Do I need this if Poshmark already gives me a label?

Not for Poshmark sales themselves — the in-app prepaid label covers those. This is for everything that happens off-platform: the buyer who messaged you directly, the bundle sold through a comment, the local sale that turned into a ship request, or a heavier or bulkier parcel where rate-shopping four carriers finds a better lane.

What does a label cost for a reseller here?

The rate-shopped carrier price for that parcel, and nothing on top of it. USPS, UPS, FedEx, and DHL are quoted side by side and the number you approve is the exact amount that leaves your prepaid wallet.

Is there a subscription for low-volume resellers?

No. The Free plan covers 50 shipments a month with all four carriers, the full API, the store connectors, and Billy AI unlimited. There is no monthly minimum to print, so a week with no sales costs nothing at all.

What if a buyer backs out after I bought the label?

Void it. The funds return to your prepaid wallet and are available immediately for the next parcel, which matters when the money involved is one sale's margin rather than a company float.

Can I ship a sale that only exists as a DM?

Yes — that is the whole point of Billy. Paste the message, drop a screenshot of the thread, or say the address out loud, and Billy fills in the name, the address, and the package details, rate-shops all four carriers, and hands you a drafted label to confirm.

Do I have to connect a store?

No. Shopify, Etsy, WooCommerce, and TikTok Shop sync into the To Ship queue and push tracking back when you print, but a connector is optional. Resellers working out of messages paste or screenshot the sale and connect nothing at all.

How do I fund it without a business bank account?

Top up the wallet with a card, Apple Pay, Google Pay, ACH bank transfer, or crypto. Every method funds the same balance and buys identical rates, carriers, and features — a side-hustle reseller and a full-time shop pay the same way.

For the sales that happen off-platform.

A Shippo alternative for resellers and Poshmark side sales

Thin margins keep what they earn.

For off-platform reseller orders, GoatLabels rate-shops USPS, UPS, FedEx and DHL per parcel with no per-label fee, so thin resale margins stay yours.

Create your account Log in

Four carriers on every single parcel

USPS, UPS, FedEx, and DHL — a light, odd-shaped resale parcel finds its cheapest lane.

all quoted

Carrier rate No fee on your margin.

Quote = debit No day-after invoice.

Free plan 50 shipments a month.

A prepaid wallet, not a subscription

Card, Apple Pay, Google Pay, ACH, or crypto — top up before a closet clear-out.

Prepaid Spent label by label.

No minimum A slow week costs nothing.

Void → wallet Buyer flaked? Respend it.

Side by side

What resale shipping costs here versus Shippo.

Resale is the one category where the shipping tool's own charge is a meaningful share of the profit on a sale. So the comparison is not features — it is what is taken per parcel, and what is taken in a week nothing sold.

	GoatLabels	Shippo
Cost per off-platform sale	The rate-shopped carrier price. Nothing added for the software.	Carrier price plus a per-label platform fee — check their current pricing.
A month you only sold three things	Three labels' worth of wallet balance. No plan running underneath.	Plan-dependent — a tier bills whether or not the closet moved.
How the order reaches the tool	Paste the message, screenshot the sale, or dictate it — Billy drafts the label.	Store sync, CSV import, or an API call. A screenshot is not an input.
Carriers rate-shopped per parcel	USPS, UPS, FedEx, and DHL side by side, so a light parcel finds its cheapest lane.	Broad multi-carrier list — see their site for current coverage.
Buyer backs out after you bought the label	Void it and the funds land back in your wallet, respendable immediately.	Refunds go through the carrier's own refund cycle.
Funding the account	Card, Apple Pay, Google Pay, ACH bank transfer, or crypto into one prepaid balance.	Standard SaaS billing.

Shippo and Poshmark are trademarks of their owners and are not affiliated with GoatLabels. Plans and fees change — compare against their current pricing pages before you decide.

Three reasons resellers move off Shippo.

Resale margin does not survive two fees

A thrifted jacket that resells for twenty dollars has a margin measured in single digits. A platform fee on top of postage is a share of that, taken on every sale, whether the item was a find or a dud. Here the carrier rate is the entire shipping cost.

