Search excessionlabs.ai, the site of Excession Labs, a security lab, and request a security test.
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 71 ms · Last checked
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Evidence for your next connection.
Independent measurements of remote MCP servers. Every observation has a timestamp.
Read-only probesMCP server · Data access / search
Search free US sweepstakes by prize, end date and state, or send us new ones to list.
1 failed · 8 not measured
Median of successful probes over 7 days
Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.
Tool definitions returned by this server
Independent monitoring
Outdated check
Last connection measurement is over 24 hours old. Current availability is unknown.
Last checked| Test area | Passed | Failed | Unmeasured |
|---|---|---|---|
ConnectionCan a client connect and discover tools? | 5 | 0 | 0 |
Reliability & speedDoes it respond consistently and quickly? | 0 | 0 | 4 |
Access & authenticationWhat is required to use this server? | 1 | 0 | 2 |
Tool qualityAre the tool definitions usable by an agent? | 4 | 0 | 0 |
Publisher identityCan the publisher be traced to its source? | 3 | 1 | 2 |
Unmeasured means there is not enough evidence to decide. How these checks work
Start using UltimateSweepers
Choose your client, copy the configuration, then enable the server in your client’s MCP settings.
Run this command in your terminal, then restart Claude Code.
Claude Code
claude mcp add --transport http ultimatesweepers https://ultimatesweepers.com/mcpCapabilities
Details for one sweepstake by its UltimateSweepers slug (the last part of an ultimatesweepers.com/s/<slug> link).
DiscoveredPrize categories, entry frequencies and the curated UltimateSweepers lists (ending today, daily entry, big prizes, …) with links.
DiscoveredSearch free-to-enter US sweepstakes listed on UltimateSweepers.com, sorted by end date by default. Every result links to its UltimateSweepers listing with official rules, eligibility and the entry link.
DiscoveredKnow a free-to-enter sweepstake that isn't on UltimateSweepers yet? Send the link to the official entry or rules page. Our team checks the sponsor and official rules before anything is published. Free entry only: no paid raffles or purchase-required contests.
DiscoveredRecent measurements
| Checked | Result | Response | Tools |
|---|---|---|---|
| Connected | 1535 ms | 4 |