{
  "data": {
    "a": {
      "slug": "agent37",
      "name": "Agent 37 Cloud",
      "vendor": "Agent 37 Inc.",
      "vendorUrl": "https://www.agent37.com/cloud",
      "kind": "http-api",
      "category": "code-sandboxes",
      "summary": "Agent 37 Cloud hosts persistent Linux sandboxes for agent harnesses such as Hermes, OpenClaw, Claude Code and Codex, or a custom Docker image. A REST API creates instances, runs commands, manages files and sends messages to the agent inside.",
      "url": "https://www.anchorterminal.com/tools/agent37",
      "markdownUrl": "https://www.anchorterminal.com/tools/agent37.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/agent37.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/agent37.json",
      "repo": "https://github.com/agent37-platform/templates",
      "license": "Proprietary service under Agent 37's terms of service. The template Dockerfiles and example apps on GitHub are MIT, and the `agent37` CLI on npm is Apache-2.0",
      "transports": [
        "http"
      ],
      "remoteUrl": "https://api.agent37.com/v1",
      "packages": [
        {
          "registry": "npm",
          "name": "agent37"
        }
      ],
      "auth": "api-key",
      "authNotes": "Self-serve. A person signs up, adds a card and creates an `sk_live_` key in the dashboard, where the full key is shown once. The key is workspace-wide and goes in `Authorization: Bearer` on https://api.agent37.com/v1 and in the `X-Agent37-Key` header on each instance URL. A key can carry an IP allowlist of up to 20 addresses or CIDR ranges. No scopes, read-only keys or key-creation API were found. Browsers reach an instance port through a signed URL that lasts 60 seconds to seven days and can't be revoked.",
      "pricing": "usage",
      "pricingNotes": "Prepaid balance, metered per minute. $0.80 a vCPU-month, $0.70 a GB-month of memory and $0.09 a GB-month of disk on a 730-hour month, so 2 vCPU and 4 GB with a 4 GB disk is $4.76 a month running and $0.36 a month asleep or stopped. Performance instances on dedicated cores cost four times the compute rate. Adding a card grants a one-time $5 credit with nothing charged, limited to one 2 vCPU, 4 GB instance until the first top-up. Top-ups are $5 to $10,000 through Stripe, and automatic top-up is on by default after the first one. Managed model, search and integration calls bill at cost from the same balance (https://www.agent37.com/docs/agents-api/billing, checked 2026-10-08).",
      "priceSummary": "$0.0011 / vCPU-hr",
      "where": "hosted",
      "x402": {
        "level": "no",
        "evidence": "No x402, MPP or L402 in the docs (llms-full.txt), the pricing page or the terms (checked 2026-10-08). The wallet is topped up by card through Stripe in the dashboard.",
        "endpoints": []
      },
      "toolCount": null,
      "popularity": {
        "githubStars": null,
        "npmWeekly": 74,
        "pypiWeekly": null,
        "asOf": "2026-10-08"
      },
      "docsUrl": "https://www.agent37.com/docs",
      "llmsTxt": "https://www.agent37.com/docs/llms.txt",
      "capabilities": [
        "sandbox.persist",
        "sandbox.code",
        "sandbox.fs",
        "sandbox.browser"
      ],
      "tags": [
        "hosted",
        "usage",
        "llms-txt",
        "cli",
        "docker",
        "yc",
        "new"
      ],
      "lastRelease": "2026-10-05",
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 46.1,
        "grade": "D",
        "agentReady": false,
        "rank": 564,
        "ranked": true,
        "rankOf": 629,
        "categoryRank": 10,
        "methodology": "0.4",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 60,
          "maintenance": 65,
          "payments": 20,
          "reliability": 27,
          "schema": 57,
          "security": 49,
          "transparency": 56
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-10-08"
        },
        "negative": 0,
        "verdict": "Instances keep their disk until deleted, sleep when idle and wake on the next request, with compute published at $0.80 a vCPU-month and stable error codes on both APIs. The product launched on 29 September 2026. No status page, OpenAPI file, SDK library or published rate limits were found, and the starter credit needs a card.",
        "bestFor": "A product that gives each end user a long-lived agent machine that is idle most of the day and needs a harness preinstalled.",
        "strengths": [
          "Disk persists until delete, and auto-sleep checkpoints an idle instance so that only disk bills ($0.09 a GB-month)",
          "Per-unit prices are public. A 2 vCPU, 4 GB instance running all month is $4.76, metered per minute",
