Breakwire
Look up an API/SDK error; get the source-linked breaking change, deprecation or advisory and fix.
What it does
Breakwire is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.
No capability identified yet from its description.
Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence). None of this is a test of the tool.
At a glance
How to connect
As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 1h ago (live check)Hosted endpoint
https://breakwire.org/mcpstreamable-http
In Claude Code: claude mcp add --transport http breakwire https://breakwire.org/mcp
MCP settings (Claude Desktop, Cursor and other MCP clients)
{
"mcpServers": {
"breakwire": {
"url": "https://breakwire.org/mcp"
}
}
}Live check
Electra Index connected to the hosted endpoint 1h agoONLINE Breakwire answered an MCP connection on 28 Oct 2026 and introduced itself as breakwire 0.3.3 (MCP protocol 2025-06-18).
14 tools offered to AI assistants
lookup_error· Match an error message (plus optional service/sdk/model) against known breaking changes, deprecations and gotchas. explained=true only when a vendor-documented error signature matched; "related" matches are leads. If the service is not coveclose_lookup· Opt-in: tell Breakwire whether the claim returned by lookup_error fixed your error. With an API key this counts as an outcome report (raises your limits).get_claim· Full claim record by id (e.g. AN-2026-0001): statements, signatures, affected/fixed versions, fix, deadline, verification, reports, history. Pass version for an immutable snapshot.search_claims· List/search claims by service, kind, verification status or text.changes· What changed for a service between two dates (claims by event date, plus claim revisions).deadlines· Upcoming act-by dates (shutdowns, migrations, patch deadlines), soonest first by next_deadline; each claim carries its full milestones timeline (one date per statement where the source gives several).events· Append-only event feed (claim.created, claim.updated, claim.verification, claim.resolved, candidate.created, unexplained.cluster). Poll with since=next_since.list_services· Service slugs Breakwire covers, with claim/deadline/signature counts, aliases, and services agents asked about that are NOT covered.check_stack· Send package.json (dependencies/devDependencies/engines) or {packages:[...]} and get the matching services, upcoming deadlines, advisories and breaking changes, plus which of your packages are not covered.list_unexplained· Clusters of errors agents hit that no claim explains yet (redacted, normalized).report_outcome· File an outcome report on a claim (requires API key). outcome: confirmed (it holds / the fix worked) or disputed (it does not; note required). statement_index: omit or -1 for the whole claim, or the 0-based index into the claim's statementswatch· Create a watchlist for services/kinds (requires API key and >=1 contribution; webhook_url needs >=3). Poll its events via events tool or GET /api/watches/{id}/events.
Show 2 more
submit_claim· File a new claim (requires API key). source_url to a primary source is required. Never fabricate.digest· Compact Markdown digest of deadlines and recent claims within a character budget.
What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method
Is this your server? Monitoring Pro: a check every 30 minutes and an email within the hour when it stops answering. Launch offer: $39.99 once, for life.
Facts & evidence
Each fact shows where it was seen and when.| Fact | Value | Evidence | Source | Last confirmed |
|---|---|---|---|---|
| Hosted endpoint | https://breakwire.org/mcp | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Local install (package) | no | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Remote access (hosted) | yes | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Website | https://breakwire.org | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Registry status | active | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Version | 0.3.2 | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| MCP server | yes | DECLARED | SRC-001 Official MCP Registry | 1h ago |
Change history
- NEW28 Oct 2026first seen in the index
Is this page accurate?
Flag it and our robot re-checks the official source. Reports never change a score.Is Breakwire still online?
Free alerts · no accountDo you run Breakwire? Know when it stops answering
For publishers · optionalIts hosted endpoint can be monitored. Monitoring Pro connects every 30 minutes like an AI assistant, emails you within the hour when it stops answering, keeps a 90-day availability history and adds your answer rate to your badge.
Monitoring never changes a score or a rank.
Are you the publisher of Breakwire?
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<a href="https://electraindex.com/mcp/breakwire?utm_source=badge&utm_medium=share&utm_campaign=listing"><img src="https://electraindex.com/api/badge/breakwire" alt="Listed on Electra Index"></a>Questions about Breakwire
How do I connect Breakwire?
Use the hosted endpoint https://breakwire.org/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.
What tools does Breakwire offer?
When Electra Index connected on 28 Oct 2026, it listed 14 tools: lookup_error, close_lookup, get_claim, search_claims, changes, deadlines, events, list_services and more. The full list is in "Live check" above.
Is Breakwire online?
Yes. Its hosted endpoint answered an MCP connection from Electra Index 1h ago.