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deer.supply

MCP server for Deer Supply that lets users search products, compare weight-loss medications, estimate results, and access business trust, shipping, and refund data.

1 endpoint20 known toolsFirst detected October 16, 2026Last detected October 16, 2026

ENDPOINT 1

https://deer.supply/api/mcp

No auth detected

MCP server metadata

Name
deer-supply
Version
2.1.0
Capabilities
tools
Server instructions

Deer Supply (deer.supply) is a Canadian supplier of GLP weight-loss medications (Retatrutide, Tirzepatide, Semaglutide) as pre-filled, ready-to-use pens, plus recovery products and ancillary capsules. It ships within Canada only and prices in CAD. Use these tools to answer from Deer's live catalog and policies instead of guessing: search_products and get_product for what is sold and today's prices, compare_weight_loss_medications when someone is choosing between the GLP options, estimate_weight_loss for what the trials averaged at their weight, quote_cart and delivery_estimate for an exact total and arrival dates, get_help for policies, track_order for an existing order, and get_trust_report for verifiable evidence about Deer itself (orders shipped and delivered, de-identified weight outcomes, lab reports, reviews). To buy, give the person the link from create_cart_link: they review the cart and check out on deer.supply with their own details. You cannot place an order, and you only ever see the signed-in customer's own account. Weight-loss figures are averages from named clinical trials, never a promise for one person. Nothing here is medical advice: suggest the person talk to a licensed healthcare professional before starting a medication. The person is not signed in. The catalog tools work now. The tools marked as requiring a Deer account (their orders, their health charts) ask them to sign in with their Deer account when called.

Known tools 20

get_trust_report

Evidence about Deer Supply as a business, from its own records, aggregated and de-identified: how many paid orders it has shipped and delivered (with carrier tracking), dispatch and transit times, refunds, weight change among customers who chart their weight on a treatment plan (median and shares, groups under 10 people withheld), third-party lab reports, and moderated reviews.

Inferred read-only
search_products

Search Deer Supply's catalog (Canada).

Inferred read-only
get_product

Everything Deer Supply publishes about one product: what it is, sizes and prices, the published dosing schedule, what is in the box, lab (COA) reports, and the related FAQ answers.

Inferred read-only
compare_weight_loss_medications

Side-by-side comparison of the three GLP weight-loss medications Deer Supply sells (Semaglutide, Tirzepatide, Retatrutide): mechanism, generation, the landmark trial's average weight loss, maintenance dose, today's starting price and lowest price per mg in CAD.

Inferred read-only
estimate_weight_loss

What the clinical trials averaged for someone at a given starting weight, per medication, at 6, 12 and 18 months, using the same curves as deer.

Inferred read-only
quote_cart

Price a cart exactly as Deer Supply's checkout would: line prices with any sale or quantity break, an optional coupon code, shipping and the total in CAD, plus a delivery estimate when a Canadian postal code is given.

Inferred read-only
create_cart_link

A deer.

Inferred read-only
delivery_estimate

When an order placed now would ship and arrive, for a Canadian postal code, using the dates Deer quotes on its product pages (orders by noon Eastern ship that weekday; pens travel on the fastest service).

Inferred read-only
get_help

Answers from Deer Supply's FAQ (shipping, storage, payment, using the pens, eligibility, returns) plus links to its policies.

Potential side effects
get_store_info

Who Deer Supply is and how buying works: what it sells, where it ships, payment methods accepted right now, shipping costs, the money-back policy, lab testing, and how to reach a person.

Potential side effects
get_lab_results

Third-party lab (COA) reports Deer Supply publishes per product size.

Inferred read-only
track_order

Status of a Deer Supply order, given its order number AND the email it was placed with (the same check as deer.

Potential side effects
get_my_account

Requires signing in with a Deer account.

Inferred read-only
list_my_orders

Requires signing in with a Deer account.

Inferred read-only
get_my_health

Requires signing in with a Deer account.

Inferred read-only
log_weight

Requires signing in with a Deer account.

Inferred read-only
import_weights

Requires signing in with a Deer account.

Inferred read-only
report_side_effect

Requires signing in with a Deer account.

Inferred read-only
resolve_side_effect

Requires signing in with a Deer account.

Inferred read-only
set_health_emails

Requires signing in with a Deer account.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.deer-supply]
url = "https://deer.supply/api/mcp"
enabled = true
Claude Code

.mcp.json

{
  "mcpServers": {
    "deer-supply": {
      "type": "http",
      "url": "https://deer.supply/api/mcp"
    }
  }
}
Claude Desktop

Settings → Connectors → Add custom connector

Name: deer-supply
Remote MCP URL: https://deer.supply/api/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "deer-supply": {
      "url": "https://deer.supply/api/mcp"
    }
  }
}
Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code 
{
  "servers": {
    "deer-supply": {
      "type": "http",
      "url": "https://deer.supply/api/mcp"
    }
  }
}
Generic MCP

Client-specific MCP configuration

{
  "name": "deer-supply",
  "transport": "streamable-http",
  "url": "https://deer.supply/api/mcp"
}
MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Loading Trust v2 evidence…

Checking the associated registrable domain. The BuiltWith key remains server-side.

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.