Your volume is not a subscription shape

Resale is streaky: nothing for ten days, then a closet clear-out and eleven parcels in a weekend. A prepaid wallet matches that exactly — top it up before a push, spend it down, and pay nothing at all through a slow stretch.

Off-platform sales arrive as messages

The buyer who DMs you after seeing a listing, the local pickup that turned into a ship request, the repeat customer who just texts. None of those become a structured order anywhere. Billy drafts the label from the message itself.

And when Shippo is the right choice

You ship almost entirely through Poshmark's own in-app prepaid label — that flow is already covered and this is not a replacement for it.
You need a carrier GoatLabels doesn't rate-shop — we quote USPS, UPS, FedEx, and DHL, and that is the honest list.
Your resale operation runs at steady, high volume through a store platform Shippo integrates with, and the workflow already works.

How a reseller ships an off-platform sale

From the message to the label without retyping the address.

A resale sale that happens outside a marketplace has no order record anywhere — it is a thread, a comment, or a text with an address buried three messages up. That is exactly the input this pipeline takes. Paste the message, drop a screenshot of it, or hold the mic and read the address out, and Billy fills the name, the address, and the package details, then rate-shops USPS, UPS, FedEx, and DHL so a light parcel finds its cheapest lane rather than defaulting into an expensive one. You confirm, and the all-in price is debited from a prepaid wallet you topped up with card, Apple Pay, Google Pay, ACH, or crypto. Nothing is charged on top for the software, nothing bills in a week you did not sell, and if the buyer disappears you void the label and the money is back in the balance ready for the next one. Marketplace and store orders still sync into the same queue when you have them.

Any order shape in

Store sync, API, DM, or screenshot

maya_boutique

Hey! 2x hoodies (M) 1x tee (L) 😅 Ship to: Maya R. Austin, TX 78701

Shopify

Synced into To Ship

TikTok Shop

Synced into To Ship

Sale screenshot

Order: #1847
Customer: Jordan Lee
Items: 1x Hoodie (L)
Address: Brooklyn, NY

Drop the screenshot or paste the DM

Connectors, REST API, DMs, and screenshots — one queue, no import mapping.

2 Billy AI

Reading a sale that lives in a message thread.

Reads a DM, comment thread, voice note, or screenshot
Fills the addresses and the package details
Rate-shops USPS, UPS, FedEx, and DHL at the all-in price
Hands the drafted label back for you to confirm

Drafted. Checked. Yours to confirm.

Clean label out

Bought from the wallet

Paid from your prepaid balance

Card, Apple Pay, Google Pay, ACH, or crypto

$12.47

Label purchased

USPS Priority Mail — all-in rate

$12.47

No monthly minimum to print, and a voided label credits the wallet for the next sale.

Resellers rarely sell in one place.

Connectors for the storefronts, AI for the side sales.

Shopify, Etsy, WooCommerce, and TikTok Shop sync into To Ship and get tracking pushed back when you print — useful once a closet becomes a shop. The rest of a reseller's week is not that: a comment sale, a bundle agreed in DMs, a repeat buyer who texts. Paste it or screenshot it and Billy builds the label with no connector involved.

Via AI tiles: an order that never became a record still becomes a label.

maya_boutique

Hey! 2x hoodies (M) 1x tee (L) 😅 Ship to: Maya R. Austin, TX 78701

Label ready

$12.47

13 connected today 2 via AI 8 coming soon

Connect a store Or use the API

Connected today 13 storefronts sync to To Ship

Shopify

Etsy

WooCommerce

TikTok Shop

Amazon

eBay

Squarespace

Wix

Walmart

Square

BigCommerce

Magento

Temu

Via AI

Instagram AI

Facebook AI

DM and screenshot parsing — the AI builds the label.

Coming soon

Shopify Plus Soon

Zapier Soon

NetSuite Soon

Ecwid Soon

Shein Soon

ChannelAdvisor Soon

SkuVault Soon

Zoho Inventory Soon

Built for margins measured in single digits.

Everything a reseller needs.
Nothing taken off the top.

Resale rewards discipline about small numbers, because small numbers are the whole margin. Four carriers quoted per parcel to push the postage down, no platform fee to push it back up, void-to-wallet so a flaky buyer costs you nothing, and an assistant that does the typing.

