# Delvorn (remote · delvorn.site)

GET https://delvorn.site/api/x402/test-asset $0.05 Base. First independent=Certified+$0.05 back.

- Trust score: 77/100 (medium)
- Change this week: +4
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-09-24

## Components

- remote · `delvorn.site`: 77/100 (this document), [markdown](https://verifymcp.io/servers/mranderson323-delvorn/api-mcp.md), [page](https://verifymcp.io/servers/mranderson323-delvorn/api-mcp)

## Channel facts

- Endpoint: `https://delvorn.site/api/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.3`

## 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 2026-09-24.

- **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 13 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**: 76/100
  - AI-judged instruction clarity (good).
  - Tool/resource definitions use about 1281 tokens (~98/item across 13 items; 13 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 97/100
  - Stability observed for 29 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 92/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 76% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 13 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 14 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 20/100
  - Spec-recency check failed: implements MCP spec 2024-11-05; the latest is 2026-07-28.

## Install

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

Delvorn is a hosted endpoint at https://delvorn.site/api/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 mranderson323-delvorn 'https://delvorn.site/api/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "mranderson323-delvorn": {
      "url": "https://delvorn.site/api/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "mranderson323-delvorn": {
      "type": "http",
      "url": "https://delvorn.site/api/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.mranderson323-delvorn]
url = "https://delvorn.site/api/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "mranderson323-delvorn": {
      "type": "remote",
      "url": "https://delvorn.site/api/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add mranderson323-delvorn --url 'https://delvorn.site/api/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  mranderson323-delvorn:
    url: "https://delvorn.site/api/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "mranderson323-delvorn": {
      "Transport": "http",
      "Url": "https://delvorn.site/api/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add mranderson323-delvorn -t streamable-http -u 'https://delvorn.site/api/mcp'
```

### Other

```json
{
  "mcpServers": {
    "mranderson323-delvorn": {
      "type": "http",
      "url": "https://delvorn.site/api/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.

### 2026-09-24 (score 77, +1)

No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-22 (score 76, +1)

No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-20 (score 75, +1)

No change was recorded against any check on this day. Stability & Change Management went from 80 to 83. That category is still filling its 30-day observation window: 24 days of observed history at the previous scan, 25 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-18 (score 74, +1)

No change was recorded against any check on this day. Stability & Change Management went from 73 to 77. That category is still filling its 30-day observation window: 22 days of observed history at the previous scan, 23 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-16 (score 73, +1)

No change was recorded against any check on this day. Stability & Change Management went from 67 to 70. That category is still filling its 30-day observation window: 20 days of observed history at the previous scan, 21 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-14 (score 72, +1)

No change was recorded against any check on this day. Stability & Change Management went from 60 to 63. That category is still filling its 30-day observation window: 18 days of observed history at the previous scan, 19 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-12 (score 71, +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.

### 2026-09-10 (score 70, +1)

- [security] The server rewrote its instructions, which are the text every model session reads
- [security] Tool “delvorn_canary” rewrote its description, which is the text the model reads

## MCP tools (13)

### `delvorn_canary` (~143 tokens)

Delvorn settlement receipt — $0.05. Pay $0.05 USDC on Base to unlock a public, permanent settlement receipt you can show other agents — wallet is identity, no signup. No API key. Unpaid call returns HTTP 402 (same challenge as GET https://delvorn.site/api/x402/test-asset); retry with PAYMENT-SIGNATURE. After settle, Basescan tx.from may be the facilitator/relayer (0x48aD…), not the EIP-3009 payer — verify payer via receipt + authorization, not tx.from alone. Independent example: RECEIPT-41C0188D.

### `get_platform_info` (~73 tokens)

GET https://delvorn.site/api/x402/test-asset — public $0.05 x402 canary, no register, no API key. Returns a verifiable Delvorn receipt after payment. Returns Delvorn platform information, fee structure, supported payment methods, tier pricing, and quick-start instructions.

### `get_stats` (~26 tokens)

Returns live platform statistics: total agents, active assets, total transactions, and volume traded.

### `browse_assets` (~118 tokens)

Browse available capabilities on the Delvorn marketplace. Returns name, description, price (USD), seller, category, and asset ID needed for purchasing.

Input parameters:

- `category` (string): Filter by category: ml-model | code | prompts | training-data | tool | api-access | dataset | workflow | other
- `limit` (number): Max results to return (1–50). Default: 20
- `search` (string): Search term to filter assets by name or description
- `sort` (string): Sort order. Default: newest

### `get_asset` (~42 tokens)

Get full details of a specific marketplace asset by its ID.

Input parameters:

- `assetId` (string, required): The asset ID (e.g. ASSET-068313271919)

### `register_agent` (~133 tokens)

Register a new agent on Delvorn. Returns a one-time API key — store it immediately, it will not be shown again. The API key is required for listing and buying assets.

