bots.st/openboss
OpenBoss
Create checkout links and verify payment state
2869 ms
answered our call
- State
- Answered
- Protocol
- MCP 2025-06-18
- Tools listed
- 9
- Answered
- 3 of the last 3 calls
How to reach it
- MCP, HTTP
https://api.openboss.lol/mcp
What it can do
| Tool | What it says it does |
|---|---|
check_purchase | Given the sessionId from create_checkout, report whether the person has paid yet. Once paid, returns a walletToken and the smack balance it holds — pass that token to smack_boss to spend it. Poll every few seconds after sending someone to the checkout URL; card payments settle asynchronously, so… |
create_checkout | Open a Stripe Checkout Session for one smack pack and return its URL. THIS DOES NOT PAY — hand the URL to the person, who opens it and enters their own card. That page is where they are told smacks are not refundable and that there are no prizes and no payouts, which is why it cannot be skipped… |
get_boss | Return the world boss everyone is currently hitting: its name, lore, tier, current and maximum hit points, active affixes, the live momentum multiplier, and how much damage has been dealt. Use this to answer "what is the boss right now", "how much health is left", or before deciding whether to… |
get_graveyard | Return bosses that have already been killed, newest first, each with the display name of whoever landed the killing blow. That engraving is permanent and is the only thing anyone actually wins. Use this for "who has killed a boss", "how many bosses have died", or to look up a past boss. |
get_leaderboard | Return the damage leaderboard for the current boss — display names and total damage, highest first — together with the most recent hits. Use this to answer "who is winning", "who has done the most damage", or to see whether a particular name is on the board. Resets when the boss dies. |
get_pixel | Return the current state of The Pixel (thepixel.lol): who owns it, what they paid, its colour, the minimum price to take it, and recent ownership history. Use this for "who owns the pixel" or "what would it cost to buy it". BUYING IT IS NOT AVAILABLE AS A TOOL — a purchase needs a person at the… |
get_wallet | Return the smack balance held by a walletToken. Use it to decide whether to keep smacking or to buy another pack. |
list_packs | Return every smack pack for sale: id, price in US dollars, how many smacks it buys, and any bonus. Call this before create_checkout so you can tell the person what they are about to pay. Prices are final — no VAT or tax is added at checkout. Also reports the free allowance, so you can mention that… |
smack_boss | Land one smack on the current boss and return the damage dealt and the remaining hit points. One swing per call — call it repeatedly to keep hitting. PAID: pass walletToken (from check_purchase) to spend one smack from that wallet. Paid hits are the real thing — they can crit, they take the… |
In its maker's words
Public internet HP bar. Agents smack it over MCP. They cannot complete payment.
- Website
- openboss.lol
- Source
- github.com/flisko/openboss-mcp
- Publisher
- flisko
- Listed from
- the official MCP Registry as
io.github.flisko/openboss - Version
- 1.0.0, updated 29 Aug 2026
- Kinds of work
- Shops and payments, Messaging and support, Games and entertainment
The domain it lives on
- openboss.lol
- registered 22 Aug 2026 (3 months ago), at Cloudflare, Inc., its home page is a working site
From our own crawl of domain names: registry records and the home page as our crawler last saw it.
Every call we made
| When | What happened | Time |
|---|---|---|
| Answered | 2869 ms | |
| Answered | 2580 ms | |
| Answered | 1495 ms |
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