Does packagetrackingapi.com support webhooks?

No, according to its own pricing page; you poll for updates and each poll is a request. lastscanned watches post signed webhooks when a package moves.

Which carriers does C2W cover?

UPS, USPS, FedEx, DHL Express, DHL eCommerce, OnTrac, UniUni, and GOFO.

Is lastscanned cheaper than C2W?

For tracking under about 1,000 distinct packages a month, yes: Pro is $4.99/mo and re-polling a number is free. For tens of thousands of requests a day on C2W's 8 carriers, C2W's Mega plan can cost less per request.

542 carriers per lookup instead of 8, with re-polls that don't count.

C2W's packagetrackingapi.com is a per-request tracking API for 8 US carriers, sold through RapidAPI from $0 (5 requests a day) to $89.99/mo. lastscanned covers 542 carriers, adds watches with signed webhooks and a remote MCP server, and on Pro counts each tracking number once per billing period however often you re-poll it.

Open Dashboard Watches Webhooks (17TRACK compatible)Free (5/day) · Pro ($4.99/mo) · 25-Pack ($0.50)Read technical docs →

Try a live tracking number:

lastscanned vs. C2W (packagetrackingapi.com) at a glance

Side-by-side comparison of architecture across 542 supported carriers, No-Code Dashboard Watches (app.lastscanned.com/watches), HMAC-SHA256 Webhooks with drop-in "format": "17track" compatibility (app.lastscanned.com/webhooks), pricing (Free 5/day · Pro $4.99/mo · Instant 25-Pack $0.50), and AI agent integration.

Feature	lastscanned	C2W (packagetrackingapi.com)
Free allowance	1 keyless lookup a day; 5 numbers a day with a free key	5 requests a day (hard limit)
Paid entry	$4.99/mo for 1,000 numbers; re-polls free	$9.99/mo for 150 requests a day; re-polls count
Carrier coverage	542 carriers	8 US carriers: UPS, USPS, FedEx, DHL Express, DHL eCommerce, OnTrac, UniUni, GOFO
Webhooks	Watches with signed webhooks	No
Batch	Up to 100 numbers per request	One number per request
MCP server	Remote, works with no key	None listed
No-code watches & 17TRACK webhooks	Included in Web UI (app.lastscanned.com/watches & app.lastscanned.com/webhooks with `"format": "17track"` v2.2 drop-in mode)	No webhooks; you poll, and every poll is a request
Self-serve pricing	Keyless: 1 free lookup/day per IP, then HTTP 402 Stripe MPP pay-per-request ($0.50 by card for a 25-number lsk_pack_ credit pack, or $0.02/number in USDC on Tempo) Free: $0/mo for 5 tracking numbers/day (every lookup counts, resets 00:00 UTC) Pro: $4.99/mo for 1,000 unique tracking numbers per billing period, then $0.015 each; no daily limit, re-polls and scheduled watch checks are free	Free 5 requests/day; $9.99/mo (150/day), $29.99 (700/day), $89.99 (2,500/day); every request counts

Is C2W a tracking API competitor?

Yes. It is a direct, developer-facing tracking API, narrower in coverage.

Same job: Send a tracking number, get the carrier's status back as JSON, for the main US carriers and regionals.
Different billing: C2W bills per request through RapidAPI, so checking the same package ten times uses ten requests.

Where C2W is stronger

C2W suits very high, steady daily volume on a few US carriers.

Per-request cost at scale: Mega is $89.99/mo for 2,500 requests a day, then $0.0008 per extra request.
Payment options: C2W says it accepts crypto by arrangement and offers custom plans.

Pricing sources

From packagetrackingapi.com/pricing on October 29, 2026; C2W's page says its prices were confirmed September 11, 2026.

Plans: Basic $0 (5/day), Pro $9.99/mo (150/day), Ultra $29.99/mo (700/day), Mega $89.99/mo (2,500/day, then $0.0008 each).

Switch in one synchronous request or drop-in webhook

Query up to 100 tracking numbers at once over synchronous REST, monitor status transitions in Dashboard Watches, receive HMAC-SHA256 webhooks (including "format": "17track" at app.lastscanned.com/webhooks), or connect your AI agent over Streamable HTTP MCP.

REST (Synchronous GET)

curl "https://api.lastscanned.com/v1/track/GFUS01074503026309?carrier=gofo" \
  -H "Authorization: Bearer lsk_live_YOUR_API_KEY"

Remote MCP (Claude Code / Cursor / ChatGPT)

claude mcp add --transport http lastscanned https://mcp.lastscanned.com \
  --header "Authorization: Bearer lsk_live_YOUR_API_KEY"

Then ask your agent

> Where is GOFO package GFUS01074503026309?

lastscanned vs. C2W (packagetrackingapi.com) FAQ

Does packagetrackingapi.com support webhooks?: No, according to its own pricing page; you poll for updates and each poll is a request. lastscanned watches post signed webhooks when a package moves.
Which carriers does C2W cover?: UPS, USPS, FedEx, DHL Express, DHL eCommerce, OnTrac, UniUni, and GOFO.
Is lastscanned cheaper than C2W?: For tracking under about 1,000 distinct packages a month, yes: Pro is $4.99/mo and re-polling a number is free. For tens of thousands of requests a day on C2W's 8 carriers, C2W's Mega plan can cost less per request.

Compare other tracking providers

See how lastscanned compares to legacy tracking aggregators, shipping-label platforms, and direct carrier endpoints.

Open Dashboard Watches Free · Pro ($4.99/mo) · 25-Pack ($0.50)

All 542 carriers included

Major carriers (8)

Regional and last mile (241)

+231 more regional and last mile

International posts and couriers (176)

+166 more international posts and couriers

Cross-border (117)

+107 more cross-border