This example demonstrates how to use GraphQL mesh to serve 3 separate APIs, GraphCMS, CartQL, and SpaceXLand.
npx degit graphcms/graphcms-examples/with-graphql-mesh with-graphql-mesh
Install & Run:
cd with-graphql-mesh
npm install
npm start
Example query
Fetch products from GraphCMS, a cart from CartQL, and recent Space X launches in one request:
{
products {
id
name
price
localizations(includeCurrent: true) {
price
locale
}
image {
url
}
}
cart(id: "my-unique-cart-id") {
id
totalItems
totalUniqueItems
isEmpty
abandoned
subTotal {
amount
currency {
code
symbol
}
formatted
}
}
launchesPast(limit: 10) {
mission_name
launch_date_local
launch_site {
site_name_long
}
rocket {
rocket_name
}
}
}
Example response
{
"data": {
"products": [
{
"id": "ck8snb68g015q01582eneqegi",
"name": "Long Sleeve Tee 2",
"price": 1900,
"localizations": [
{
"price": 1900,
"locale": "en"
},
{
"price": 1900,
"locale": "de"
}
],
"image": {
"url": "https://media.graphassets.com/1bKpf5ihQpyEeRWXn8cg"
}
},
{
"id": "ck8snbwgw015n015710srq03g",
"name": "Short Sleeve Tee",
"price": 1900,
"localizations": [
{
"price": 1900,
"locale": "en"
}
],
"image": {
"url": "https://media.graphassets.com/hmQEPi4NR4ygnMGvRmFB"
}
},
{
"id": "ckckfm4io04460165s8q38b4h",
"name": "Cap",
"price": 200,
"localizations": [
{
"price": 200,
"locale": "en"
}
],
"image": {
"url": "https://media.graphassets.com/DhwyUSxTTA6q9GjXBLsa"
}
}
],
"cart": {
"id": "my-unique-cart-id",
"totalItems": 0,
"totalUniqueItems": 0,
"isEmpty": true,
"abandoned": false,
"subTotal": {
"amount": 0,
"currency": {
"code": "USD",
"symbol": "$"
},
"formatted": "$0.00"
}
},
"launchesPast": [
{
"mission_name": "Starlink-15 (v1.0)",
"launch_date_local": "2020-10-24T11:31:00-04:00",
"launch_site": {
"site_name_long": "Cape Canaveral Air Force Station Space Launch Complex 40"
},
"rocket": {
"rocket_name": "Falcon 9"
}
},
{
"mission_name": "Sentinel-6 Michael Freilich",
"launch_date_local": "2020-11-21T09:17:00-08:00",
"launch_site": {
"site_name_long": "Vandenberg Air Force Base Space Launch Complex 4E"
},
"rocket": {
"rocket_name": "Falcon 9"
}
},
{
"mission_name": "Crew-1",
"launch_date_local": "2020-11-15T19:27:00-05:00",
"launch_site": {
"site_name_long": "Kennedy Space Center Historic Launch Complex 39A"
},
"rocket": {
"rocket_name": "Falcon 9"
}
},
{
"mission_name": "GPS III SV04 (Sacagawea)",
"launch_date_local": "2020-11-05T18:24:00-05:00",
"launch_site": {
"site_name_long": "Cape Canaveral Air Force Station Space Launch Complex 40"
},
"rocket": {
"rocket_name": "Falcon 9"
}
},
{
"mission_name": "Starlink-14 (v1.0)",
"launch_date_local": "2020-10-24T11:31:00-04:00",
"launch_site": {
"site_name_long": "Cape Canaveral Air Force Station Space Launch Complex 40"
},
"rocket": {
"rocket_name": "Falcon 9"
}
},
{
"mission_name": "Starlink-13 (v1.0)",
"launch_date_local": "2020-10-18T08:25:00-04:00",
"launch_site": {
"site_name_long": "Kennedy Space Center Historic Launch Complex 39A"
},
"rocket": {
"rocket_name": "Falcon 9"
}
},
{
"mission_name": "Starlink-12 (v1.0)",
"launch_date_local": "2020-10-06T07:29:00-04:00",
"launch_site": {
"site_name_long": "Kennedy Space Center Historic Launch Complex 39A"
},
"rocket": {
"rocket_name": "Falcon 9"
}
},
{
"mission_name": "Starlink-11 (v1.0)",
"launch_date_local": "2020-09-03T08:46:00-04:00",
"launch_site": {
"site_name_long": "Kennedy Space Center Historic Launch Complex 39A"
},
"rocket": {
"rocket_name": "Falcon 9"
}
},
{
"mission_name": "SAOCOM 1B, GNOMES-1, Tyvak-0172",
"launch_date_local": "2020-08-30T19:18:00-04:00",
"launch_site": {
"site_name_long": "Cape Canaveral Air Force Station Space Launch Complex 40"
},
"rocket": {
"rocket_name": "Falcon 9"
}
},
{
"mission_name": "Starlink-10 (v1.0) & SkySat 19-21",
"launch_date_local": "2020-08-18T10:31:00-04:00",
"launch_site": {
"site_name_long": "Cape Canaveral Air Force Station Space Launch Complex 40"
},
"rocket": {
"rocket_name": "Falcon 9"
}
}
]
}
}