status enum Pin every shipment to this lifecycle status. Omit for a weighted mix.
Coherent fake shipment tracking fixtures with status-specific nullable dates, chronological events, fictional carriers and country/date filters.
Generated test data for fixtures and development
| Parameter | Type | Default & allowed | Description |
|---|---|---|---|
status | enum | allowed: labelCreated | inTransit | outForDelivery | delivered | exception | cancelled example: inTransit | Pin every shipment to this lifecycle status. Omit for a weighted mix. |
service | enum | allowed: economy | standard | express example: express | Pin economy, standard or express service; this controls transit duration. |
originCountry | string | allowed: 2 – 2 example: DK | Pin the origin ISO alpha-2 code, case-insensitively. Supported: AU, BR, CA, DE, DK, ES, FR, GB, IT, JP, MX, NL, NO, SE, SG, US. |
destinationCountry | string | allowed: 2 – 2 example: DE | Pin the destination ISO alpha-2 code; domestic (same-code) fixtures are allowed. Supported: AU, BR, CA, DE, DK, ES, FR, GB, IT, JP, MX, NL, NO, SE, SG, US. |
from | date | example: 2026-05-01 | Earliest lifecycle anchor. Defaults to 30 days before the resolved to value. |
to | date | example: 2026-05-31 | Latest lifecycle anchor. Defaults to the next UTC midnight, or 30 days after an explicit from. Must be ≥ from. |
status enum Pin every shipment to this lifecycle status. Omit for a weighted mix.
service enum Pin economy, standard or express service; this controls transit duration.
originCountry string Pin the origin ISO alpha-2 code, case-insensitively. Supported: AU, BR, CA, DE, DK, ES, FR, GB, IT, JP, MX, NL, NO, SE, SG, US.
destinationCountry string Pin the destination ISO alpha-2 code; domestic (same-code) fixtures are allowed. Supported: AU, BR, CA, DE, DK, ES, FR, GB, IT, JP, MX, NL, NO, SE, SG, US.
from date Earliest lifecycle anchor. Defaults to 30 days before the resolved to value.
to date Latest lifecycle anchor. Defaults to the next UTC midnight, or 30 days after an explicit from. Must be ≥ from.
| Parameter | Type | Default & allowed | Description |
|---|---|---|---|
count | int | default: 10 allowed: 1 – 100 example: 3 | How many records to generate (1–100). |
seed | int | example: 42 | Deterministic output: the same seed always returns the same records. Omit for random (the used seed is echoed in meta.seed). |
fields | list | example: id,trackingNumber | Return only these fields (comma-separated). Mutually exclusive with 'exclude'. |
exclude | list | example: events | Return all fields except these (comma-separated). |
format | enum | default: json allowed: json | ndjson | csv example: csv | Response format: json envelope, ndjson (one record per line) or csv. |
pretty | boolean | default: false example: true | Pretty-print the JSON response. |
unwrap | boolean | default: false example: true | Drop the envelope: return the raw array/object without data/meta wrapper. |
count int How many records to generate (1–100).
seed int Deterministic output: the same seed always returns the same records. Omit for random (the used seed is echoed in meta.seed).
fields list Return only these fields (comma-separated). Mutually exclusive with 'exclude'.
exclude list Return all fields except these (comma-separated).
format enum Response format: json envelope, ndjson (one record per line) or csv.
pretty boolean Pretty-print the JSON response.
unwrap boolean Drop the envelope: return the raw array/object without data/meta wrapper.
| Field | Type | Description | Example |
|---|---|---|---|
id | string | Distinct shp_-prefixed synthetic shipment ID. | shp_42ce8f30a91bd572_00 |
trackingNumber | string | Clearly generic SHP-{internal carrier}-{fixture} value; not a real carrier format. | SHP-PLM-7QK4M8X2RP-00 |
carrier | object | Fictional carrier name and internal three-letter fixture code. | {"name":"Parcel Loom (fictional)","code":"PLM"} |
status | string | labelCreated | inTransit | outForDelivery | delivered | exception | cancelled. | inTransit |
service | string | economy | standard | express; controls the synthetic transit-day range. | standard |
origin | object | Synthetic city plus canonical supported ISO country code and country name. | {"countryCode":"DK","country":"Denmark","city":"Copenhagen"} |
destination | object | Synthetic destination city/country. Domestic shipments are allowed. | {"countryCode":"DE","country":"Germany","city":"Berlin"} |
weightKg | float | Synthetic parcel weight from 0.1 to 30 kilograms. | 4.75 |
shippedAt nullable | string (ISO 8601) | Handoff time for inTransit/outForDelivery/delivered/exception; null for labelCreated and pre-handoff cancelled fixtures. | 2026-06-03T09:15:00.000Z |
estimatedDelivery nullable | string (ISO 8601) | Synthetic estimate after handoff; null for labelCreated and cancelled fixtures. | 2026-06-07T09:15:00.000Z |
deliveredAt nullable | string (ISO 8601) | Final delivery time only when status=delivered; null for every other status. | null |
events | object[] | Chronological synthetic lifecycle events; the last event status always equals the top-level status. | [{"status":"labelCreated","timestamp":"2026-06-02T12:00:00.000Z","location":"Copenhagen, Denmark","description":"Shipping label created"}] |
id string Distinct shp_-prefixed synthetic shipment ID.
