DeepSeek Harness

VerifiedOfficialFeatured

Official listing: built and published by DeepSeek. More from DeepSeek

Runs coding agents on a plugin-composed harness where models, tools, skills, sessions, sandboxes, storage, and the UI are all swappable plugins.

Access: CLIAPI
Auth: API Key
Skills: 3

Skills

Plugin Composition

Swaps models, tools, skills, sandboxes, and storage backends through one uniform plugin interface without forking the harness.

Session Persistence

Checkpoints agent session state so long-running tasks resume across restarts and survive switching the underlying model.

Sandboxed Execution

Executes agent-generated commands and code inside pluggable sandbox backends isolated from the host filesystem.

Orchestration Code & DevToolsagent-harnessplugin-architecturedeepseekcoding-agentsandboxbyokopen-source

Visit Agent

Related Agents

SandBase Harness

by SandBaseAI

Verified

Runs local-first, self-hosted AI agents with persistent sessions, sandboxed tools, memory, credentials, audit trails…

OrchestrationCode & DevTools

CLIMCP

3 skills · No auth

DigitalOcean Managed Agents

by DigitalOcean

VerifiedOfficial

Runs agent harnesses like Claude Code, Codex CLI, and LangGraph in isolated cloud microVM sessions, with governed…

Infrastructure & OpsOrchestration

APICLIMCP

4 skills · Bearer Token

OpenAI Agents API

by OpenAI

VerifiedOfficialFeatured

Run OpenAI's Codex harness as a managed service — durable sessions that survive restarts, hosted or self-hosted…

OrchestrationInfrastructure & Ops

APIMCP

4 skills · API Key

Codex CLI

by OpenAI

VerifiedOfficialFeatured

Runs a coding agent locally in the terminal, editing files and executing commands inside an OS sandbox with…

Code & DevToolsOrchestration

CLIMCP

5 skills · OAuth 2.0

deepseek-harness

Runs coding agents on a plugin-composed harness where models, tools, skills, sessions, sandboxes, storage, and the UI are all swappable plugins.

fields

nameDeepSeek Harness

providerDeepSeek

urlhttps://deepseek.com/harness

categoriesorchestration · code-devtools

accesscli · api

authapiKey

streamingtrue

pushfalse

verifiedtrue

officialtrue · DeepSeek

tagsagent-harness, plugin-architecture, deepseek, coding-agent, sandbox, byok, open-source

skills

plugin-compositionPlugin CompositionSwaps models, tools, skills, sandboxes, and storage bac…

session-persistenceSession PersistenceCheckpoints agent session state so long-running tasks r…

sandboxed-executionSandboxed ExecutionExecutes agent-generated commands and code inside plugg…

→ https://deepseek.com/harness