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deadends.dev vs Execute deadlock-resolver-mcp

deadends.dev is an MCP server published by deadends.dev. Marketplaces we read that list it: 1 (Official MCP Registry). Execute deadlock-resolver-mcp is an MCP server published by Evozim. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-16. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.

Where each is published

Where each is published
Marketplacedeadends.devExecute deadlock-resolver-mcp
Official MCP Registry Listed
Version: 0.9.0
Downloads/month (PyPI): 199
Downloads/week (PyPI): 45
Forks (GitHub): 0
Stars (GitHub): 0
Not marked · First seen
Listed
Version: 2.0.0
No figure published
Not marked · First seen

Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.

The facts side by side

deadends.dev vs Execute deadlock-resolver-mcp
Factdeadends.devExecute deadlock-resolver-mcp
Marketplaces that list it11
Stars (GitHub) (differs)0No figure on GitHub
Forks (GitHub) (differs)0No figure on GitHub
Last releaseNot publishedNot published
Where it runs (differs)Remote server or your machineRemote server (api.m2mcent.com/deadlock-resolver-mcp/sse)
Transport (differs)Streamable HTTP, stdioSSE
Tools it declaresNot publishedNot published
Environment variables it asks forNot publishedNot published
LicenceNot statedNot stated
Repository (differs)github.com/dbwls99706/deadends.devNot stated
Changes in the last 7 days00
First seen2026-10-112026-10-11
Endpoint at the last check (differs)not checked yetAnswered with HTTP 402 (2 days ago)

Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.

What each says it does

deadends.dev

In its own words, on Official MCP Registry:

Structured failure knowledge for AI agents — dead ends, workarounds, error chains

Execute deadlock-resolver-mcp

In its own words, on Official MCP Registry:

Premium agentic endpoint for deadlock-resolver-mcp.

How to run each

deadends.dev As a remote MCP server

Claude Code
claude mcp add --transport http deadends-dev https://deadends.dev/mcp

Execute deadlock-resolver-mcp As a remote MCP server

Claude Code
claude mcp add --transport sse deadlock-resolver-mcp https://api.m2mcent.com/deadlock-resolver-mcp/sse --header "Payment-Signature: <YOUR_PAYMENT_SIGNATURE>"

Requires: Payment-Signature header

Commands built only from what the marketplaces declare; the full set for every client is on each card.

Only Execute deadlock-resolver-mcp has a remote endpoint we check. How we check endpoints

Tools each declares

Neither one's marketplaces publish a list of tools, so there is nothing to compare.

Settings each asks for

Neither one's marketplaces publish the settings it asks for.

What it can do: deadends.dev · What it can do: Execute deadlock-resolver-mcp · Compare two other plugins

Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.

Where the data comes from: how the catalog is built