BuyingMesh Procurement

by buyingmesh.com · remote · no sign-in to list tools · v0.3.1 · published by com.buyingmesh

Structured B2B supply search, quoting, sandbox orders and fulfillment status for agents.

Deletes · 3Final · 2Changes · 3

Compare Registry entry

20 tools: 3 can delete or cancel things, 2 do something that can't be undone, 3 change things and 12 only read.

Scanned Oct 21, 2026

Deletes or cancels3Claude Code: deny: see these tools
Can't be undone2Claude Code: ask: see these tools
Changes things3Claude Code: ask: see these tools
Only reads12Claude Code: allow: see these tools

1 check matched something in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http procurement https://buyingmesh.com/mcp

Findings

Matches of fixed checks, with the text they matched.

1 info

Infosearch_suppliers
The description mentions "credentials".
Matched text
description: "...pplier storefronts and inspect reviewed credentials and platform-observed performance."
What this check looks for

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

20 tools

Deletes or cancels 3Removes, cancels or revokes something.Claude Code: deny

cancel_orderCancel an order before fulfillment when the state machine permits it.No findings
Why it is in this group
- The name "cancel_order" says "cancel": a word for removing or ending something.
- The server marks it destructive (destructiveHint: true).
Description, as the server wrote it
Cancel an order before fulfillment when the state machine permits it. Cancellation is terminal and emits order.cancelled.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: true
- idempotentHint: true
- openWorldHint: false
create_orderRequest an order from a buyer-approved production quote.No findings
Why it is in this group
- The name "create_order" says "create": a word for a change.
- The server marks it destructive (destructiveHint: true).
Description, as the server wrote it
Request an order from a buyer-approved production quote. Live order creation is currently closed: this tool returns the stable error code ordering_not_open and recommends submit_inquiry until settlement and fulfillment are enabled. It never charges the buyer while closed.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: true
- idempotentHint: true
- openWorldHint: false
update_order_statusAdvance an enabled order through an allowed fulfillment state transition and emit its webhook event.No findings
Why it is in this group
- The name "update_order_status" says "update": a word for a change.
- The server marks it destructive (destructiveHint: true).
Description, as the server wrote it
Advance an enabled order through an allowed fulfillment state transition and emit its webhook event. Use only when the responsible fulfillment party has supplied evidence.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: true
- idempotentHint: true
- openWorldHint: false

Can't be undone 2Sends, pays, publishes or merges: once done, it cannot be taken back.Claude Code: ask

contact_supportSend a support request from an agent to the BuyingMesh operator by email.Reads text others writeCan send data outNo findings
Why it is in this group
- The description's first verb is "send": a word for sending, and what is sent cannot be taken back.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
- outboundThe description's first verb is "send": it sends or publishes something to other people.
Description, as the server wrote it
Send a support request from an agent to the BuyingMesh operator by email. Never include private keys, passwords or payment secrets.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: false
- openWorldHint: true
submit_inquirySend a structured, non-binding product inquiry to the responsible merchant.Reads text others writeNo findings
Why it is in this group
- The name "submit_inquiry" says "submit": a word for a change.
- The description's first verb is "send": a word for sending, and what is sent cannot be taken back.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it
Send a structured, non-binding product inquiry to the responsible merchant. Use this when inventory is unknown, a buyer needs a supplier answer, or a quote cannot yet be issued. The inquiry stores SKU, quantity, destination, buyer and agent identity and does not create an order or payment.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: true
- openWorldHint: true

Changes things 3Creates or changes something that can be changed back.Claude Code: ask

create_quoteCreate a retrievable, non-binding quote snapshot for published merchant SKUs.No findings
Why it is in this group
- The name "create_quote" says "create": a word for a change.
Description, as the server wrote it
Create a retrievable, non-binding quote snapshot for published merchant SKUs. Real order creation remains disabled until production settlement and fulfillment are ready.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
estimate_landed_costCombine product subtotal, estimated shipping and preliminary duty into a destination landed-cost range.Reads text others writeNo findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it
Combine product subtotal, estimated shipping and preliminary duty into a destination landed-cost range. The response includes assumptions and must not be treated as a binding quote.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: true
request_buyer_confirmationCreate a short-lived explicit confirmation request for a quote before any order mutation.No findings
Why it is in this group
- The name "request_buyer_confirmation" says "request": a word for a change.
Description, as the server wrote it
Create a short-lived explicit confirmation request for a quote before any order mutation. This tool has no payment or order side effect.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false

