Modes

Levels of detail in the response - list, normal, detailed

Example - /astronauts/?mode=list

Filters

Parameters - age, age__gt, age__gte, age__lt, age__lte, agency_ids, date_of_birth, date_of_birth__gt, date_of_birth__gte, date_of_birth__lt, date_of_birth__lte, date_of_death, date_of_death__gt, date_of_death__gte, date_of_death__lt, date_of_death__lte, first_flight, first_flight__gt, first_flight__gte, first_flight__lt, first_flight__lte, flights_count, flights_count__gt, flights_count__gte, flights_count__lt, flights_count__lte, has_flown, in_space, is_human, landings_count, landings_count__gt, landings_count__gte, landings_count__lt, landings_count__lte, last_flight, last_flight__gt, last_flight__gte, last_flight__lt, last_flight__lte, nationality, status_ids, type__id

Example - /astronauts/?has_flown=true

Fields searched - agency__abbrev, agency__name, name, nationality__nationality_name

Example - /astronauts/?search=Pesquet

Ordering

Fields - age, date_of_birth, eva_time, flights_count, id, landings_count, last_flight, name, spacewalks_count, status, time_in_space

Example - /astronauts/?ordering=-time_in_space

Number of results

Use limit to control the number of objects in the response (max 100)

Example - /astronauts/?limit=2

Format

Switch to JSON output - /astronauts/?format=json

Help

Find all the FAQs and support links on the documentation homepage - lldev.thespacedevs.com/docs

GET /2.3.0/astronauts/846/?format=api
HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept

{
    "id": 846,
    "url": "https://lldev.thespacedevs.com/2.3.0/astronauts/846/?format=api",
    "name": "Jaime Alemán",
    "status": {
        "id": 14,
        "name": "Occasional Spaceflight"
    },
    "agency": {
        "response_mode": "list",
        "id": 141,
        "url": "https://lldev.thespacedevs.com/2.3.0/agencies/141/?format=api",
        "name": "Blue Origin",
        "abbrev": "BO",
        "type": {
            "id": 3,
            "name": "Commercial"
        }
    },
    "image": {
        "id": 2406,
        "name": "Jaime Alemán official portrait",
        "image_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/jaime_alem25c3_image_20250601063431.jpg",
        "thumbnail_url": "https://thespacedevs-prod.nyc3.digitaloceanspaces.com/media/images/jaime_alem25c3_image_thumbnail_20250601063431.jpeg",
        "credit": "Blue Origin",
        "license": {
            "id": 37,
            "name": "Blue Origin Terms of Use",
            "priority": 6,
            "link": "https://www.blueorigin.com/terms-of-use"
        },
        "single_use": true,
        "variants": []
    },
    "response_mode": "detailed",
    "type": {
        "id": 3,
        "name": "Private"
    },
    "in_space": false,
    "time_in_space": "P0D",
    "eva_time": "P0D",
    "age": 71,
    "date_of_birth": "1953-11-14",
    "date_of_death": null,
    "nationality": [
        {
            "id": 101,
            "name": "Panama",
            "alpha_2_code": "PA",
            "alpha_3_code": "PAN",
            "nationality_name": "Panamanian",
            "nationality_name_composed": "Panamo"
        }
    ],
    "bio": "Panamanian lawyer, businessman, and diplomat who served as Ambassador of Panama to the United States from August 11, 2009, to January 2, 2011. Alemán is also recognized for his pursuit of the ultimate travel \"Grand Slam,\" having visited all 193 United Nations member states, both polar extremes, and a suborbital spaceflight with Blue Origin.",
    "wiki": "https://en.wikipedia.org/wiki/Jaime_Alem%C3%A1n",
    "last_flight": null,
    "first_flight": null,
    "social_media_links": [],
    "flights_count": 0,
    "landings_count": 0,
    "spacewalks_count": 0,
    "flights": [],
    "landings": [],
    "spacewalks": []
}