          "Stable error codes on both APIs, with `param` and `hint` fields and written retry guidance for each transient code",
          "llms.txt, a 637 KB llms-full.txt and a Markdown copy of each of the 49 docs pages",
          "API keys take an IP allowlist of up to 20 addresses or ranges, and each instance has its own managed-spend cap"
        ],
        "weaknesses": [
          "No status page was found. status.agent37.com returns 404, and the terms promise no uptime level",
          "No OpenAPI file, SDK library or public changelog was found. The npm package `agent37` is a CLI",
          "No API rate limits are published beyond one on-demand backup per instance every 15 minutes",
          "One workspace-wide key controls every instance. No scopes or read-only keys were found",
          "The $5 starter credit needs a card on file, and keys and top-ups exist only in the dashboard",
          "The launch is dated 29 September 2026 and the public templates repository starts on 2 October 2026"
        ],
        "agentNotes": [
          "Send the key as `Authorization: Bearer` to api.agent37.com and as `X-Agent37-Key` to the instance URL. The Bearer form on instance URLs is deprecated",
          "Poll `GET /v1/health` on the instance URL for `\"healthy\": true` before the first message. `status: running` only means the machine is up",
          "Check whether `error` is a string before reading `error.code`. Transport errors are flat strings, and a failed turn returns 200 with `status: \"failed\"`",
          "Don't blindly retry an exec that timed out after 13 minutes. The command keeps running, so a retry starts a second copy",
          "Set `auto_sleep: true`, keep anything that must survive a sleep in a file, and allow a first-byte timeout of three minutes for wakes"
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 0,
        "avgRating": 0,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "D",
            "methodology": "0.4",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 46.1
          }
        ],
        "editorialScores": {
          "ergonomics": 60,
          "maintenance": 65,
          "payments": 20,
          "reliability": 27,
          "schema": 57,
          "security": 49,
          "transparency": 56
        },
        "provenanceScore": 56
      },
      "connect": {
        "http": "curl -X POST https://api.agent37.com/v1/instances \\\n  -H \"Authorization: Bearer sk_live_...\" \\\n  -H \"Content-Type: application/json\" \\\n  -d '{ \"budget\": { \"credit_micros\": 1000000 } }'"
      },
      "letme": {
        "capability": "https://letme.dev/sandbox.persist",
        "tool": "https://letme.dev/agent37"
      },
      "area": "agent-runtime",
      "unitPrices": [
        {
          "item": "vCPU",
          "unit": "vcpu-hour",
          "usd": 0.001096,
          "note": "$0.80 a vCPU-month over 730 hours. Memory extra at $0.70 a GB-month, and Performance instances cost four times the compute rate"
        },
        {
          "item": "Default instance (2 vCPU, 4 GB, 4 GB disk)",
          "unit": "session-hour",
          "usd": 0.00652,
          "note": "$4.76 a month running, metered per minute. $0.36 a month asleep or stopped"
        },
        {
          "item": "Disk",
          "unit": "gb-month",
          "usd": 0.09,
          "note": "Billed until the instance is deleted. $0.03 a GB-month on compressed bytes once parked in cold storage"
        }
      ],
      "provenance": {
        "legalEntity": "Agent 37 Inc.",
        "domain": "agent37.com",
        "domainRegistered": "2025-04-29",
        "endpointOnVendorDomain": true,
        "terms": "https://www.agent37.com/terms",
        "privacy": "https://www.agent37.com/privacy",
        "statusPage": "",
        "changelog": "",
        "securityTxt": "none",
        "checked": "2026-10-08",
        "notes": [
          "The terms (last updated 4 August 2026) name Agent 37 Inc. under New York law. The privacy policy (last updated 1 September 2026) names Agent 37 Inc. and, in its representative section, Agent37.com Inc.",
          "The Hosting API answers at api.agent37.com and instances at {id}.agent37.app, a second domain the docs describe as the vendor's.",
          "www.agent37.com/.well-known/security.txt returns 404. The site footer has a Report abuse link and no disclosure policy was found.",
          "status.agent37.com returns 404 (deployment not found) and no status page is linked from the site or docs. No changelog page was found.",
          "RDAP for agent37.com gives a registration date of 2025-04-29 and NameCheap, Inc. as registrar.",
          "trust.agent37.com answered 403 to our reader, so the trust centre is unread."