One prepaid wallet,
five ways to fund it

Card, Apple Pay, Google Pay, ACH bank transfer, and crypto all top up the same balance, and every method buys identical rates, carriers, and features. Void a shipment and the credit lands back in the wallet, ready for the next sale rather than stuck in a refund queue.

Wallet balance

$1,247.36 USD

AI drafting for sales
that are just messages

A DM, a comment thread, a voice note, a screenshot — Billy reads any of them and drafts the whole label. Off-platform resale is almost entirely this shape, and it is the input a structured shipping tool has no field for.

Billy LIVE

Where's the package to Maya?

It's in transit via UPS. Expected Friday, Aug 7.

1Z8923A6B05G4123456

In transit

Austin, TX → Dallas, TX

Ask Billy anything...

No monthly minimum
to print

Fund the wallet, pay per label, and let a week with no sales cost nothing. Resale volume is streaky by nature, and a prepaid balance absorbs the quiet stretches that a subscription bills straight through.

Shipment summary

UPS Ground $12.49

Insurance $0.75

Fuel surcharge $0.32

Total $13.56

USPS, UPS, FedEx, and DHL
in one quote

Live all-in rates side by side, and the number you see is the exact amount that leaves your balance. For a light garment or an awkward pair of boots the gap between carriers is often the difference between a good flip and a break-even one. That is the honest carrier list — if you need one outside it, Shippo's broader network is the reason to stay. Store connectors are optional and tracking pushes back automatically when you use them.

Compare rates

UPS $12.48

FedEx $13.22

DHL $14.10

USPS $11.79

Duties & taxes paid

An API for when the
closet becomes a business

REST and JSON, one Bearer header, idempotency keys so a retry cannot double-buy a label, and signed webhooks for tracking and label events. Free and unlimited on every plan, so growing into automation does not create a new bill.

POST /v1/shipments

{

"to" : { "name" : "Maya" },

"from" : { "name" : "Alex" },

"service" : "ups_ground" ,

"label_format" : "pdf"

}

Webhook delivered

GoatLabels mobile shipments queue with all-in carrier prices

Billy drafting a label from a pasted DM on mobile

Label ready

CL-1038 · Brooklyn, NY

Sourcing, listing, shipping — all on the phone

A DM screenshot is a valid order input.

Resellers work from a phone at a thrift store, a sorting table, or a post office queue — not from a desk with a CSV open. The whole flow here fits that: read the message, draft the label, compare four carriers, print.

Paste the DM, snap the thread, or drop the screenshot — Billy pulls the name, the address, and the parcel out of it.

No import mapping and no CSV step: the message is the order record.

USPS, UPS, FedEx, and DHL come back as four all-in prices on one screen.

Buy from the prepaid balance and one-tap print to a share sheet or a thermal printer over Wi-Fi.

Hold the mic at the packing table and say the address — Billy drafts it and reads the rate back.

Hands full of parcels

Talk to Billy with a jacket in your hands.

Packing a resale order is a two-handed job, which is when you least want to type an address. Hold the mic, say who it is going to, and Billy looks up the buyer, rate-shops USPS, UPS, FedEx, and DHL, and queues the label against your prepaid balance — then answers where it is when the buyer asks two days later. This is the real product, not a render.

Billy reading back a parcel's tracking history over the purchased labels list

Listening

"Where's Maya's package?"

Out for delivery

CL-1039 · Austin, TX · by 6 PM

Plain English in — names, addresses, weights, carriers, services · nothing to import and nothing to map · reads the all-in rate back before a cent leaves the wallet · phone, browser, or Telegram.

All-in quotes

The quote is the debit.

Three carriers on the same parcel, each an all-in number that is the exact amount leaving your prepaid balance. When the margin on a flip is a few dollars, an adjustment arriving the day after is the difference between profit and not — so nothing arrives the day after, and voiding a shipment credits the wallet rather than a card statement three weeks out.

US → DE 2.6 lbs 12×8×4 in

USPS

Priority Mail Intl

10–15 days

$18.30

$10.00 of taxes & duties included

all-in · no surprises

Best balance

FedEx

Intl Connect Plus

3–5 days

$22.80

$11.00 of taxes & duties included

all-in · no surprises

DHL

Express Worldwide

1–2 days

$26.20

$12.20 of taxes & duties included

all-in · no surprises

No carrier invoice the day after Void → credit back to the wallet you funded Multi-currency display

Public API v1

For resellers who outgrew doing it by hand.

