld2day.com/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add vdionisopoulos-azure-vm-pricing -t streamable-http -u 'https://cld2day.com/mcp'
```

### Other

```json
{
  "mcpServers": {
    "vdionisopoulos-azure-vm-pricing": {
      "type": "http",
      "url": "https://cld2day.com/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-11-03 (score 82, +1)

No change was recorded against any check on this day. Stability & Change Management went from 63 to 67. That category is still filling its 30-day observation window: 19 days of observed history at the previous scan, 20 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-01 (score 81, +1)

No change was recorded against any check on this day. Stability & Change Management went from 57 to 60. That category is still filling its 30-day observation window: 17 days of observed history at the previous scan, 18 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-30 (score 80, +1)

No change was recorded against any check on this day. Stability & Change Management went from 50 to 53. That category is still filling its 30-day observation window: 15 days of observed history at the previous scan, 16 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-28 (score 79, +1)

No change was recorded against any check on this day. Stability & Change Management went from 43 to 47. That category is still filling its 30-day observation window: 13 days of observed history at the previous scan, 14 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-25 (score 78, +1)

No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-23 (score 77, +1)

No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-21 (score 76, +1)

No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-20 (score 75, +47)

- [security improvement] Transport: unverified → pass
- [security improvement] Injection markers: unverified → pass
- [security improvement] HTTPS: unverified → pass
- [security improvement] HSTS header: fail → pass
- [security improvement] Authorization: fail → partial
- [functional improvement] Endpoint reachability: behind authorisation → reachable
- [functional improvement] Stability: unverified → 0.20
- [functional improvement] MCP protocol: unverified → pass
- [functional improvement] Tool coverage: unverified → 100

## MCP tools (4)

### `find_vm_sizes` (~259 tokens)

Find Azure VM sizes

Find the cheapest Azure VM sizes that meet vCPU, memory and workload requirements, with monthly USD list prices. Burstable (B-series) and confidential sizes are only included when that workload is requested.

Input parameters:

- `arch` (string): CPU architecture.
- `max_results` (integer): Default 10.
- `min_gpus` (integer): Minimum number of whole GPUs (partitioned GPUs such as 1/6 A10 do not count).
- `min_memory_gib` (number): Minimum memory in GiB.
- `min_vcpus` (integer): Minimum vCPUs.
- `need_temp_disk` (boolean): Only sizes with a local temporary disk.
- `os` (string): Operating system for pay-as-you-go prices. Default linux.
- `region` (string): Azure region, e.g. westeurope or "West Europe". Omit to use each size's cheapest region.
- `sort` (string): price = cheapest first (default); fit = least spare vCPU/memory first.
- `workload` (string): Workload family. ai = NVIDIA GPUs only (CUDA, PyTorch, vLLM); gpu = any GPU incl. AMD. Omit for any (excludes burstable and confidential).

Output parameters:

- `dataSource` (object): pricesAsOf (ISO date), currency, source, dataset, stale (true if the weekly refresh is late).
- `matchCount` (integer)
- `os` (string)
- `pricedIn` (string)
- `results` (array)

### `get_vm_size` (~83 tokens)

Azure VM size details

Specs of one Azure VM size and its hourly USD prices per region (Linux, Windows, 1/3-year reservations, 1/3-year savings plans), cheapest region first.

Input parameters:

- `region` (string): Limit prices to one region.
- `size` (string, required): VM size, e.g. Standard_D4s_v5 or D4s v5.

Output parameters:

- `category` (string)
- `dataSource` (object): pricesAsOf (ISO date), currency, source, dataset, stale (true if the weekly refresh is late).
- `memoryGiB` (number)
- `prices` (array): Hourly USD prices per region, cheapest first.
- `size` (string)
- `url` (string)
- `vcpus` (integer)

### `estimate_vm_cost` (~167 tokens)

Estimate Azure VM cost

Monthly and yearly cost of one or more Azure VM sizes for pay as you go, reservations and savings plans, with the break-even hours per month for each commitment. Use it to compare sizes or regions.

Input parameters:

- `hours_per_month` (number): Runtime hours per month. Default 730 (always on).
- `instances` (integer): Number of VMs. Default 1.
- `os` (string): Operating system for pay-as-you-go prices. Default linux.
- `region` (string): Azure region, e.g. westeurope or "West Europe". Omit to use each size's cheapest region.
- `sizes` (array, required): One to five VM sizes to price, e.g. ["Standard_D4s_v5", "Standard_D4as_v6"].

Output parameters:

- `cheapest` (string)
- `dataSource` (object): pricesAsOf (ISO date), currency, source, dataset, stale (true if the weekly refresh is late).
- `estimates` (array)
- `hoursPerMonth` (number)
- `options` (array)
- `region` (string)
- `size` (string)

### `get_price_changes` (~48 tokens)

Azure VM price changes

Weekly report of new Azure VM sizes, retired sizes and the biggest list-price moves across 24 regions.

Input parameters:

- `weeks` (integer): How many weekly reports, newest first. Default 1.

Output parameters:

- `dataSource` (object): pricesAsOf (ISO date), currency, source, dataset, stale (true if the weekly refresh is late).
- `message` (string)
- `reports` (array)

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/vdionisopoulos-azure-vm-pricing/cld2day#diagnostics

## Score history

- 2026-11-04: 82
- 2026-11-03: 82
- 2026-11-02: 81
- 2026-11-01: 81
- 2026-10-31: 80
- 2026-10-30: 80
- 2026-10-29: 79
- 2026-10-28: 79
- 2026-10-27: 78
- 2026-10-26: 78
- 2026-10-25: 78
- 2026-10-24: 77
- 2026-10-23: 77
- 2026-10-22: 76
- 2026-10-21: 76
- 2026-10-20: 75
- 2026-10-19: 28
- 2026-10-18: 74
- 2026-10-17: 74
- 2026-10-16: 73
- 2026-10-15: 73
- 2026-10-14: 72

## Common questions

### What is the io.github.vdionisopoulos/azure-vm-pricing MCP server?

io.github.vdionisopoulos/azure-vm-pricing is an MCP server listed in the public MCP registry as io.github.vdionisopoulos/azure-vm-pricing. Azure VM sizes and USD list prices in 24 regions, updated weekly. Find, price and compare VMs. This page covers its hosted endpoint (https://cld2day.com/mcp).

### Is the io.github.vdionisopoulos/azure-vm-pricing MCP server safe to use?

io.github.vdionisopoulos/azure-vm-pricing scores 82 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the io.github.vdionisopoulos/azure-vm-pricing MCP server expose?

io.github.vdionisopoulos/azure-vm-pricing exposes 4 tools: find_vm_sizes, get_vm_size, estimate_vm_cost, get_price_changes. Their descriptions and schemas cost roughly 557 tokens of context every time the server is loaded.

### Does the io.github.vdionisopoulos/azure-vm-pricing MCP server require authentication?

No. We connected to io.github.vdionisopoulos/azure-vm-pricing without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the io.github.vdionisopoulos/azure-vm-pricing MCP server still maintained?

io.github.vdionisopoulos/azure-vm-pricing is still listed as active in the MCP registry. We last reached this channel on 4 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://cld2day.com/mcp
- Repository: https://github.com/vdionisopoulos/azure-vm-pricing
- Changelog RSS feed: https://verifymcp.io/servers/vdionisopoulos-azure-vm-pricing/cld2day.xml
- Changelog JSON feed: https://verifymcp.io/servers/vdionisopoulos-azure-vm-pricing/cld2day.json
- HTML version of this page: https://verifymcp.io/servers/vdionisopoulos-azure-vm-pricing/cld2day