# Euvra (remote · euvra.dev)

Discover, compare, route, and execute machine-accessible capabilities for AI agents.

- Trust score: 77/100 (medium)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-10-24

## Components

- remote · `euvra.dev`: 77/100 (this document), [markdown](https://verifymcp.io/servers/dev-euvra-euvra/euvra.md), [page](https://verifymcp.io/servers/dev-euvra-euvra/euvra)

## Channel facts

- Endpoint: `https://euvra.dev/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.0`

## 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 2026-10-24.

- **Endpoint Security**: 63/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation not fully verified: no authorisation is required to call this server, and 3 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.
  - 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**: 77/100
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 448 tokens (~149/item across 3 items; 3 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 80/100
  - Stability observed for 24 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**: 75/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - 0 of 1 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "execute_capability" implies "execute" and declares no destructiveHint at all, which the MCP spec reads as destructive by default.
  - An AI judge read all 4 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a current MCP spec version (2026-07-28).

## Install

### How do I install the Euvra MCP server?

Euvra is a hosted endpoint at https://euvra.dev/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 dev-euvra-euvra 'https://euvra.dev/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "dev-euvra-euvra": {
      "url": "https://euvra.dev/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "dev-euvra-euvra": {
      "type": "http",
      "url": "https://euvra.dev/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.dev-euvra-euvra]
url = "https://euvra.dev/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "dev-euvra-euvra": {
      "type": "remote",
      "url": "https://euvra.dev/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add dev-euvra-euvra --url 'https://euvra.dev/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  dev-euvra-euvra:
    url: "https://euvra.dev/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "dev-euvra-euvra": {
      "Transport": "http",
      "Url": "https://euvra.dev/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add dev-euvra-euvra -t streamable-http -u 'https://euvra.dev/mcp'
```

### Other

```json
{
  "mcpServers": {
    "dev-euvra-euvra": {
      "type": "http",
      "url": "https://euvra.dev/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.

### 2026-10-24 (score 77, +1)

No change was recorded against any check on this day. Stability & Change Management went from 77 to 80. That category is still filling its 30-day observation window: 23 days of observed history at the previous scan, 24 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-22 (score 76, +1)

No change was recorded against any check on this day. Stability & Change Management went from 70 to 73. That category is still filling its 30-day observation window: 21 days of observed history at the previous scan, 22 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-20 (score 75, +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.

### 2026-10-17 (score 74, +1)

No change was recorded against any check on this day. Stability & Change Management went from 53 to 57. That category is still filling its 30-day observation window: 16 days of observed history at the previous scan, 17 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-15 (score 73, +1)

No change was recorded against any check on this day. Stability & Change Management went from 47 to 50. That category is still filling its 30-day observation window: 14 days of observed history at the previous scan, 15 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-13 (score 72, +1)

No change was recorded against any check on this day. Stability & Change Management went from 40 to 43. That category is still filling its 30-day observation window: 12 days of observed history at the previous scan, 13 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-11 (score 71, +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.

### 2026-10-10 (score 70, +1)

- [functional regression] Schema quality: pass → fail

## MCP tools (3)

### `discover_capabilities` (~60 tokens)

Discover and rank machine-accessible capabilities that may satisfy a natural-language request. Returns evidence, operational status, and ranking signals without executing a provider.

Input parameters:

- `limit` (integer): Maximum results to return.
- `query` (string, required): Natural-language capability request.

### `compare_capabilities` (~57 tokens)

Ask Euvra to compare discovered providers for a request and select the strongest route candidate. This does not execute the provider.

Input parameters:

- `limit` (integer): Maximum alternative routes to return.
- `query` (string, required): Natural-language capability request.

### `execute_capability` (~284 tokens)

Execute a real action using a live MCP provider selected by Euvra. Use discover_capabilities to find available capabilities and compare_capabilities to inspect route readiness before execution. Call this tool only when the user wants the action performed, not merely researched or compared. Supply a specific natural-language query describing the desired action and an arguments object containing the selected provider tool inputs when known. Euvra independently re-plans the route and does not accept caller-selected provider IDs, endpoints, or tool names. Execution may return NO_ROUTE, AUTH_REQUIRED, or BLOCKED if no eligible live tool is available. Paid execution requires an x402 payment of 0.01 USDC on the configured network; a client without payment support may receive payment requirements instead of an executed result. Do not claim the action succeeded until the response confirms success.

Input parameters:

- `arguments` (object): Optional provider-tool input values, keyed by the selected tool's expected parameter names. Inspect compare_capabilities selected.inputSchema when available. For example, a search tool might accept {…
- `query` (string, required): Required. Describe the concrete action to execute in natural language, including the target and desired outcome. Euvra uses this text to choose and verify a live MCP provider.

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/dev-euvra-euvra/euvra#diagnostics

## Score history

- 2026-10-24: 77
- 2026-10-23: 76
- 2026-10-22: 76
- 2026-10-21: 75
- 2026-10-20: 75
- 2026-10-19: 74
- 2026-10-18: 74
- 2026-10-17: 74
- 2026-10-16: 73
- 2026-10-15: 73
- 2026-10-14: 72
- 2026-10-13: 72
- 2026-10-12: 71
- 2026-10-11: 71
- 2026-10-10: 70
- 2026-10-06: 69
- 2026-10-05: 68
- 2026-10-04: 68
- 2026-10-03: 67
- 2026-10-02: 67
- 2026-10-01: 66
- 2026-09-30: 66

## Common questions

### What is the Euvra MCP server?

Euvra is an MCP server listed in the public MCP registry as dev.euvra/euvra. Discover, compare, route, and execute machine-accessible capabilities for AI agents. This page covers its hosted endpoint (https://euvra.dev/mcp).

### Is the Euvra MCP server safe to use?

Euvra scores 77 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 Euvra MCP server expose?

Euvra exposes 3 tools: discover_capabilities, compare_capabilities, execute_capability. Their descriptions and schemas cost roughly 401 tokens of context every time the server is loaded.

### Does the Euvra MCP server require authentication?

No. We connected to Euvra without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the Euvra MCP server still maintained?

Euvra is still listed as active in the MCP registry. We last reached this channel on 24 October 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://euvra.dev/mcp
- Changelog RSS feed: https://verifymcp.io/servers/dev-euvra-euvra/euvra.xml
- Changelog JSON feed: https://verifymcp.io/servers/dev-euvra-euvra/euvra.json
- HTML version of this page: https://verifymcp.io/servers/dev-euvra-euvra/euvra