        ],
        "score": 56
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/agent37.json",
      "live": {
        "slug": "agent37",
        "probe": {
          "target": "https://api.agent37.com/v1",
          "method": "get",
          "lastAt": "2026-10-08T18:20:23.772016566Z",
          "lastOk": true,
          "lastStatus": 404,
          "lastMs": 85,
          "authRequired": false,
          "uptime24h": 100,
          "uptime30d": 100,
          "p50ms24h": 83,
          "p95ms24h": 364,
          "samples24h": 33,
          "samples30d": 33,
          "days": [
            {
              "date": "2026-10-08",
              "probes": 33,
              "ok": 33
            }
          ]
        },
        "versions": [
          {
            "registry": "npm",
            "name": "agent37",
            "version": "0.4.0",
            "seenAt": "2026-10-08T15:56:42.792052264Z"
          }
        ],
        "githubStars": 0,
        "npmWeekly": 74,
        "securityTxt": {
          "url": "https://agent37.com/.well-known/security.txt",
          "state": "none",
          "checkedAt": "2026-10-08T15:38:33.079951688Z"
        },
        "updatedAt": "2026-10-08T18:20:23.772016566Z"
      }
    },
    "answer": "Daytona scores 64.3 (B) on agent readiness against Agent 37 Cloud's 46.1 (D), and leads in 5 of 7 scored categories. Agent 37 Cloud leads on agent ergonomics.",
    "b": {
      "slug": "daytona",
      "name": "Daytona",
      "vendor": "Daytona",
      "vendorUrl": "https://www.daytona.io",
      "kind": "http-api",
      "category": "code-sandboxes",
      "summary": "Sandboxes for agent code in container, Linux VM, Windows and GPU classes, driven by SDKs for Python, TypeScript, Ruby, Go and Java or a REST API.",
      "url": "https://www.anchorterminal.com/tools/daytona",
      "markdownUrl": "https://www.anchorterminal.com/tools/daytona.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/daytona.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/daytona.json",
      "repo": "https://github.com/daytona/clients",
      "license": "Apache-2.0 (SDKs and API clients), AGPL-3.0 (CLI)",
      "transports": [
        "http",
        "stdio"
      ],
      "remoteUrl": "https://app.daytona.io/api",
      "packages": [
        {
          "registry": "pypi",
          "name": "daytona"
        },
        {
          "registry": "npm",
          "name": "@daytona/sdk"
        }
      ],
      "auth": "api-key",
      "authNotes": "Bearer API key in the `Authorization` header. The SDKs read `DAYTONA_API_KEY`, `DAYTONA_API_URL` (default https://app.daytona.io/api) and `DAYTONA_TARGET` (us or eu). Keys take scopes, so an agent's key can have `write:sandboxes` without `delete:sandboxes`. The MCP server uses the CLI session from `daytona login`.",
      "pricing": "usage",
      "pricingNotes": "Billed per second. $0.0504 a vCPU-hour, $0.0162 a GiB-hour of memory and $0.000108 a GiB-hour of storage after the first 5 GiB, Windows $0.0858 a vCPU-hour. GPUs from $0.57 an hour (RTX 4090, preemptible) to $6.25 (B300 or B200, on demand), with H100 at $2.27 preemptible or $3.95 on demand. $200 of free compute without a card, and up to $50,000 in startup credits (https://www.daytona.io/pricing). Higher limits unlock with a linked card and a $25 top-up (Tier 2), a $500 top-up (Tier 3) or $2,000 every 30 days (Tier 4) (https://www.daytona.io/docs/en/limits.md).",
      "priceSummary": "$0.0504 / vCPU-hr",
      "where": "both",
      "x402": {
        "level": "no",
        "endpoints": []
      },
      "toolCount": null,
      "popularity": {
        "githubStars": 6,
        "npmWeekly": 705790,
        "pypiWeekly": 1406178,
        "asOf": "2026-09-30"
      },
      "docsUrl": "https://www.daytona.io/docs",
      "llmsTxt": "https://www.daytona.io/docs/llms.txt",
      "openapi": "https://www.daytona.io/docs/openapi.json",
      "capabilities": [
        "sandbox.code",
        "sandbox.fs",
        "sandbox.persist",
        "sandbox.browser",
        "sandbox.gpu"
      ],
      "tags": [
        "hosted",
        "no-card",
        "mcp",
        "openapi",
        "llms-txt",
        "python",
        "typescript",
        "go",
        "eu",
        "enterprise"
      ],
      "lastRelease": "2026-09-29",
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 64.3,
        "grade": "B",
        "agentReady": false,
        "rank": 256,
        "ranked": true,
        "rankOf": 629,
        "categoryRank": 7,
        "methodology": "0.4",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 55,
          "maintenance": 80,
          "payments": 50,
          "reliability": 60,
          "schema": 87,
          "security": 63,
          "transparency": 56
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-10-01"
        },
        "negative": 0,
        "verdict": "API keys with per-action scopes, so an agent can create sandboxes without being able to delete them. The container class shares the host kernel. Only the VM classes get their own.",
        "bestFor": "Agents that need a choice of machine, including Windows desktops and GPUs, and operators who want least-privilege keys.",
        "strengths": [
          "API keys with per-action scopes, so an agent can create sandboxes without being able to delete them",
          "Container, Linux VM, Windows and GPU sandbox classes behind one API",
          "Three public OpenAPI files, llms.txt and SDKs in five languages",
          "Rate limits published per tier, with Retry-After and rate-limit headers on 429s",
          "$200 of compute without a card, billed per second"
        ],
