Change Order MCP Server

by theluckystrike Your server? Claim it

answering

Change Order is answering right now. Last checked 14 min ago. It exposes 11 tools. Last commit 22 Oct 2026.

Change orders against a quote or work order: deltas, approval, running contract value.

Uptime history 49 days of history · worst day 93%

49 days agonow

100.0%

Uptime 24h

87 of 87 checks

Tools

read from the server

287 ms

Response time

average over 24h

Stars

last commit 22 Oct 2026

What changed 13

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 9 September 2026. No other catalogue keeps this.

15 Oct a tool changed version

17 Sep a tool changed version

10 Sep a tool description was rewritten license_activate

9 Sep 7 tool descriptions were rewritten9 times that day change_order_delete, change_order_get, change_order_list and 4 more

9 Sep a tool changed the parameters it asks for license_activate

and 2 more, back to 9 September 2026

Nothing serious here today

Today is the operative word: we check Change Order every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 14 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add change-order --transport http https://mcp.zovo.one/mcp/change-order

Settings → Connectors → Add custom connector, then paste this address

https://mcp.zovo.one/mcp/change-order

~/.codex/config.toml

[mcp_servers.change-order]
url = "https://mcp.zovo.one/mcp/change-order"

.cursor/mcp.json

{
  "mcpServers": {
    "change-order": {
      "url": "https://mcp.zovo.one/mcp/change-order"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "change-order": {
      "type": "http",
      "url": "https://mcp.zovo.one/mcp/change-order"
    }
  }
}

Available tools 11

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

change

change_order_add_line

Add one line to a draft change order: added or removed with a quantity and a unit price in minor units, or changed with the old and the new quantity and price, each with a reason and a date. Free.

change_order_create

Raise a change order against a quote or work order and return its CO-YYYY-NNNN number: the reference, the client, a title, the date, and the original contract value in minor units. Free tier: 5 open.

change_order_delete

Delete a DRAFT change order with no lines, freeing an open slot. One sent, approved, rejected or voided is refused, and so is one carrying lines: void it with change_order_status instead. The number is not reissued.

change_order_document

Render one change order as a plain-text document for the client to approve: every line with its reason, the delta net and gross, the contract value before and after, and an approval block. The same text also comes back as a .txt download link valid for one hour. Pro.

change_order_get

Return one change order in full by CO number or client: every added, removed and changed line with its reason and delta, VAT, delta gross, the status history and the running value. change_order_list finds the id.

change_order_invoice_payload

Build the approved delta as invoice_create-ready items in MAJOR units and quote_create-ready items in MINOR units, with VAT at the shared profile rate. Writes nothing and creates nothing. Pro.

change_order_list

List change orders newest first with status, reference, client, currency and net delta, and above them the APPROVED and the pending delta per currency, kept apart. Filter by reference, status, client, date.

change_order_status

Move one change order along and stamp the date and note: draft to sent, sent to approved or rejected, either to void. Backwards steps, an unsent approval and a backdated move are all refused.

license

license_activate

Turn Pro on for this connection with key, an MCPL1.<payload>.<signature> issued at checkout for this server or the bundle. Data under your token stays; a wrong or expired key changes nothing. license_status confirms it.

license_status

Report this endpoint's licence state for your token as JSON: the product, the tier free or pro, why it is not Pro, and the checkout URL. Call it to explain a free-tier refusal. No arguments, nothing changes.

contract

contract_value

The running value of one quote or work order: original, approved deltas and current value, with pending draft and sent deltas kept apart. Net of VAT. A reference with no change order is refused.

Endpoints

URL	Transport	State	Latency	Checked
https://mcp.zovo.one/mcp/change-order	streamable-http	answering	90 ms	14 min ago

Alternatives to Change Order

same job, measured the same way

Scope Change

by theluckystrike

Scope changes against a work order, each with a reason, a date and the client's approval on record.

11 tools local only

Delivery Schedule

by theluckystrike

Dated deliverables against a quote or work order: due dates, sign-off, what is late, milestones.

12 tools local only

Delivery Schedule Milestones Late Report

by bestremotetools

Dated deliverables against a quote or work order. late_report says what has slipped as at any date y

local only

Vayl

by ac12644

Reconciling memory for AI agents: a changed fact retires the old value, with history and approval.

1 525 installs/wk local only

Delivery Note

by theluckystrike

Delivery notes vs a quote or work order: dated deliverables, due dates, sign-off.

local only

Data Quality Gate

by contentsweep

Check entire lead, order and inventory CSV/JSONL against approved contracts before writes.

answering

Variation Order

by theluckystrike

Variation orders on a quoted job: what was added, removed or changed, and what it is now worth.

local only

Govcon Feed

by dropwatchhq

Track US federal contract changes: what changed, deltas, competitor award watch, award search.

4 tools answering

Change Order — questions

Answers built from our own checks of this server.

What can Change Order do?

It exposes 11 tools, read directly from the server on our last check. Among them: change_order_add_line, change_order_create, change_order_delete, change_order_document, change_order_get, change_order_invoice_payload and 5 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

What is Change Order mostly used for?

Its tools cluster around change and license. That is what this server is built to work with — the grouping comes from the actual tool names, not from a category we assigned.

Is Change Order working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 87 of 87 checks got a reply (100.0%), average response time 287 ms. The bar chart above shows every period we have measured.

How do I connect Change Order?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Change Order need an API key?

No. Change Order completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 11 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Change Order?

It answers our handshake in 287 ms on average, which is faster than 51% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.

Is Change Order open source?

The code is open source: it is published under the MIT licence, written in JavaScript and 2 stars on GitHub. The licence covers the code in the repository, not the hosted service at mcp.zovo.one, which runs on its operator's own terms.