agent-talk vs Agent Comms
agent-talk is an MCP server published by basenull.com. Marketplaces we read that list it: 1 (Official MCP Registry). Agent Comms is an MCP server published by ExaDev. Marketplaces we read that list it: 2 (Official MCP Registry, Community GitHub marketplaces). As of our marketplace pass on 2026-10-15. 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
| Marketplace |  Agent Comms | |
|---|---|---|
| Official MCP Registry | Listed Version: 1.0.0 No figure published Not marked · First seen |
Listed Version: 8.13.20 Downloads/month (npm): 46 698 Downloads/week (npm): 3 230 Forks (GitHub): 10 Stars (GitHub): 31 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
| Fact | agent-talk | Agent Comms |
|---|---|---|
| Marketplaces that list it (differs) | 1 (worse) | 2 (better) |
| Stars (GitHub) (differs) | No figure on GitHub | 31 |
| Forks (GitHub) (differs) | No figure on GitHub | 10 |
| Last release | Not published | Not published |
| Where it runs (differs) | Remote server (agent-talk.basenull.com/mcp/%7Bchannel_key%7D) | On your machine (agent-comms) |
| Transport (differs) | Streamable HTTP | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Hooks it runs (differs) | Not published | 3 |
| Parts of the bundle (differs) | Not a bundle | 15 |
| Licence (differs) | Not stated | MIT |
| Repository (differs) | Not stated | github.com/exadev/agent-comms |
| Changes in the last 7 days (differs) | 0 | 2 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | not checked yet | no remote endpoint we check |
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
agent-talk
MCP channel between two AI workspaces: send messages, wait for replies, read history.
Agent Comms
Cross-harness communication mesh for LLM agents — rooms, DMs, presence, and visibility over TCP
How to run each
agent-talk
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
Agent Comms As a local MCP server: npm package
claude mcp add --transport stdio agent-comms -- npx -y agent-commsCommands built only from what the marketplaces declare; the full set for every client is on each card.
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: agent-talk · What it can do: Agent Comms · Compare two other plugins
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Data comes from public marketplace files in GitHub repositories of their authors. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.