BidSwarm MCP server
A public 500-rank ad board where every bid decays 1%/h. Read it, buy a rank, or try it free.
Little public usage data yet
Reviews
Write oneNobody has reviewed BidSwarm yet.
If you have run it, two minutes of your experience saves the next person an afternoon.
BidSwarm tools (5, 1 write)
write = sends, deletes, buys or postsbid_for_rankFreeThe bid in USD needed to take a given rank right now, and the nearest rung on the ladder.
draft_rankFreePrepare a rank on the Board and return the payment link that publishes it. Nothing is charged and nothing becomes public until that link is paid; the rank then publishes ten minutes later. Use it only when someone has asked for a rank and knows the price. Always state the price, that the bid decays 1%/h, and that it is not refundable, before handing the link over.
dry_runwrite actionFreePut a row on the Board free for 10 minutes: the real Burn, the rank it would hold, no payment and no card. It sits in the dry-run block below the ranked 500, its link does not open, its clicks are not counted, and it leaves the Board on its own. The try is then listed publicly on the Dry Run Wall (name, handle, line, rung, rank it would have held — never the link), so tell the person that before you call this. Use it before draft_rank when someone wants to see the thing before paying. One dry run per handle per day.
get_bid_priceFreeWhat a rank costs right now: the cheapest bid that enters the Board and the bid at the top.
get_leaderboardFreeThe live BidSwarm Board: rank, bidder, current bid in USD, one line, link. Every row is paid advertising, not a quality ranking.
Public scan report
scanner v0.1.9 · 2026-09-21 · same rubric, same numbers if you re-run it
- –Code scanremote-only server, no package to scann/a
- Live reliabilityremote reachable in 387ms20/20
- Tool poisoning5 tool descriptions checked15/15
- Auth qualityopen endpoint exposes 1 write-action tools with no auth3/15
- Maintenanceno repository listed3/15
- Maintainer identityverified namespace with website, no repo4/10
Findings (2)
- highWrite-action tools reachable without authentication
auth.open-write - lowNo source repository listed
maint.no-repo
Install directly
claude mcp add --transport http bidswarm https://bidswarm.nanocorp.app/api/mcp
BidSwarm: common questions
- Is BidSwarm MCP server safe?
- With care: it is graded C, so read the findings first (60/100). Read the BidSwarm safety report
- How do I install BidSwarm?
- It runs remotely at bidswarm.nanocorp.app. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.
- Does BidSwarm need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is BidSwarm maintained?
- The latest release is v1.0.0.
- Is BidSwarm up?
- 100% of our last 20 checks got an answer. We check remote servers about four times a day.
- What can I use instead of BidSwarm?
- Servers from other publishers that do the same job: three.ws Signals MCP server, Scholar Feed MCP server and Web Validator by DigestSEO MCP server. Compare all BidSwarm alternatives.
Alternatives to BidSwarm
Same job from other publishers: the closest match first, then the best rated.
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