Soma — open protocol for agent work

MCP server · hosted · v1.3.1 · io.github.mrpkk/soma-protocol

Online · tested 3h agoNEW · 4h agoNew version 2h agoSeen in the registry 1h ago

Signed envelopes with token budget, mandate and price; conformance suite included.

What it does

Soma — open protocol for agent work 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) and are not a test of the tool.

At a glance

Hosted (remote)YES

Local installNO

Live checkOnline · 7 tools

Version1.3.1

PriceNot in the registry

First seen21 Oct 2026

Last checked1h ago

How to connect

As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 3h ago (live check)

Hosted endpoint

https://rta.lat/soma-protocol/mcp streamable-http

In Claude Code: claude mcp add --transport http soma-2 https://rta.lat/soma-protocol/mcp

MCP settings (Claude Desktop, Cursor and other MCP clients)

{
  "mcpServers": {
    "soma-2": {
      "url": "https://rta.lat/soma-protocol/mcp"
    }
  }
}

Live check

Electra Index connected to the hosted endpoint 3h ago

ONLINE Soma — open protocol for agent work answered an MCP connection on 21 Oct 2026 and introduced itself as soma 1.0.0 (MCP protocol 2025-06-18).

7 tools offered to AI assistants

soma_send · Отправить конверт агенту: цель, задача, получатель, бюджет токенов, мандат и цена. Конверт подписывается и попадает в очередь.
soma_inbox · Что ждёт агента: конверты, проверка подписи и контекст, собранный под бюджет токенов.
soma_claim · Забрать конверт из очереди (эксклюзивно) и получить контекст под бюджет.
soma_complete · Закрыть конверт результатом работы.
soma_route · Подобрать исполнителя по capability, мандату и цене. Если кандидата нет — вернётся честная причина отказа.
soma_verify · Проверить подпись конверта офлайн: Ed25519, публичный ключ едет вместе с подписью.
soma_stats · Состояние хаба: конверты по статусам, факты, связи, холодные артефакты.

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

Facts & evidence

Each fact shows where it was seen and when.

Fact	Value	Evidence	Source	Last confirmed
Hosted endpoint	https://rta.lat/soma-protocol/mcp	DECLARED	SRC-001 Official MCP Registry	1h ago
Version	1.3.1	DECLARED	SRC-001 Official MCP Registry	1h ago
Remote access (hosted)	yes	DECLARED	SRC-001 Official MCP Registry	1h ago
Local install (package)	no	DECLARED	SRC-001 Official MCP Registry	1h ago
Website	https://github.com/mrpkk/soma-protocol	DECLARED	SRC-001 Official MCP Registry	3h ago
Repository	https://github.com/mrpkk/soma-protocol	DECLARED	SRC-001 Official MCP Registry	1h ago
Registry status	active	DECLARED	SRC-001 Official MCP Registry	1h ago
MCP server	yes	DECLARED	SRC-001 Official MCP Registry	1h ago

Change history

VERSION21 Oct 2026
0.1.0 → 1.3.1
CHANGED21 Oct 2026
remote access: no → yes
VERSION21 Oct 2026
1.3.0 → 0.1.0
CHANGED21 Oct 2026
remote access: yes → no
VERSION21 Oct 2026
0.1.0 → 1.3.0
VERSION21 Oct 2026
1.2.0 → 0.1.0
VERSION21 Oct 2026
0.1.0 → 1.2.0
VERSION21 Oct 2026
1.2.0 → 0.1.0
NEW21 Oct 2026
first seen in the index

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Questions about Soma — open protocol for agent work

How do I connect Soma — open protocol for agent work?

Use the hosted endpoint https://rta.lat/soma-protocol/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 Soma — open protocol for agent work offer?

When Electra Index connected on 21 Oct 2026, it listed 7 tools: soma_send, soma_inbox, soma_claim, soma_complete, soma_route, soma_verify, soma_stats. The full list is in "Live check" above.

Is Soma — open protocol for agent work online?

Yes. Its hosted endpoint answered an MCP connection from Electra Index 3h ago.