example: shp_42ce8f30a91bd572_00
trackingNumber string Clearly generic SHP-{internal carrier}-{fixture} value; not a real carrier format.
example: SHP-PLM-7QK4M8X2RP-00
carrier object Fictional carrier name and internal three-letter fixture code.
example: {"name":"Parcel Loom (fictional)","code":"PLM"}
status string labelCreated | inTransit | outForDelivery | delivered | exception | cancelled.
example: inTransit
service string economy | standard | express; controls the synthetic transit-day range.
example: standard
origin object Synthetic city plus canonical supported ISO country code and country name.
example: {"countryCode":"DK","country":"Denmark","city":"Copenhagen"}
destination object Synthetic destination city/country. Domestic shipments are allowed.
example: {"countryCode":"DE","country":"Germany","city":"Berlin"}
weightKg float Synthetic parcel weight from 0.1 to 30 kilograms.
example: 4.75
shippedAt string (ISO 8601) nullable Handoff time for inTransit/outForDelivery/delivered/exception; null for labelCreated and pre-handoff cancelled fixtures.
example: 2026-06-03T09:15:00.000Z
estimatedDelivery string (ISO 8601) nullable Synthetic estimate after handoff; null for labelCreated and cancelled fixtures.
example: 2026-06-07T09:15:00.000Z
deliveredAt string (ISO 8601) nullable Final delivery time only when status=delivered; null for every other status.
example: null
events object[] Chronological synthetic lifecycle events; the last event status always equals the top-level status.
example: [{"status":"labelCreated","timestamp":"2026-06-02T12:00:00.000Z","location":"Copenhagen, Denmark","description":"Shipping label created"}]
/api/shipments?originCountry=DK&destinationCountry=DE&service=express&count=5&seed=42 {
"data": [
{
"id": "shp_cfb6a5c85eac58cd_00",
"trackingNumber": "SHP-NSP-5KA8ZDMSNG-00",
"carrier": {
"name": "Northstar Parcel (fictional)",
"code": "NSP"
},
"status": "outForDelivery",
"service": "express",
"origin": {
"countryCode": "DK",
"country": "Denmark",
"city": "Aarhus"
},
"destination": {
"countryCode": "DE",
"country": "Germany",
"city": "Hamburg"
},
"weightKg": 23.24,
"shippedAt": "2026-07-09T13:44:41.776Z",
"estimatedDelivery": "2026-07-10T13:44:41.776Z",
"deliveredAt": null,
"events": [
{
"status": "labelCreated",
"timestamp": "2026-07-08T23:44:41.776Z",
"location": "Aarhus, Denmark",
"description": "Shipping label created"
},
{
"status": "inTransit",
"timestamp": "2026-07-09T13:44:41.776Z",
"location": "Aarhus, Denmark",
"description": "Parcel accepted into the fictional carrier network"
},
{
"status": "outForDelivery",
…
"generatedAt": "2026-07-29T08:13:22.000Z"
}
} /api/shipments?status=delivered&count=10&seed=8 {
"data": [
{
"id": "shp_c498125864a0ce7e_00",
"trackingNumber": "SHP-ATD-4AM4NKJCSZ-00",
"carrier": {
"name": "Atlas Dispatch (fictional)",
"code": "ATD"
},
"status": "delivered",
"service": "standard",
"origin": {
"countryCode": "SE",
"country": "Sweden",
"city": "Stockholm"
},
"destination": {
"countryCode": "NO",
"country": "Norway",
"city": "Bergen"
},
"weightKg": 22.83,
"shippedAt": "2026-07-01T01:29:49.539Z",
"estimatedDelivery": "2026-07-07T01:29:49.539Z",
"deliveredAt": "2026-07-07T01:29:49.539Z",
"events": [
{
"status": "labelCreated",
"timestamp": "2026-06-30T09:29:49.539Z",
"location": "Stockholm, Sweden",
"description": "Shipping label created"
},
{
"status": "inTransit",
"timestamp": "2026-07-01T01:29:49.539Z",
"location": "Stockholm, Sweden",
"description": "Parcel accepted into the fictional carrier network"
},
{
"status": "outForDelivery",
…
"generatedAt": "2026-07-29T08:13:22.000Z"
}
} /api/shipments?status=exception&from=2026-05-01&to=2026-05-31&count=8&seed=19 {
"data": [
{
"id": "shp_6c926a42926470d3_00",
"trackingNumber": "SHP-RFN-V74WDRDDK6-00",
"carrier": {
"name": "Route Finch (fictional)",
"code": "RFN"
},
"status": "exception",
"service": "economy",
"origin": {
"countryCode": "BR",
"country": "Brazil",
"city": "Rio de Janeiro"
},
"destination": {