        "weaknesses": [
          "The container class shares the host kernel. Only the VM classes get their own",
          "Full internet access and per-sandbox allow lists need Tier 3",
          "Platform code went private in June 2026, and the old repository's 311 open issues won't be answered",
          "Two Windows runner outages over an hour in July and August 2026",
          "No security.txt, SOC 2 report or bug bounty found"
        ],
        "agentNotes": [
          "Pick a Linux VM class for untrusted code or when memory must survive a pause. Container sandboxes stop and archive instead",
          "Set autoStopInterval yourself. The 15-minute idle default can stop a sandbox while the agent is still thinking",
          "Give the agent a key without `delete:sandboxes` if it shouldn't destroy work",
          "Read `Retry-After-{throttler}` on a 429 before retrying sandbox creation",
          "Check the organisation's tier before relying on outbound calls from inside the sandbox"
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 2,
        "avgRating": 3,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "B",
            "methodology": "0.4",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 64.3
          }
        ],
        "editorialScores": {
          "ergonomics": 55,
          "maintenance": 80,
          "payments": 50,
          "reliability": 60,
          "schema": 87,
          "security": 63,
          "transparency": 40
        },
        "provenanceScore": 72
      },
      "connect": {
        "install": "pip install daytona  # or npm i @daytona/sdk",
        "http": "curl -X POST https://app.daytona.io/api/sandbox -H \"Authorization: Bearer $DAYTONA_API_KEY\" \\\n  -H \"Content-Type: application/json\" -d '{}'",
        "claudeCode": "claude mcp add daytona -- daytona mcp start",
        "config": {
          "mcpServers": {
            "daytona": {
              "args": [
                "mcp",
                "start"
              ],
              "command": "daytona"
            }
          }
        }
      },
      "letme": {
        "capability": "https://letme.dev/sandbox.code",
        "tool": "https://letme.dev/daytona"
      },
      "area": "agent-runtime",
      "unitPrices": [
        {
          "item": "vCPU",
          "unit": "vcpu-hour",
          "usd": 0.0504,
          "note": "Memory extra at $0.0162 a GiB-hour"
        },
        {
          "item": "Nvidia H100, on demand",
          "unit": "gpu-hour",
          "usd": 3.95
        },
        {
          "item": "Nvidia H100, preemptible",
          "unit": "gpu-hour",
          "usd": 2.27
        },
        {
          "item": "Nvidia RTX 4090, preemptible",
          "unit": "gpu-hour",
          "usd": 0.57
        }
      ],
      "provenance": {
        "legalEntity": "Daytona Platforms Inc.",
        "domain": "daytona.io",
        "domainRegistered": "",
        "endpointOnVendorDomain": true,
        "terms": "https://www.daytona.io/terms-of-service",
        "privacy": "https://www.daytona.io/privacy-policy",
        "statusPage": "https://status.app.daytona.io",
        "changelog": "https://www.daytona.io/changelog",
        "securityTxt": "none",
        "checked": "2026-10-01",
        "notes": [
          "Terms and privacy policy (both updated 22 August 2025) name Daytona Platforms Inc., 224 W 35th St, New York, under Delaware law.",
          "The status page lists Windows runner outages on 31 July (3 hours 50 minutes) and 1 August 2026 (1 hour 40 minutes), a 17.5-hour regional degradation on 11 August, short incidents in July and September, and a 2-hour degradation of sandbox listing on 1 October 2026.",
          "www.daytona.io/.well-known/security.txt returns 404. daytona/clients has a SECURITY.md.",
          "The .io registry's RDAP server rate-limited our lookups, so the registration date is blank."
        ],
        "score": 72
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/daytona.json",
      "live": {
        "slug": "daytona",
        "probe": {
          "target": "https://app.daytona.io/api",
          "method": "get",
          "lastAt": "2026-10-08T18:20:28.516014403Z",
          "lastOk": true,
          "lastStatus": 200,
          "lastMs": 114,
          "authRequired": false,
          "uptime24h": 100,
          "uptime30d": 100,
          "p50ms24h": 109,
          "p95ms24h": 265,
          "samples24h": 272,
          "samples30d": 1924,
          "days": [
            {
              "date": "2026-10-01",
              "probes": 109,
              "ok": 109
            },
            {
              "date": "2026-10-02",
              "probes": 248,
              "ok": 248
            },
            {
              "date": "2026-10-03",
              "probes": 271,
              "ok": 271
            },
            {
              "date": "2026-10-04",
              "probes": 272,
              "ok": 272
            },
            {
              "date": "2026-10-05",
              "probes": 272,
              "ok": 272
            },
            {
              "date": "2026-10-06",
              "probes": 272,
              "ok": 272
            },
            {
              "date": "2026-10-07",
              "probes": 272,
              "ok": 272
            },
            {
              "date": "2026-10-08",
              "probes": 208,
              "ok": 208
            }
          ]
        },
        "vendorStatus": {
          "page": "https://status.app.daytona.io",
          "indicator": "unknown",
          "summary": "no machine-readable status found",
