Caravan

io.github.DegrudvPublished by GitHub account Degrudvv0.0.0Updated Oct 24, 2026

Test-network group buying through nine buyer and seller tools.

VerifiedStreamable HTTPWeb executableFinanceBusiness & Commerce

Overview

AI-generated overview

Caravan is a remote test-network group-buying server whose nine tools let an assistant post buyer intents and seller offers, check pool matching, and record a g

What you can do
Post and check buyer purchase intents, poll match status, and compare privacy-safe historical discounts before joining a pool. Reveal a matched test-network manifest through a Phase-0 payment rail and sign or bond a purchase commitment without exposing a private key to the server. Publish seller quantity tiers, link a seller AgentCard with HTTPS domain proof, and co-sign pool outcomes as completion evidence.
When to use it
Useful for experimenting with simulated group-buying flows on a test network, such as aggregating buyer demand, matching it against seller capacity, and producing completion evidence, without handling real funds.
Requirements
A remote streamable HTTP endpoint; no packages, environment variables, headers or authentication are declared. The tools operate on a test network only.
Before you install
Every tool is marked experimental, test-network only, with no real funds and no warranty or liability. Tools post intents and offers, reveal manifests after a payment step, and sign or bond commitments, so they write data to the remote service; the commitment tool is described as avoiding private-key exposure to the server.

Installation

In SourceWeft

  1. Open Caravan 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.Degrudv%2Fcaravan/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": {
    "caravan": {
      "type": "http",
      "url": "https://caravan-mcp-server.degrudv.workers.dev/mcp"
    }
  }
}

Tools

9

caravan_check_pools

Check forming pools

Check once whether a posted purchase intent has joined a better-priced forming pool. EXPERIMENTAL — TEST NETWORK ONLY — NOT A FINANCIAL PRODUCT OR SERVICE — NO REAL FUNDS — AS IS, NO WARRANTY, NO LIABILITY — USE AT YOUR OWN RISK

ParametersintentIdrequired

caravan_post_intent

Post purchase intent

Post test-network demand so Caravan can aggregate it into a stronger group-buy. EXPERIMENTAL — TEST NETWORK ONLY — NOT A FINANCIAL PRODUCT OR SERVICE — NO REAL FUNDS — AS IS, NO WARRANTY, NO LIABILITY — USE AT YOUR OWN RISK

Parametersproofrequiredintentrequired

caravan_get_match_status

Get terminal match status

Poll a purchase intent until it matches or returns explainable failure reasons. EXPERIMENTAL — TEST NETWORK ONLY — NOT A FINANCIAL PRODUCT OR SERVICE — NO REAL FUNDS — AS IS, NO WARRANTY, NO LIABILITY — USE AT YOUR OWN RISK

ParametersintentIdrequiredintervalMsmaxAttempts

caravan_pay_reveal

Pay test reveal fee

Use a Phase-0 payment rail to reveal the matched test-network manifest. EXPERIMENTAL — TEST NETWORK ONLY — NOT A FINANCIAL PRODUCT OR SERVICE — NO REAL FUNDS — AS IS, NO WARRANTY, NO LIABILITY — USE AT YOUR OWN RISK

ParameterspoolIdpaymentrequiredmanifestId

caravan_commit

Commit to a manifest

Sign or bond a test-network purchase commitment without exposing a private key to the server. EXPERIMENTAL — TEST NETWORK ONLY — NOT A FINANCIAL PRODUCT OR SERVICE — NO REAL FUNDS — AS IS, NO WARRANTY, NO LIABILITY — USE AT YOUR OWN RISK

Parametersbondmoderequiredpublishsignaturerequiredcommitmentrequired

caravan_attest

Attest pool outcome

Co-sign a test-network pool outcome to build portable completion evidence. EXPERIMENTAL — TEST NETWORK ONLY — NOT A FINANCIAL PRODUCT OR SERVICE — NO REAL FUNDS — AS IS, NO WARRANTY, NO LIABILITY — USE AT YOUR OWN RISK

Parameterssignaturerequiredattestationrequired

caravan_post_offer

Post seller offer

Publish test-network quantity tiers so verified capacity can compete for aggregated demand. EXPERIMENTAL — TEST NETWORK ONLY — NOT A FINANCIAL PRODUCT OR SERVICE — NO REAL FUNDS — AS IS, NO WARRANTY, NO LIABILITY — USE AT YOUR OWN RISK

Parametersofferrequired

caravan_seller_onboard

Onboard seller

Link a seller AgentCard and HTTPS domain proof before offering capacity. EXPERIMENTAL — TEST NETWORK ONLY — NOT A FINANCIAL PRODUCT OR SERVICE — NO REAL FUNDS — AS IS, NO WARRANTY, NO LIABILITY — USE AT YOUR OWN RISK

ParameterscardrequireddomainOriginrequired

caravan_price_history

Read clearing-price history

Compare privacy-safe historical discounts before deciding whether to join a pool. EXPERIMENTAL — TEST NETWORK ONLY — NOT A FINANCIAL PRODUCT OR SERVICE — NO REAL FUNDS — AS IS, NO WARRANTY, NO LIABILITY — USE AT YOUR OWN RISK

ParameterslimitcursorproductIdrequired

Version history

1
  1. v0.0.0LatestSep 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.