"countryCode": "NO",
"country": "Norway",
"city": "Oslo"
},
"weightKg": 21.17,
"shippedAt": "2026-05-25T10:36:28.924Z",
"estimatedDelivery": "2026-06-01T10:36:28.924Z",
"deliveredAt": null,
"events": [
{
"status": "labelCreated",
"timestamp": "2026-05-24T22:36:28.924Z",
"location": "Rio de Janeiro, Brazil",
"description": "Shipping label created"
},
{
"status": "inTransit",
"timestamp": "2026-05-25T10:36:28.924Z",
"location": "Rio de Janeiro, Brazil",
"description": "Parcel accepted into the fictional carrier network"
},
{
"status": "exception",
…
"generatedAt": "2026-07-29T08:13:22.000Z"
}
} /api/shipments?status=labelCreated&originCountry=US&destinationCountry=US&count=5&seed=3 {
"data": [
{
"id": "shp_b5997db2587da780_00",
"trackingNumber": "SHP-CPP-9NX5K2P7KC-00",
"carrier": {
"name": "Copper Post (fictional)",
"code": "CPP"
},
"status": "labelCreated",
"service": "standard",
"origin": {
"countryCode": "US",
"country": "United States",
"city": "New York"
},
"destination": {
"countryCode": "US",
"country": "United States",
"city": "New York"
},
"weightKg": 25.15,
"shippedAt": null,
"estimatedDelivery": null,
"deliveredAt": null,
"events": [
{
"status": "labelCreated",
"timestamp": "2026-06-30T19:45:32.203Z",
"location": "New York, United States",
"description": "Shipping label created"
}
]
},
{
"id": "shp_df9c8647128ae163_01",
"trackingNumber": "SHP-ATD-TWQ3MXZZES-01",
"carrier": {
"name": "Atlas Dispatch (fictional)",
"code": "ATD"
…
"generatedAt": "2026-07-29T08:13:22.000Z"
}
} Generates parcel-tracking fixtures whose lifecycle fields agree with one another. Everything is synthetic: carrier brands, internal codes and SHP-... tracking values deliberately do not claim compatibility with DHL, UPS, FedEx or any postal operator.
Status controls a strict shape while every nullable date key remains present:
labelCreated: one label event; shippedAt, estimatedDelivery and deliveredAt are null.cancelled: a label then pre-handoff cancellation; all three top-level dates are null.inTransit, outForDelivery and exception: a handoff time and estimate, but no delivery time.delivered: handoff, out-for-delivery and delivery events in order; deliveredAt is non-null and no later than the synthetic estimate.Events are chronological and the final event's status always equals the record's top-level status. service controls the transit range (economy slower, express faster). originCountry/destinationCountry accept a documented 16-code ISO subset case-insensitively; domestic shipments are intentionally allowed.
from/to constrain the lifecycle anchor: shippedAt after handoff, or the label-created event for labelCreated/cancelled. Omitted bounds resolve to the 30 days ending at the next UTC midnight and are echoed in meta.params, making a seeded request stable throughout the UTC day.
No. SHP-... identifiers, carrier names and codes are explicitly fictional fixtures and must never be sent to a carrier tracking service.
Yes. Label-created and pre-handoff cancelled records keep all top-level dates null; only delivered records have deliveredAt, and all event timelines are chronological.
Yes. Domestic shipment fixtures are valid; the two filters constrain countries, not individual physical addresses.
They bound the lifecycle anchor: shippedAt for handed-off shipments, or the label-created event for labelCreated/cancelled fixtures.
Internally consistent fake orders with exact line-item totals, currency precision, lifecycle dates, payment state and generic tracking fixtures.
Fake account transactions with realistic merchants, weighted statuses and currency-correct amounts — filter by type, status, amount range and date window.
Fake e-commerce products with category-themed names, prices in real currencies (whole yen for JPY), valid EAN-13 barcodes, SKUs, ratings and image URLs.
Locale-aware fake postal addresses — street, city, state, zip, country and coordinates that all agree, plus a one-line formatted form in the local layout.