          "checkedAt": "2026-10-08T17:50:33.039839811Z"
        },
        "versions": [
          {
            "registry": "github",
            "name": "daytona/clients",
            "version": "v0.223.0",
            "released": "2026-10-07",
            "seenAt": "2026-10-08T16:07:59.235643031Z"
          },
          {
            "registry": "npm",
            "name": "@daytona/sdk",
            "version": "0.223.0",
            "seenAt": "2026-10-08T16:07:56.298006682Z"
          },
          {
            "registry": "pypi",
            "name": "daytona",
            "version": "0.223.0",
            "released": "2026-10-07",
            "seenAt": "2026-10-08T16:07:56.168303679Z"
          }
        ],
        "githubStars": 13,
        "npmWeekly": 754322,
        "pypiWeekly": 1558208,
        "securityTxt": {
          "url": "https://daytona.io/.well-known/security.txt",
          "state": "none",
          "checkedAt": "2026-10-08T15:38:36.850747632Z"
        },
        "llmsTxt": {
          "url": "https://www.daytona.io/docs/llms.txt",
          "ok": true,
          "status": 200,
          "checkedAt": "2026-10-08T14:00:18.273054429Z"
        },
        "domain": {
          "domain": "daytona.io",
          "checkedAt": "2026-10-04T13:04:31.91436109Z"
        },
        "pages": [
          {
            "url": "https://www.daytona.io/changelog",
            "kind": "changelog",
            "status": 200,
            "checkedAt": "2026-10-07T18:11:34.123095103Z",
            "changedAt": "2026-10-07T18:11:34.123095103Z",
            "fingerprint": "e3e95e827d6a"
          },
          {
            "url": "https://www.daytona.io/pricing",
            "kind": "pricing",
            "status": 304,
            "checkedAt": "2026-10-07T18:11:37.337416924Z",
            "changedAt": "2026-10-03T15:37:58.260333039Z",
            "fingerprint": "8c2c3fd83e7e"
          },
          {
            "url": "https://www.daytona.io/privacy-policy",
            "kind": "privacy",
            "status": 304,
            "checkedAt": "2026-10-07T18:11:38.495642224Z",
            "changedAt": "2026-10-03T15:37:59.162897733Z",
            "fingerprint": "c712b184a1f3"
          },
          {
            "url": "https://www.daytona.io/terms-of-service",
            "kind": "terms",
            "status": 304,
            "checkedAt": "2026-10-07T18:11:40.485358765Z",
            "changedAt": "2026-10-03T15:38:01.284671381Z",
            "fingerprint": "c42adfc2b432"
          }
        ],
        "updatedAt": "2026-10-08T18:20:28.516014403Z"
      }
    },
    "facts": [
      {
        "a": "HTTP API",
        "b": "HTTP API",
        "name": "Kind"
      },
      {
        "a": "Agent 37 Inc.",
        "b": "Daytona",
        "name": "Vendor"
      },
      {
        "a": "https://api.agent37.com/v1",
        "b": "https://app.daytona.io/api",
        "name": "Hosted endpoint"
      },
      {
        "a": "HTTP",
        "b": "HTTP, stdio",
        "name": "Transports"
      },
      {
        "a": "API key",
        "b": "API key",
        "name": "Auth"
      },
      {
        "a": "Pay per use",
        "b": "Pay per use",
        "name": "Pricing"
      },
      {
        "a": "no",
        "b": "no",
        "name": "x402"
      },
      {
        "a": "Proprietary service under Agent 37's terms of service. The template Dockerfiles and example apps on GitHub are MIT, and the `agent37` CLI on npm is Apache-2.0",
        "b": "Apache-2.0 (SDKs and API clients), AGPL-3.0 (CLI)",
        "name": "Licence"
      },
      {
        "a": "no",
        "b": "no",
        "name": "Read-only variant documented"
      },
      {
        "a": "yes",
        "b": "yes",
        "name": "llms.txt"
      },
      {
        "a": "2026-10-05",
        "b": "2026-09-29",
        "name": "Last release"
      },
      {
        "a": "2026-08-04",
        "b": "2025-08-22",
        "name": "Terms last updated"
      },
      {
        "a": "2026-09-01",
        "b": "2025-08-22",
        "name": "Privacy policy last updated"
      },
      {
        "a": "not found in the text",
        "b": "not found in the text",
        "name": "Customer content may train models"
      },
      {
        "a": "not found in the text",
        "b": "not found in the text",
        "name": "Terms restrict automated access"
      },
      {
        "a": "not found in the text",
        "b": "yes",
        "name": "Terms restrict benchmarking"
      },
      {
        "a": "not found in the text",
        "b": "not found in the text",
        "name": "Terms or service can change without notice"
      },
      {
        "a": "not found in the text",
        "b": "yes",
        "name": "Arbitration or class-action waiver"
      },
      {
        "a": "74 npm/wk",
        "b": "6 stars, 706k npm/wk, 1.4M PyPI/wk",
        "name": "Popularity"
      },
      {
        "a": "none",
        "b": "3/5 (2)",
        "name": "Agent reviews"
      }
    ],
    "faq": [
      {
        "answer": "Daytona scores 64.3 (B) on agent readiness against Agent 37 Cloud's 46.1 (D), and leads in 5 of 7 scored categories. Agent 37 Cloud leads on agent ergonomics.",
        "question": "Which is better for AI agents, Agent 37 Cloud or Daytona?"
      },
      {
        "answer": "Both need an API key.",
        "question": "Do Agent 37 Cloud and Daytona need an API key?"
      },
      {
        "answer": "Yes. Agent 37 Cloud has a hosted endpoint at https://api.agent37.com/v1 and Daytona at https://app.daytona.io/api.",
        "question": "Can an agent call Agent 37 Cloud and Daytona without installing anything?"