Only reads 12Looks things up and changes nothing.Claude Code: allow

compare_quotesCompare non-binding quote options for approved merchant SKUs by quantity and destination.Reads text others writeNo findings
Why it is in this group
- The name "compare_quotes" says "compare": a word for reading.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it
Compare non-binding quote options for approved merchant SKUs by quantity and destination. Returns no options when the catalog is empty.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: true
compare_supplier_offersCompare eligible supplier offers for the same requested SKUs, quantity and destination.Reads text others writeNo findings
Why it is in this group
- The name "compare_supplier_offers" says "compare": a word for reading.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it
Compare eligible supplier offers for the same requested SKUs, quantity and destination. This is read-only and returns estimated shipping separately from item subtotal.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: true
get_order_statusRead order status, tracking number, ETA, payment mode and fulfillment events.No findings
Why it is in this group
- The name "get_order_status" says "get": a word for reading.
Description, as the server wrote it
Read order status, tracking number, ETA, payment mode and fulfillment events.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
get_productRetrieve a product as Schema.org JSON-LD from the selected catalog environment.No findings
Why it is in this group
- The name "get_product" says "get": a word for reading.
Description, as the server wrote it
Retrieve a product as Schema.org JSON-LD from the selected catalog environment.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
get_quoteRetrieve a previously created quote by quoteId and inspect its expiry, line items, destination and supplier options.No findings
Why it is in this group
- The name "get_quote" says "get": a word for reading.
Description, as the server wrote it
Retrieve a previously created quote by quoteId and inspect its expiry, line items, destination and supplier options.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
get_supplierRetrieve a public supplier storefront by stable supplier ID or public slug.No findings
Why it is in this group
- The name "get_supplier" says "get": a word for reading.
Description, as the server wrote it
Retrieve a public supplier storefront by stable supplier ID or public slug.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
get_supplier_performanceRetrieve platform-observed supplier fulfillment metrics, order sample size and as-of timestamp.No findings
Why it is in this group
- The name "get_supplier_performance" says "get": a word for reading.
Description, as the server wrote it
Retrieve platform-observed supplier fulfillment metrics, order sample size and as-of timestamp. Self-reported claims are not substituted for observed data.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
list_supplier_productsList precisely filtered, approved catalog products for a public supplier storefront.No findings
Why it is in this group
- The name "list_supplier_products" says "list": a word for reading.
Description, as the server wrote it
List precisely filtered, approved catalog products for a public supplier storefront.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
lookup_tariffsReturn a preliminary HS-code and destination tariff estimate.Reads text others writeNo findings
Why it is in this group
- The name "lookup_tariffs" says "lookup": a word for reading.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it
Return a preliminary HS-code and destination tariff estimate. Customs classification and the final duty remain subject to broker confirmation.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: true
search_productsSearch structured products using exact SKU or GTIN, supplier, material, dimensions, MOQ, price, inventory state, lead time and qualification filters.No findings
Why it is in this group
- The name "search_products" says "search": a word for reading.
Description, as the server wrote it
Search structured products using exact SKU or GTIN, supplier, material, dimensions, MOQ, price, inventory state, lead time and qualification filters. Returns approved merchant listings; inventory may be unknown and must be freshly confirmed before quote or order.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
search_shipping_ratesReturn non-binding shipping estimates from an origin to a destination.Reads text others writeNo findings
Why it is in this group
- The name "search_shipping_rates" says "search": a word for reading.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it
Return non-binding shipping estimates from an origin to a destination. Carrier confirmation is required before any transaction.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: true
search_suppliersFind approved public supplier storefronts and inspect reviewed credentials and platform-observed performance.Reads private data1 finding
Why it is in this group
- The name "search_suppliers" says "search": a word for reading.
What it can reach
- private-dataThe description's first sentence says "find" and "credential": it reads secrets.
Findings
- Info
  The description mentions "credentials".
  Matched text
  description: "...pplier storefronts and inspect reviewed credentials and platform-observed performance."
  What this check looks for
Description, as the server wrote it
Find approved public supplier storefronts and inspect reviewed credentials and platform-observed performance.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Exfil surface

Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.

