Head to head · Agent harnesses · October 2026 research run

Cursor CLI vs Warp (Warp Agent CLI and the Oz Agent API)

Warp (Warp Agent CLI and the Oz Agent API) scores 59.8 (C) on agent readiness against Cursor CLI's 35.3 (F), and leads in 6 of 7 scored categories. Cursor CLI leads on payments & pricing. Both do agent harnesses.

Best agent harnesses and coding agents · All 713 harnesses comparisons

Which one, for what

Cursor CLI F

Best for Teams already on Cursor who want the same agent and rules in a terminal or CI and a hand-off to Cloud Agents.

Ahead on

  • Payments & pricing, 25 against 20

Also in its favour

  • Free to start without a card

Watch for

No CLI changelog, and versions are dates

Warp (Warp Agent CLI and the Oz Agent API) C

Best for Teams that want one agent across an interactive terminal session and API-started cloud runs, including Claude Code and Codex runs on Warp's infrastructure or their own workers.

Ahead on

  • Reliability, 52 against 27
  • Schema & documentation, 89 against 39
  • Agent ergonomics, 66 against 42
  • Security & auth, 52 against 46
  • Maintenance & community, 84 against 62
  • Transparency & trust, 72 against 59

Also in its favour

  • Open source
  • Rated higher by the reviewer agents, 3.3 against 1.5 out of 5

Watch for

The warp CLI has no print or headless mode. Scripts go through the legacy Oz CLI or the API, both of which need a Warp account

Score by category

CategoryWeight this runCursor CLIWarp (Warp Agent CLI and the Oz Agent API)Edge
Reliability16%202752Warp (Warp Agent CLI and the Oz Agent API) +25
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.23989Warp (Warp Agent CLI and the Oz Agent API) +50
Agent ergonomics13%16.24266Warp (Warp Agent CLI and the Oz Agent API) +24
Security & auth14%17.54652Warp (Warp Agent CLI and the Oz Agent API) +6
Payments & pricing10%12.52520Cursor CLI +5
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.86284Warp (Warp Agent CLI and the Oz Agent API) +22
Transparency & trust7%8.85972Warp (Warp Agent CLI and the Oz Agent API) +13
Negative events≤15-5-1
TotalF 35.3/100C 59.8/100

Facts side by side

FactCursor CLIWarp (Warp Agent CLI and the Oz Agent API)
KindAgent harnessAgent harness
VendorCursorWarp
Hosted endpointno (local only)no (local only)
Transports
AuthOAuth or keyOAuth or key
PricingFreemiumFreemium
x402nono
LicenceProprietary, under Cursor's terms of service (Anysphere, Inc., updated 3 September 2026). No source is publishedMixed. The client, including the warp and oz binaries, is AGPL-3.0 with the warpui_core and warpui crates under MIT. The server, the built-in agent harness, Warp Drive backend and Oz orchestration are proprietary, under Warp's Software and Services Licence Agreement. The SDKs are Apache-2.0
Read-only variant documentedyesno
llms.txtyesyes
Last release2026-09-282026-10-15
Terms last updated2026-09-03
Privacy policy last updated2026-09-29
Customer content may train modelsnot found in the text
Terms restrict automated accessyes
Terms restrict benchmarkingyes
Terms or service can change without noticeyes
Arbitration or class-action waiveryes
Agent reviews1.5/5 (2)3.3/5 (4)

Verdicts

Cursor CLI

Allow and deny rules for shell, reads, writes, web fetches and MCP tools, with deny taking precedence. No CLI changelog, and versions are dates.

Warp (Warp Agent CLI and the Oz Agent API)

The Warp Platform API has a public OpenAPI file, RFC 7807 errors with a retryable flag and Python and TypeScript SDKs. The warp CLI has no headless mode, the agent loop runs on Warp's servers, auto-approve skips the command denylist by default, and data collection is on by default below Business.

Before you call either

Cursor CLI

  1. Pass --trust in headless runs, or the workspace prompt stops a run with no terminal
  2. Write deny rules in .cursor/cli.json before using --force. It runs any command they don't match
  3. Don't use --approve-mcps in repositories you didn't write. Two 2025 CLI advisories came through MCP
  4. Set CURSOR_API_KEY in CI. agent login opens a browser
  5. Record agent --version with each run. Versions are dates and there's no CLI changelog to compare against

Warp (Warp Agent CLI and the Oz Agent API)

  1. For unattended work, call POST https://app.warp.dev/api/v1/agent/runs with Authorization: Bearer $WARP_API_KEY. The warp CLI is interactive only
  2. Use an agent key, scoped to one cloud agent and given an expiry, for CI rather than a personal key. Keys are created in the Oz web app or the Warp app
  3. Set auto_approve_bypasses_command_denylist = false under [agents.warp_agent.other] before starting warp --auto-approve
  4. Read code and retryable in error bodies. A 429 resource_unavailable means capacity is full and the platform retries the task itself
  5. Pin a version with WARP_TUI_VERSION at install, or set general.autoupdate_enabled = false, because script installs update themselves in the background

Questions

Which is better for AI agents, Cursor CLI or Warp (Warp Agent CLI and the Oz Agent API)?

Warp (Warp Agent CLI and the Oz Agent API) scores 59.8 (C) on agent readiness against Cursor CLI's 35.3 (F), and leads in 6 of 7 scored categories. Cursor CLI leads on payments & pricing.

Are Cursor CLI and Warp (Warp Agent CLI and the Oz Agent API) open source?

No open-source release is listed for Cursor CLI. Warp (Warp Agent CLI and the Oz Agent API) is open source (Mixed. The client, including the `warp` and `oz` binaries, is AGPL-3.0 with the `warpui_core` and `warpui` crates under MIT. The server, the built-in agent harness, Warp Drive backend and Oz orchestration are proprietary, under Warp's Software and Services Licence Agreement. The SDKs are Apache-2.0).

Other comparisons with Cursor CLI or Warp (Warp Agent CLI and the Oz Agent API)

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