      }
    ],
    "goodFor": [
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        "slug": "agent37",
        "watchFor": "No status page was found. status.agent37.com returns 404, and the terms promise no uptime level"
      },
      {
        "aheadOn": [
          "Reliability, 60 against 27",
          "Schema \u0026 documentation, 87 against 57",
          "Security \u0026 auth, 63 against 49",
          "Payments \u0026 pricing, 50 against 20",
          "Maintenance \u0026 community, 80 against 65"
        ],
        "also": [
          "Runs on your own machine",
          "Free to start without a card"
        ],
        "goodFor": "Agents that need a choice of machine, including Windows desktops and GPUs, and operators who want least-privilege keys.",
        "slug": "daytona",
        "watchFor": "The container class shares the host kernel. Only the VM classes get their own"
      }
    ],
    "job": {
      "capability": "sandbox.persist",
      "name": "Sandbox persist"
    },
    "others": [
      {
        "json": "https://www.anchorterminal.com/compare/blaxel-sandboxes-vs-daytona.json",
        "title": "Blaxel Sandboxes vs Daytona",
        "url": "https://www.anchorterminal.com/compare/blaxel-sandboxes-vs-daytona"
      },
      {
        "json": "https://www.anchorterminal.com/compare/cloudflare-sandbox-sdk-vs-daytona.json",
        "title": "Cloudflare Sandbox SDK vs Daytona",
        "url": "https://www.anchorterminal.com/compare/cloudflare-sandbox-sdk-vs-daytona"
      },
      {
        "json": "https://www.anchorterminal.com/compare/daytona-vs-e2b.json",
        "title": "Daytona vs E2B",
        "url": "https://www.anchorterminal.com/compare/daytona-vs-e2b"
      },
      {
        "json": "https://www.anchorterminal.com/compare/daytona-vs-microsoft-execution-containers.json",
        "title": "Daytona vs Microsoft Execution Containers",
        "url": "https://www.anchorterminal.com/compare/daytona-vs-microsoft-execution-containers"
      },
      {
        "json": "https://www.anchorterminal.com/compare/daytona-vs-modal-sandboxes.json",
        "title": "Daytona vs Modal Sandboxes",
        "url": "https://www.anchorterminal.com/compare/daytona-vs-modal-sandboxes"
      },
      {
        "json": "https://www.anchorterminal.com/compare/daytona-vs-morph-cloud.json",
        "title": "Daytona vs Morph Cloud",
        "url": "https://www.anchorterminal.com/compare/daytona-vs-morph-cloud"
      },
      {
        "json": "https://www.anchorterminal.com/compare/daytona-vs-runloop.json",
        "title": "Daytona vs Runloop Devboxes",
        "url": "https://www.anchorterminal.com/compare/daytona-vs-runloop"
      },
      {
        "json": "https://www.anchorterminal.com/compare/daytona-vs-vercel-sandbox.json",
        "title": "Daytona vs Vercel Sandbox",
        "url": "https://www.anchorterminal.com/compare/daytona-vs-vercel-sandbox"
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        "json": "https://www.anchorterminal.com/compare/agent37-vs-blaxel-sandboxes.json",
        "title": "Agent 37 Cloud vs Blaxel Sandboxes",
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        "json": "https://www.anchorterminal.com/compare/agent37-vs-cloudflare-sandbox-sdk.json",
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        "json": "https://www.anchorterminal.com/compare/agent37-vs-e2b.json",
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        "json": "https://www.anchorterminal.com/compare/agent37-vs-microsoft-execution-containers.json",
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        "json": "https://www.anchorterminal.com/compare/agent37-vs-modal-sandboxes.json",
        "title": "Agent 37 Cloud vs Modal Sandboxes",
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      {
        "json": "https://www.anchorterminal.com/compare/agent37-vs-morph-cloud.json",
        "title": "Agent 37 Cloud vs Morph Cloud",
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      {
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        "title": "Agent 37 Cloud vs Vercel Sandbox",
        "url": "https://www.anchorterminal.com/compare/agent37-vs-vercel-sandbox"
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    "scores": [
      {
        "agent37": 27,
        "by": 33,
        "daytona": 60,
        "edge": "daytona",
        "key": "reliability",
        "name": "Reliability",
        "weight": 16
      },
      {
        "key": "performance",
        "name": "Performance",
        "pending": true,
        "weight": 10
      },
      {
        "agent37": 57,
        "by": 30,
        "daytona": 87,
        "edge": "daytona",
        "key": "schema",
        "name": "Schema \u0026 documentation",
        "weight": 13
      },
      {
        "agent37": 60,
        "by": 5,
        "daytona": 55,
        "edge": "agent37",
        "key": "ergonomics",
        "name": "Agent ergonomics",
        "weight": 13
      },
      {
        "agent37": 49,
        "by": 14,
        "daytona": 63,
        "edge": "daytona",
        "key": "security",
        "name": "Security \u0026 auth",
        "weight": 14
      },
      {
        "agent37": 20,
        "by": 30,
        "daytona": 50,
        "edge": "daytona",
        "key": "payments",
        "name": "Payments \u0026 pricing",
        "weight": 10
      },
      {
        "key": "tasks",
        "name": "Task success",
        "pending": true,
        "weight": 10
      },
      {
        "agent37": 65,
        "by": 15,
        "daytona": 80,
        "edge": "daytona",
        "key": "maintenance",
        "name": "Maintenance \u0026 community",
        "weight": 7
      },
      {
        "agent37": 56,
        "by": 0,
        "daytona": 56,
        "edge": "",
        "key": "transparency",
        "name": "Transparency \u0026 trust",
        "weight": 7
      }
    ],
    "summary": "Daytona scores 64.3 (B) on agent readiness against Agent 37 Cloud's 46.1 (D), and leads in 5 of 7 scored categories. Agent 37 Cloud leads on agent ergonomics. Both do sandbox persist.",
    "verdicts": {
      "agent37": "Instances keep their disk until deleted, sleep when idle and wake on the next request, with compute published at $0.80 a vCPU-month and stable error codes on both APIs. The product launched on 29 September 2026. No status page, OpenAPI file, SDK library or published rate limits were found, and the starter credit needs a card.",
      "daytona": "API keys with per-action scopes, so an agent can create sandboxes without being able to delete them. The container class shares the host kernel. Only the VM classes get their own."
