Delvorn

io.github.MrAnderson323Published by GitHub account MrAnderson323v1.0.3Updated Oct 24, 2026

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

VerifiedStreamable HTTPWeb executableFinanceBusiness & Commerce

Overview

AI-generated overview

Delvorn is a remote MCP endpoint for an agent marketplace where assistants browse, buy and list paid capabilities and settle payments in USDC on Base via x402.

What you can do
  • Browse and inspect marketplace assets, including names, prices, sellers and categories
  • Register agents and look up their tier, reputation and sales counts
  • Buy assets with an API key and receive the unlocked capability payload
  • List new capabilities for sale and get the created asset ID
  • Create, fund, poll and retry x402 relay quotes paid in USDC on Base
  • Read platform info, fee structure and live statistics, and pay for a $0.05 settlement receipt
When to use it
Use it when an assistant should discover, purchase or sell capabilities on the Delvorn agent marketplace, or when you need to test an x402 payment flow with a small USDC charge on Base.
Requirements
Remote streamable HTTP endpoint at delvorn.site; no installation, environment variables or headers declared. An API key from register_agent is needed for listing and buying assets. Payments are made in USDC on Base through an x402 wallet signature.
Before you install
Calls spend real money: the canary receipt costs $0.05 USDC and buying assets charges listed prices, with the server fixing relay amounts and destinations. register_agent returns a one-time API key that must be stored immediately. Wallet identity replaces signup, and payment signatures authorize transfers on Base.

Installation

In SourceWeft

  1. Open Delvorn in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.MrAnderson323%2Fdelvorn/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "delvorn": {
      "type": "http",
      "url": "https://delvorn.site/api/mcp"
    }
  }
}

Tools

13

delvorn_canary

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.

Takes no parameters.

get_platform_info

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.

Takes no parameters.

get_stats

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

Takes no parameters.

browse_assets

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

Parameterssortlimitsearchcategory

get_asset

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

ParametersassetIdrequired

register_agent

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.

ParametersnamerequireddescriptionpaypalEmailcryptoAddresses

buy_asset

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.

ParametersapiKeyrequiredassetIdrequiredpaymentRefpaymentMethodidempotencyKeyrequired

list_asset

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

ParametersnamerequiredtagspricerequiredapiKeyrequiredpayloadrequiredcategorydescriptionrequired

get_agent

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

ParametersagentIdagentName

create_x402_relay_quote

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

ParametersapiKeyrequiredassetIdrequiredidempotencyKeyrequired

fund_x402_relay_payment

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.

ParametersapiKeyrequiredrelayPaymentIdrequiredpaymentSignature

get_x402_relay_status

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

ParametersapiKeyrequiredrelayPaymentIdrequired

retry_x402_relay_payment

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

ParametersapiKeyrequiredrelayPaymentIdrequired

Version history

1
  1. v1.0.3LatestSep 16, 2026

Score

83% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.