MissionWiki API

A free, read-only JSON API over the latest published release. No key needed (120 requests/minute; free keys raise that to 600). Full reference with a try-it console: Open the API docs

• Store a mission’s id; slugs and codes follow renames and old ones redirect (308).
• Every response carries X-MissionWiki-Release; pin a version with ?release=2026.1.
• Boundaries are GeoJSON; ?simplified=true is best for web maps.
• Credit “Mission data © MissionWiki contributors, CC BY 4.0”.
• Prefer files? Grab a whole release from /downloads.

curl https://missionwiki.org/v1/missions/france-paris-north -L
curl "https://missionwiki.org/v1/lookup?lat=48.86&lon=2.35"
curl -o missions.geojson https://missionwiki.org/downloads/latest/missions.geojson

const r = await fetch('https://missionwiki.org/v1/missions?country=br');
const { items, total } = await r.json();
console.log(total, items.map((m) => m.name));

import requests
m = requests.get('https://missionwiki.org/v1/missions/cjk27j').json()
print(m['name'], m['headquarters']['city'])