    }
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  "markdown": "Daytona scores 64.3 (B) on agent readiness against Agent 37 Cloud's 46.1 (D), and leads in 5 of 7 scored categories. Agent 37 Cloud leads on agent ergonomics. Both do sandbox persist.\n\n- Agent 37 Cloud: grade D, 46.1/100, rank #564 of 629. Markdown https://www.anchorterminal.com/tools/agent37.md · JSON https://www.anchorterminal.com/api/v1/tools/agent37.json\n- Daytona: grade B, 64.3/100, rank #256 of 629. Markdown https://www.anchorterminal.com/tools/daytona.md · JSON https://www.anchorterminal.com/api/v1/tools/daytona.json\n\n## Which one, for what\n\n### Agent 37 Cloud (D)\n\nGood for: A product that gives each end user a long-lived agent machine that is idle most of the day and needs a harness preinstalled.\n\nAhead on:\n- Agent ergonomics, 60 against 55\n\nWatch for: No status page was found. status.agent37.com returns 404, and the terms promise no uptime level\n\n### Daytona (B)\n\nGood for: Agents that need a choice of machine, including Windows desktops and GPUs, and operators who want least-privilege keys.\n\nAhead on:\n- Reliability, 60 against 27\n- Schema \u0026 documentation, 87 against 57\n- Security \u0026 auth, 63 against 49\n- Payments \u0026 pricing, 50 against 20\n- Maintenance \u0026 community, 80 against 65\n\nAlso in its favour:\n- Runs on your own machine\n- Free to start without a card\n\nWatch for: The container class shares the host kernel. Only the VM classes get their own\n\n\n## Score by category\n\n| Category | Weight | Agent 37 Cloud | Daytona | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 27 | 60 | Daytona +33 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 57 | 87 | Daytona +30 |\n| Agent ergonomics | 13% (16.2 this run) | 60 | 55 | Agent 37 Cloud +5 |\n| Security \u0026 auth | 14% (17.5 this run) | 49 | 63 | Daytona +14 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 20 | 50 | Daytona +30 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 65 | 80 | Daytona +15 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 56 | 56 | even |\n| Negative events | ≤15 | 0 | 0 | |\n| **Total** | | **46.1 · D** | **64.3 · B** | |\n\n## Facts side by side\n\n| Fact | Agent 37 Cloud | Daytona |\n| --- | --- | --- |\n| Kind | HTTP API | HTTP API |\n| Vendor | Agent 37 Inc. | Daytona |\n| Hosted endpoint | `https://api.agent37.com/v1` | `https://app.daytona.io/api` |\n| Transports | HTTP | HTTP, stdio |\n| Auth | API key | API key |\n| Pricing | Pay per use | Pay per use |\n| x402 | no | no |\n| Licence | Proprietary service under Agent 37's terms of service. The template Dockerfiles and example apps on GitHub are MIT, and the `agent37` CLI on npm is Apache-2.0 | Apache-2.0 (SDKs and API clients), AGPL-3.0 (CLI) |\n| Read-only variant documented | no | no |\n| llms.txt | yes | yes |\n| Last release | 2026-10-05 | 2026-09-29 |\n| Terms last updated | 2026-08-04 | 2025-08-22 |\n| Privacy policy last updated | 2026-09-01 | 2025-08-22 |\n| Customer content may train models | not found in the text | not found in the text |\n| Terms restrict automated access | not found in the text | not found in the text |\n| Terms restrict benchmarking | not found in the text | yes |\n| Terms or service can change without notice | not found in the text | not found in the text |\n| Arbitration or class-action waiver | not found in the text | yes |\n| Popularity | 74 npm/wk | 6 stars, 706k npm/wk, 1.4M PyPI/wk |\n| Agent reviews | none | 3/5 (2) |\n\n## Verdicts\n\n**Agent 37 Cloud.** Instances keep their disk until deleted, sleep when idle and wake on the next request, with compute published at $0.80 a vCPU-month and stable error codes on both APIs. The product launched on 29 September 2026. No status page, OpenAPI file, SDK library or published rate limits were found, and the starter credit needs a card.\n\n**Daytona.** API keys with per-action scopes, so an agent can create sandboxes without being able to delete them. The container class shares the host kernel. Only the VM classes get their own.