Turn your HTML into a shareable link

Hand this to the agent that wrote the page. It publishes the same way the button does — declare the file, PUT the bytes, deploy. Three commands, no account, no SDK, and nothing to install: `?type=shell` answers with variables your shell can read instead of JSON.

# Publish ./index.html at a public URL, live for one hour.
# Needs curl and a shell. Nothing else — `?type=shell` answers with
# KEY='value' lines to eval, so there is no JSON to parse and no jq.

# 1 — declare the file. Sets UPLOAD_URL, DEPLOY_URL, DELETE_URL, OWNER_TOKEN.
BYTES=$(wc -c < index.html)
eval "$(curl -sS -X POST \
  "https://gpt2link.com/api/sites?type=shell&path=index.html&size=$((BYTES))")"

# 2 — send the bytes. The content type is pinned in the URL's signature.
curl -sS -X PUT "$UPLOAD_URL" \
  -H 'content-type: application/octet-stream' \
  --data-binary @index.html

# 3 — publish, and start the hour. Sets SITE_URL and EXPIRES_AT_ISO.
eval "$(curl -sS -X POST "$DEPLOY_URL" -H "authorization: Bearer $OWNER_TOKEN")"
echo "$SITE_URL is live until $EXPIRES_AT_ISO"

# Any step that fails prints the reason and stops the script.
# Done early?  curl -sS -X DELETE "$DELETE_URL" -H "authorization: Bearer $OWNER_TOKEN"