7 paths in this server alone from private data, through text someone else wrote, to a way out. Denying 1 outbound tool breaks every one.

Reads private data1: Reads files, mail, messages, databases, secrets, calendars or repositories.; search_suppliers
Reads text others write7: Brings in text someone else can write: web pages, inbound email, messages, issues and comments.; compare_quotes
compare_supplier_offers
contact_support
estimate_landed_cost
lookup_tariffs
search_shipping_rates
submit_inquiry
Can send data out1: Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.; contact_support

deny to break every path

{
  "permissions": {
    "deny": [
      "mcp__procurement__contact_support"
    ]
  }
}

Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.

Remote posture

What anyone on the internet sees at the remote endpoint: an anonymous initialize and tools/list, and the public OAuth metadata.

Looked at Oct 22, 2026, 14:28 UTC, unchanged since Oct 22, 2026. No credentials were sent and no tool was called. What is looked at.

Reachable: yes
HTTP status of an anonymous initialize: 200
tools/list served without credentials: yes
Tools that change things, listed without credentials: 8
Protocol version: 2024-11-05
WWW-Authenticate on 401: not observed
resource_metadata in WWW-Authenticate: none
RFC 9728 protected resource metadata: none
Authorization servers: none
Legacy HTTP+SSE transport: no
Dynamic client registration: not observed
Client ID metadata documents: not observed

HighThe whole server
The endpoint served tools/list without credentials, and the list has 8 tools that change things (3 destructive, 2 irreversible, 3 write). Whether a call also works without credentials was not tested: tools are never called.
Matched text
https://buyingmesh.com/mcp: tools/list returned 20 tools to an anonymous client, including create_order (destructive), update_order_status (destructive), cancel_order (destructive), submit_inquiry (irreversible), contact_support (irreversible) and 3 more
What this check looks for

Install

Pinned to version 0.3.1. Values in angle brackets are yours to fill in.

claude mcp add --transport http procurement https://buyingmesh.com/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json

{
  "permissions": {
    "allow": [
      "mcp__procurement__search_products",
      "mcp__procurement__search_suppliers",
      "mcp__procurement__get_supplier",
      "mcp__procurement__list_supplier_products",
      "mcp__procurement__get_product",
      "mcp__procurement__compare_quotes",
      "mcp__procurement__get_quote",
      "mcp__procurement__get_order_status",
      "mcp__procurement__compare_supplier_offers",
      "mcp__procurement__get_supplier_performance",
      "mcp__procurement__search_shipping_rates",
      "mcp__procurement__lookup_tariffs"
    ],
    "ask": [
      "mcp__procurement__create_quote",
      "mcp__procurement__estimate_landed_cost",
      "mcp__procurement__request_buyer_confirmation",
      "mcp__procurement__submit_inquiry",
      "mcp__procurement__contact_support"
    ],
    "deny": [
      "mcp__procurement__create_order",
      "mcp__procurement__update_order_status",
      "mcp__procurement__cancel_order"
    ]
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as procurement. Review it before you use it.

Capability tags behind 8 rules

mcp__procurement__search_suppliers private-data
mcp__procurement__compare_quotes untrusted-input
mcp__procurement__compare_supplier_offers untrusted-input
mcp__procurement__search_shipping_rates untrusted-input
mcp__procurement__lookup_tariffs untrusted-input
mcp__procurement__estimate_landed_cost untrusted-input
mcp__procurement__submit_inquiry untrusted-input
mcp__procurement__contact_support untrusted-input, outbound

Keep track

Get told when this server's tools change: a new tool, a new description, a new class.

https://anlyon.dev/servers/com.buyingmesh/procurement/changes.xml

An Atom feed. Works in any feed reader or Slack's RSS app.

Anlyon alternative

8 of these tools change something. Run those as governed actions.

Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.

Anlyon does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.

Import an OpenAPI spec →

Compare with other servers for the same product.

Source: MCP Registry. Synced Oct 21, 2026, 17:52 UTC.

For agents: Markdown · JSON · report this listing