REST, JSON, one Bearer header. Real idempotency keys so a retried request cannot double-buy a label, signed webhooks for tracking and label events instead of polling, and errors that name what to fix. Unlimited on every plan, so a cross-listing tool or a spreadsheet script costs nothing to wire up.

Create, rate-shop, and buy — three calls, no SDK required

Signed webhooks for tracking and label events instead of polling

Real idempotency keys — a retried request never buys two labels

OpenAPI 3.1 spec, no SDK lock-in, unlimited calls on every plan

Read the API docs Get an API key $0 on every plan

curl https://api.goatlabels.io/api/v1/shipments

201 Created · 187ms

request response

POST /api/v1/shipments
Authorization: Bearer sk_live_…
Idempotency-Key: ord_8421

{
  "to": { "name": "Joyce", "city": "Berlin", "country": "DE" },
  "parcel": { "weight": 1.2, "weight_unit": "kg" },
  "service": "fedex_intl_priority"
}

← 201 Created // buy it with POST /api/v1/shipments/{id}/purchase
{
  "id": "shp_44819",
  "status": "draft",
  "amount": { "subtotal": 72.25, "duty_and_tax": 14.20, "total": 86.45 }
}

No plan to clear first

No plan to clear first.

Free covers 50 shipments a month with the public API, the store connectors, and Billy all unlimited underneath it — we make a little on each label instead. Pro is a flat monthly fee for unlimited shipments, cheaper label pricing, and Billy on Telegram: the plan for the month a sourcing run pays off and the parcel count stops being the point. Neither one is a minimum you have to hit before a label prints.

Pro

Free

$0 / forever

Enough to run a serious side hustle without a subscription under it.

50 shipments a month, no monthly minimum to print

USPS, UPS, FedEx, and DHL rate-shopped on every parcel

The full REST API with unlimited calls and signed webhooks

Billy AI in the web app, unlimited — paste, screenshot, or speak

Shopify, Etsy, WooCommerce, and TikTok Shop sync included

Start free

Billy is not a paid tier

The assistant that reads a DM, a screenshot, or a voice note into a drafted label runs unlimited in the web app on Free. Pro adds Billy on Telegram.

Web — every plan Telegram — Pro

API free on every plan

GET /api/v1/shipments

200 OK · plan: free

Unlimited calls on Free — still unlimited on Pro.

Bring the invoice you pay today

On Pro we will work with you to beat the label rates you are already getting from

ShippoPirateShipShipStation

No contracts No monthly minimum to print Start in seconds

Label prices are quoted live from USPS, UPS, FedEx, and DHL and shown as one all-in number — the same number that leaves your wallet. Shippo's plans move, so compare against their current pricing page rather than a figure on ours. Full pricing details

Which resellers this fits

Streaky volume and single-digit margins.

If you clear a closet in a weekend and then sell nothing for ten days, a subscription is charging you for the ten days. These are the reseller shapes where a prepaid wallet is simply the cheaper arrangement.

Closet clear-outs and sourcing hauls

Live sales & drops

Prepaid

Volume that arrives in bursts fits a prepaid wallet better than a plan. Pre-fund before a live sale, print all night, then pay nothing at all through the quiet weeks after it.

4 carriers per quote no monthly minimum bulk print

GoatLabels shipments queue with purchased labels

Cross-listers selling in five places

Marketplaces & independent sales

Connect the storefronts that have connectors, and handle the marketplace sale, the comment bundle, and the direct buyer in the same queue as everything else.

One queue, connector or not

Order #1024 · pasted from a comment thread

Resellers living in the DMs

The sales that never became JSON

got the dress! can you ship to Austin?

Label drafted · CL-1024

Resellers running their own tooling

REST and the UI, one balance

wallet behind the API and the dashboard

Real sellers, real words

Sellers who kept the margin on the sales nobody else counted.

A video took off and I had 80 TikTok Shop orders by morning. I printed every label from my phone on the bus to the post office.

