Perseus Ledger — verifiable, hash-chained event provenance
Verifiable, hash-chained event provenance for autonomous systems. Local-first, MIT. 5 MCP tools.
Servidor MCP · de Perseus-Computing-LLC
Resumo
Perseus Ledger — verifiable, hash-chained event provenance é um servidor MCP publicado por Perseus-Computing-LLC. Marketplaces que lemos e que o listam: 1 (Official MCP Registry). Vimos pela primeira vez em 2026-10-11 e não registramos mudanças desde então. Conforme nossa passagem pelos marketplaces em 2026-10-14.
O que pede
- Roda na sua máquina
Nenhum dos marketplaces que lemos publica as ferramentas ou as configurações que ele pede.
O que declara, pede e executa, por completo
Instale apenas plugins de desenvolvedores em quem você confia. Mostramos o que os marketplaces publicam e não testamos plugins.
Pacote
PyPI perseus-ledger (perseus-ledger no PyPI)
- Downloads do PyPI por semana: 19 (2026-10-13)
- Downloads do PyPI por mês: 196 (2026-10-13)
- Última versão no PyPI: 1.2.4, publicada em 2026-08-10
Nenhuma vulnerabilidade conhecida no OSV para 1.2.4 (verificado em 2026-10-13)
Os dados do PyPI vêm do pypi.org e os downloads do PyPI do pypistats.org. Cada número é do próprio registro e nunca é somado a outro. Um registro que não publica um número não mostra nenhum: sem número não é zero. Os registros de vulnerabilidades vêm do OSV.dev (CC BY 4.0) e dizem respeito apenas à versão declarada; uma listagem sem versão declarada não recebe resposta. Não analisamos código.
Funciona com
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
Um link de um clique abre o cliente, que pede confirmação antes de adicionar o servidor.
Pelos marketplaces que o listam e pelo transporte MCP que declara, conforme cada cliente documenta. Não testamos plugins.
Conectar
Comandos e configurações gerados apenas a partir do que os marketplaces declaram. Não os executamos por você e não testamos plugins.
Como servidor MCP local: pacote PyPI
Gerado a partir do que Official MCP Registry declara.
claude mcp add --transport stdio ledger -- uvx perseus-ledger mcp[mcp_servers.ledger]
command = "uvx"
args = ["perseus-ledger", "mcp"]{
"mcpServers": {
"ledger": {
"command": "uvx",
"args": [
"perseus-ledger",
"mcp"
]
}
}
}Onde está publicado
| Marketplace | Status | Versão | Números | Verificado | Visto pela primeira vez |
|---|---|---|---|---|---|
| Official MCP Registry (Abrir o registro) | Listado | 1.2.4 | Downloads por mês (PyPI): 196 Downloads por semana (PyPI): 19 |
Sem marcação |
Cada número é do próprio marketplace e nunca é somado entre marketplaces. Um marketplace que não publica números não mostra nenhum: sem número não é zero.
O que mudou
Nada mudou neste plugin desde que começamos a acompanhá-lo.
Plugins semelhantes
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proof-layer io.github.World-999-Labs/proof-layer
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mcp io.github.lemmaoracle/mcp
Verifiable provenance for AI agents — ZK proofs over confidential documents, no plaintext exposure.
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ownership-provenance-protocol io.github.bg4ff8mtdn-dotcom/ownership-provenance-protocol
MCP protocol requiring task acceptance and provenance tags. Self-hosted only - see README.
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Encontrados pelo significado, não por código ou repositório em comum: plugins semelhantes continuam sendo produtos distintos, e isto não é uma avaliação nem uma recomendação.
Este plugin é seu?
Adicione-o aos seus projetos e prove que o mantém com um arquivo no repositório, um arquivo no seu domínio ou um registro DNS. Você recebe alertas quando um marketplace o publica, o remove, muda a marca de verificado ou o que ele pede, e o endpoint remoto passa a ser monitorado como um serviço web.
Dados de Official MCP Registry. Os números vêm das nossas próprias passagens regulares pelos marketplaces, última leitura em . Não publicamos dados de contato dos editores de plugins.