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eSIMDB

eSIMDB v0.1.0

Discover and compare eSIMs

Full description ↓

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Description

From the marketplace listing

eSIMDB is a discovery and comparison service for travel eSIMs: prepaid data plans you install before a trip to get online abroad without roaming fees. Tell ChatGPT where you are travelling, for how long and how much data you need, and eSIMDB returns a shortlist of travel eSIMs from more than 100 providers, with price, data allowance, validity, network type and active promo codes, shown as an interactive list. It covers single countries, regions such as Europe or Asia, multi-country trips and global plans, and can narrow results to unlimited data, plans with calls and texts, or low-latency plans. Each result links to its page on esimdb.com for details and reviews. eSIMDB only covers prepaid eSIMs for travellers. It does not cover home mobile contracts, device setup or unlocking, or managing an eSIM you already own. Plans are bought on the provider's website, not in ChatGPT.

Language: English · Automatically detected from descriptions.

What changed

eSIMDB

Oct 28, 2026 · 1 saved observations

Metadata · Oct 28, 2026 · 13:08 UTC · Compared with Oct 25, 2026 · 12:05 UTC

WHAT CHANGED

Package or technical metadata updated

Package or technical metadata updated

Observed in package metadata. These changes alone do not establish a new customer-facing feature.

Open full comparison.

Is v2 template

Before

Oct 25, 2026 · 12:05 UTC

Not present

After

Oct 28, 2026 · 13:08 UTC

false

Metadata: full comparison →

Competitor profile

From the developer’s listing and package; capabilities are not independently tested. Package observed Nov 3, 2026.

Declared capabilities

  • Read

Declared limitations

  • Device unlocking is not a plan search. The tool must not be called; ChatGPT answers on its own.
  • Managing or refunding an existing eSIM is not covered. The tool must not be called; ChatGPT points the user to the provider's support.
  • Flight booking is unrelated to mobile data plans. The tool must not be called.

Review scenarios; not an exhaustive list.

Cost & access

Pricing and account requirements have not been established from the available package declarations. Unknown pricing does not mean free access.

Starter prompt

Use eSIMDB to find a travel eSIM for 10 days in Japan.

View package source →

Screenshots

From the developer.

Keywords

Matches for “travel esim”

Exact text from the indicated source. A mention alone does not establish support for your task.

Publisher keywords · listing

travel esim esim international roaming travel data prepaid data trip abroad

Publisher description

Discover and compare prepaid travel eSIMs for a trip abroad by destination, trip length and data needs, across 100+ providers.

Publisher full description

eSIMDB is a discovery and comparison service for travel eSIMs: prepaid data plans you install before a trip to get online abroad without roaming fees. Tell ChatGPT where you are travelling, for how long and how much data you need, and eSIMDB returns a shortlist of travel eSIMs from more than 100 providers, with price, data allowance, validity, network type and active promo codes, shown as an interactive list. It covers single countries, regions such as Europe or Asia, multi-country trips and global plans, and can narrow results to unlimited data, plans with calls and texts, or low-latency plans. Each result links to its page on esimdb.com for details and reviews. eSIMDB only covers prepaid eSIMs for travellers. It does not cover home mobile contracts, device setup or unlocking, or managing an eSIM you already own. Plans are bought on the provider's website, not in ChatGPT.

Plugin name

eSIMDB

Package name

esimdb

Publisher subtitle

Discover and compare eSIMs

Files & skills

File archives

Plugin package8 files · 252 KBBrowse files →

Release notes

Initial release. One read-only tool, search_plans, that searches the eSIMDB catalogue for prepaid travel eSIM data plans by country, region, or country list, with optional duration, data, unlimited, telephony, and low-latency filters. Results render as an interactive plan list with prices in the user's currency and active promo codes.

Declared in the saved package. Remote tools may change independently.

Package details

Publisher declarations from the archived package. These are separate from our research and the live service's terms.

Package license
UNLICENSED
Package author
eSIMDB
Keywords
See keywords
Review scenarios
5 positive · 3 negativeScenario counts, not test results.

Declared capabilities

  • Read

Package observed Nov 3, 2026.

Technical details
First seen
Oct 25, 2026 · 12:00 UTC
Last seen
Nov 3, 2026 · 18:00 UTC
Collection status
Collected

plugin_asdk_app_6ac63f2639d48191a353700b6f1dc21d

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