Early customer · TikTok

TikTok Shop seller

TikTok Shop

I run my Etsy shop from the kitchen. The AI reads the order, picks the carrier, the label prints. That's the whole workflow now.

Early customer · Etsy

Etsy maker

Etsy

The API is what every shipping API pretends to be. Idempotency that actually works.

Sasha R.

Staff engineer, marketplace

API user

Shippo alternative for resellers — FAQ

Do I need this if Poshmark already gives me a label?: Not for Poshmark sales themselves — the in-app prepaid label covers those. This is for everything that happens off-platform: the buyer who messaged you directly, the bundle sold through a comment, the local sale that turned into a ship request, or a heavier or bulkier parcel where rate-shopping four carriers finds a better lane.
What does a label cost for a reseller here?: The rate-shopped carrier price for that parcel, and nothing on top of it. USPS, UPS, FedEx, and DHL are quoted side by side and the number you approve is the exact amount that leaves your prepaid wallet.
Is there a subscription for low-volume resellers?: No. The Free plan covers 50 shipments a month with all four carriers, the full API, the store connectors, and Billy AI unlimited. There is no monthly minimum to print, so a week with no sales costs nothing at all.
What if a buyer backs out after I bought the label?: Void it. The funds return to your prepaid wallet and are available immediately for the next parcel, which matters when the money involved is one sale's margin rather than a company float.
Can I ship a sale that only exists as a DM?: Yes — that is the whole point of Billy. Paste the message, drop a screenshot of the thread, or say the address out loud, and Billy fills in the name, the address, and the package details, rate-shops all four carriers, and hands you a drafted label to confirm.
Do I have to connect a store?: No. Shopify, Etsy, WooCommerce, and TikTok Shop sync into the To Ship queue and push tracking back when you print, but a connector is optional. Resellers working out of messages paste or screenshot the sale and connect nothing at all.
How do I fund it without a business bank account?: Top up the wallet with a card, Apple Pay, Google Pay, ACH bank transfer, or crypto. Every method funds the same balance and buys identical rates, carriers, and features — a side-hustle reseller and a full-time shop pay the same way.

Want the head-to-head? Read GoatLabels vs Shippo, see how voided labels are credited, or read how label pricing works here.

Try it on the next sale that lands in your DMs.

Keep the four carriers.
Keep your margin too.

Fund a wallet with card, Apple Pay, Google Pay, ACH, or crypto, paste in the next off-platform sale, and compare the all-in USPS, UPS, FedEx, and DHL rate against what that parcel costs you today.

Create your account Talk to us

A Shippo alternative for resellers and Poshmark side sales

Four carriers on every single parcel

A prepaid wallet, not a subscription

What resale shipping costs here versus Shippo.

Three reasons resellers move off Shippo.

Resale margin does not survive two fees

Your volume is not a subscription shape

Off-platform sales arrive as messages

And when Shippo is the right choice

From the message to the label without retyping the address.

Reading a sale that lives in a message thread.

Connectors for the storefronts, AI for the side sales.

Everything a reseller needs. Nothing taken off the top.

One prepaid wallet, five ways to fund it

AI drafting for sales that are just messages

No monthly minimum to print

USPS, UPS, FedEx, and DHL in one quote

An API for when the closet becomes a business

A DM screenshot is a valid order input.

Talk to Billy with a jacket in your hands.

The quote is the debit.

USPS

FedEx

DHL

For resellers who outgrew doing it by hand.

No plan to clear first.

Pro

Free

Billy is not a paid tier

API free on every plan

Bring the invoice you pay today

Streaky volume and single-digit margins.

Closet clear-outs and sourcing hauls

Cross-listers selling in five places

Resellers living in the DMs

Resellers running their own tooling

Sellers who kept the margin on the sales nobody else counted.

Shippo alternative for resellers — FAQ

Keep the four carriers. Keep your margin too.

Everything a reseller needs.
Nothing taken off the top.

One prepaid wallet,
five ways to fund it

AI drafting for sales
that are just messages

No monthly minimum
to print

USPS, UPS, FedEx, and DHL
in one quote

An API for when the
closet becomes a business

Keep the four carriers.
Keep your margin too.