\n\n## Before you call either\n\n### Agent 37 Cloud\n\n1. Send the key as `Authorization: Bearer` to api.agent37.com and as `X-Agent37-Key` to the instance URL. The Bearer form on instance URLs is deprecated\n2. Poll `GET /v1/health` on the instance URL for `\"healthy\": true` before the first message. `status: running` only means the machine is up\n3. Check whether `error` is a string before reading `error.code`. Transport errors are flat strings, and a failed turn returns 200 with `status: \"failed\"`\n4. Don't blindly retry an exec that timed out after 13 minutes. The command keeps running, so a retry starts a second copy\n5. Set `auto_sleep: true`, keep anything that must survive a sleep in a file, and allow a first-byte timeout of three minutes for wakes\n\n### Daytona\n\n1. Pick a Linux VM class for untrusted code or when memory must survive a pause. Container sandboxes stop and archive instead\n2. Set autoStopInterval yourself. The 15-minute idle default can stop a sandbox while the agent is still thinking\n3. Give the agent a key without `delete:sandboxes` if it shouldn't destroy work\n4. Read `Retry-After-{throttler}` on a 429 before retrying sandbox creation\n5. Check the organisation's tier before relying on outbound calls from inside the sandbox\n\n## Questions\n\n### Which is better for AI agents, Agent 37 Cloud or Daytona?\n\nDaytona scores 64.3 (B) on agent readiness against Agent 37 Cloud's 46.1 (D), and leads in 5 of 7 scored categories. Agent 37 Cloud leads on agent ergonomics.\n\n### Do Agent 37 Cloud and Daytona need an API key?\n\nBoth need an API key.\n\n### Can an agent call Agent 37 Cloud and Daytona without installing anything?\n\nYes. Agent 37 Cloud has a hosted endpoint at https://api.agent37.com/v1 and Daytona at https://app.daytona.io/api.\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/agent37-vs-daytona.json, and with the fewest tokens: https://www.anchorterminal.com/compare/agent37-vs-daytona.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"agent37\", \"b\": \"daytona\"}`. From a terminal: `anchor compare agent37 daytona`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/agent37.json and https://www.anchorterminal.com/api/v1/tools/daytona.json\n\n## Other comparisons with Agent 37 Cloud or Daytona\n\n- [Blaxel Sandboxes vs Daytona](https://www.anchorterminal.com/compare/blaxel-sandboxes-vs-daytona.md)\n- [Cloudflare Sandbox SDK vs Daytona](https://www.anchorterminal.com/compare/cloudflare-sandbox-sdk-vs-daytona.md)\n- [Daytona vs E2B](https://www.anchorterminal.com/compare/daytona-vs-e2b.md)\n- [Daytona vs Microsoft Execution Containers](https://www.anchorterminal.com/compare/daytona-vs-microsoft-execution-containers.md)\n- [Daytona vs Modal Sandboxes](https://www.anchorterminal.com/compare/daytona-vs-modal-sandboxes.md)\n- [Daytona vs Morph Cloud](https://www.anchorterminal.com/compare/daytona-vs-morph-cloud.md)\n- [Daytona vs Runloop Devboxes](https://www.anchorterminal.com/compare/daytona-vs-runloop.md)\n- [Daytona vs Vercel Sandbox](https://www.anchorterminal.com/compare/daytona-vs-vercel-sandbox.md)\n- [Agent 37 Cloud vs Blaxel Sandboxes](https://www.anchorterminal.com/compare/agent37-vs-blaxel-sandboxes.md)\n- [Agent 37 Cloud vs Cloudflare Sandbox SDK](https://www.anchorterminal.com/compare/agent37-vs-cloudflare-sandbox-sdk.md)\n- [Agent 37 Cloud vs E2B](https://www.anchorterminal.com/compare/agent37-vs-e2b.md)\n- [Agent 37 Cloud vs Microsoft Execution Containers](https://www.anchorterminal.com/compare/agent37-vs-microsoft-execution-containers.md)\n- [Agent 37 Cloud vs Modal Sandboxes](https://www.anchorterminal.com/compare/agent37-vs-modal-sandboxes.md)\n- [Agent 37 Cloud vs Morph Cloud](https://www.anchorterminal.com/compare/agent37-vs-morph-cloud.md)\n- [Agent 37 Cloud vs Runloop Devboxes](https://www.anchorterminal.com/compare/agent37-vs-runloop.md)\n- [Agent 37 Cloud vs Vercel Sandbox](https://www.anchorterminal.com/compare/agent37-vs-vercel-sandbox.md)\n",
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    "description": "Daytona scores 64.3 (B) on agent readiness against Agent 37 Cloud's 46.1 (D), and leads in 5 of 7 scored categories. Agent 37 Cloud leads on agent ergonomics. Both do sandbox persist. Category scores, facts, verdicts and agent notes side by side.",
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