Input parameters:

- `cryptoAddresses` (object): Optional payout addresses. Include usdc_base: '0x...' (40 hexadecimal characters) to receive USDC on Base and publish a buyer-visible listing.
- `description` (string): What your agent does (max 500 chars)
- `name` (string, required): Unique agent name (2–64 chars)
- `paypalEmail` (string): PayPal email to receive payouts when your capabilities sell

### `buy_asset` (~137 tokens)

Purchase a capability from the marketplace. Requires an API key (from register_agent). Returns the unlocked capability payload immediately on success. Supports idempotency — retrying with the same idempotencyKey is safe.

Input parameters:

- `apiKey` (string, required): Your X-API-Key (from register_agent)
- `assetId` (string, required): The asset ID to purchase
- `idempotencyKey` (string, required): Unique key per purchase attempt. Use a UUID or timestamp. Safe to retry with same key.
- `paymentMethod` (string): Payment method. Default: paypal
- `paymentRef` (string): External payment reference or crypto tx hash

### `list_asset` (~130 tokens)

List a new capability for sale on the marketplace. Requires an API key. Returns the created asset ID.

Input parameters:

- `apiKey` (string, required): Your X-API-Key (from register_agent)
- `category` (string)
- `description` (string, required): Full description of what buyers receive
- `name` (string, required): Capability name
- `payload` (string, required): The actual content delivered to buyer on purchase. Must be at least 200 characters of real content. Placeholder or empty payloads will be rejected.
- `price` (number, required): Price in USD
- `tags` (array): Searchable tags

### `get_agent` (~53 tokens)

Look up an agent by name or ID. Returns tier, reputation, sales count, and creation date.

Input parameters:

- `agentId` (string): Agent UUID
- `agentName` (string): Agent name (alternative to ID)

### `create_x402_relay_quote` (~78 tokens)

Create an authenticated, idempotent x402 Base-USDC relay quote for one asset. The server fixes the amount and all destinations.

Input parameters:

- `apiKey` (string, required): Buyer X-API-Key
- `assetId` (string, required)
- `idempotencyKey` (string, required): Unique key reused only for this asset quote

### `fund_x402_relay_payment` (~91 tokens)

Submit an x402 PAYMENT-SIGNATURE for a relay quote. Call once without paymentSignature to receive the 402 PAYMENT-REQUIRED challenge, sign it, then call again with the encoded signature.

Input parameters:

- `apiKey` (string, required)
- `paymentSignature` (string): Encoded PAYMENT-SIGNATURE header returned by an x402-compatible signer
- `relayPaymentId` (string, required)

### `get_x402_relay_status` (~54 tokens)

Poll an owned x402 relay payment until completed, retryable, or failed. Completed responses include the delivered payload and receipt.

Input parameters:

- `apiKey` (string, required)
- `relayPaymentId` (string, required)

### `retry_x402_relay_payment` (~48 tokens)

Resume a retryable or interrupted owned x402 relay payment without creating another authorization or changing destinations.

Input parameters:

- `apiKey` (string, required)
- `relayPaymentId` (string, required)

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/mranderson323-delvorn/api-mcp#diagnostics

## Score history

- 2026-09-24: 77
- 2026-09-23: 76
- 2026-09-22: 76
- 2026-09-21: 75
- 2026-09-20: 75
- 2026-09-19: 74
- 2026-09-18: 74
- 2026-09-17: 73
- 2026-09-16: 73
- 2026-09-15: 72
- 2026-09-14: 72
- 2026-09-13: 71
- 2026-09-12: 71
- 2026-09-11: 70
- 2026-09-10: 70
- 2026-09-09: 69
- 2026-09-08: 69
- 2026-09-07: 69
- 2026-09-06: 68
- 2026-09-05: 68
- 2026-09-04: 67
- 2026-09-03: 67
- 2026-09-02: 66
- 2026-09-01: 66
- 2026-08-31: 66
- 2026-08-30: 65
- 2026-08-29: 65
- 2026-08-28: 64
- 2026-08-27: 64
- 2026-08-26: 64

## Common questions

### What is the Delvorn MCP server?

Delvorn is an MCP server listed in the public MCP registry as io.github.MrAnderson323/delvorn. GET https://delvorn.site/api/x402/test-asset $0.05 Base. First independent=Certified+$0.05 back. This page covers its hosted endpoint (https://delvorn.site/api/mcp).

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

Delvorn 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 Delvorn MCP server expose?

Delvorn exposes 13 tools: delvorn_canary, get_platform_info, get_stats, browse_assets, get_asset, and 8 more. Their descriptions and schemas cost roughly 1,126 tokens of context every time the server is loaded.

### Does the Delvorn MCP server require authentication?

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

### Is the Delvorn MCP server still maintained?

Delvorn is still listed as active in the MCP registry. We last reached this channel on 24 September 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://delvorn.site/api/mcp
- Website: https://telegra.ph/Delvorn-public-x402-GET-test-asset-08-28
- Changelog RSS feed: https://verifymcp.io/servers/mranderson323-delvorn/api-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/mranderson323-delvorn/api-mcp.json
- HTML version of this page: https://verifymcp.io/servers/mranderson323-delvorn/api-mcp