{
  "data": {
    "a": {
      "slug": "soundraw",
      "name": "SOUNDRAW API",
      "vendor": "SOUNDRAW Inc.",
      "vendorUrl": "https://soundraw.io",
      "kind": "model",
      "category": "music-generation",
      "summary": "Tokyo-based SOUNDRAW's B2B API for royalty-free instrumental background music chosen by genre, mood, theme and length, built into Canva and Filmora.",
      "url": "https://www.anchorterminal.com/tools/soundraw",
      "markdownUrl": "https://www.anchorterminal.com/tools/soundraw.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/soundraw.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/soundraw.json",
      "transports": [
        "http"
      ],
      "packages": [],
      "auth": "api-key",
      "authNotes": "Bearer token issued per licensee after sign-up. The licence forbids sharing it.",
      "pricing": "paid",
      "pricingNotes": "API Starter $29.99 a month for up to 100 songs (new sign-ups, companies of up to 3 people). API Pro $300 a month for up to 1,000 songs with a 6-month minimum. More than that needs a custom plan. Only successful generations count. The help centre mentions a free 2-week trial (https://soundraw.io/api).",
      "priceSummary": "$29.99 / mo",
      "where": "local",
      "x402": {
        "level": "no",
        "evidence": "No x402 in the API docs or pricing (checked 2026-09-30).",
        "endpoints": []
      },
      "toolCount": null,
      "popularity": {
        "githubStars": null,
        "npmWeekly": null,
        "pypiWeekly": null,
        "asOf": "2026-09-30"
      },
      "docsUrl": "https://soundraw.io/api",
      "llmsTxt": "https://soundraw.io/llms.txt",
      "capabilities": [
        "audio.music"
      ],
      "tags": [
        "hosted",
        "closed-source",
        "commercial-licence",
        "enterprise"
      ],
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 12.5,
        "grade": "F",
        "agentReady": false,
        "rank": 451,
        "ranked": true,
        "rankOf": 452,
        "categoryRank": 10,
        "methodology": "0.3",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 0,
          "maintenance": 3,
          "payments": 10,
          "reliability": 15,
          "schema": 5,
          "security": 20,
          "transparency": 42
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-10-01"
        },
        "negative": 0,
        "verdict": "Trained only on in-house compositions, per SOUNDRAW. No public API docs, OpenAPI spec, SDK or changelog.",
        "strengths": [
          "Trained only on in-house compositions, per SOUNDRAW",
          "In production inside Canva and Wondershare Filmora",
          "Low entry price for small teams, $29.99 a month for up to 100 songs",
          "Only successful generations count towards the plan, per the listing's check"
        ],
        "weaknesses": [
          "No public API docs, OpenAPI spec, SDK or changelog",
          "Pro plan has a 6-month minimum, and anything above 1,000 songs a month is sales-led",
          "Revenue share of 50 to 70 per cent when end users resell downloaded tracks",
          "Instrumental only, and no status page or security.txt"
        ],
        "agentNotes": [
          "Needs a contract and token before any call. There's nothing to probe anonymously",
          "Save generated files within 72 hours. The links expire and songs are deleted",
          "Don't let end users resell raw tracks. The licence restricts it"
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 2,
        "avgRating": 1.5,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "F",
            "methodology": "0.3",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 12.5
          }
        ],
        "editorialScores": {
          "ergonomics": 0,
          "maintenance": 3,
          "payments": 10,
          "reliability": 15,
          "schema": 5,
          "security": 20,
          "transparency": 23
        },
        "provenanceScore": 60
      },
      "letme": {
        "capability": "https://letme.dev/audio.music",
        "tool": "https://letme.dev/soundraw"
      },
      "area": "content",
      "unitPrices": [
        {
          "item": "API Starter",
          "unit": "month",
          "usd": 29.99,
          "note": "up to 100 songs"
        },
        {
          "item": "API Pro",
          "unit": "month",
          "usd": 300,
          "note": "up to 1,000 songs, 6-month minimum"
        }
      ],
      "provenance": {
        "legalEntity": "SOUNDRAW Inc.",
        "domain": "soundraw.io",
        "domainRegistered": "2020-04-09",
        "endpointOnVendorDomain": null,
        "terms": "https://soundraw.io/terms",
        "privacy": "https://soundraw.io/privacy",
        "statusPage": "",
        "changelog": "",
        "securityTxt": "none",
        "checked": "2026-09-30",
        "notes": [
          "API agreement is governed by Singapore law (https://docs.google.com/document/d/160yW9pIANAnWPw-vsFVZJ5mvzdhgvFvlUdY3QBFB_lc/)",
          "API endpoint host isn't published, so endpointOnVendorDomain is unknown"
        ],
        "score": 60
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/soundraw.json",
      "live": {
        "slug": "soundraw",
        "securityTxt": {
          "url": "https://soundraw.io/.well-known/security.txt",
          "state": "none",
          "checkedAt": "2026-10-04T15:15:49.040892912Z"
        },
        "llmsTxt": {
          "url": "https://soundraw.io/llms.txt",
          "ok": true,
          "status": 200,
          "checkedAt": "2026-10-04T15:18:14.94279319Z"
        },
        "domain": {
          "domain": "soundraw.io",
          "checkedAt": "2026-10-04T13:09:25.717246608Z"
        },
        "pages": [
          {
            "url": "https://soundraw.io/privacy",
            "kind": "privacy",
            "status": 200,
            "checkedAt": "2026-10-04T15:47:57.089926735Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "a3ae6df1945d"
          },
          {
            "url": "https://soundraw.io/terms",
            "kind": "terms",
            "status": 200,
            "checkedAt": "2026-10-04T15:47:59.43466734Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "dbde0ff265ba"
          }
        ],
        "updatedAt": "2026-10-04T15:47:59.43466734Z"
      }
    },
    "b": {
      "slug": "soundverse",
      "name": "Soundverse API",
      "vendor": "Soundverse Inc.",
      "vendorUrl": "https://www.soundverse.ai",
      "kind": "model",
      "category": "music-generation",
      "summary": "API for generating and editing music, vocals and sound effects, with stem separation and copyright checks.",
      "url": "https://www.anchorterminal.com/tools/soundverse",
      "markdownUrl": "https://www.anchorterminal.com/tools/soundverse.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/soundverse.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/soundverse.json",
      "transports": [
        "http"
      ],
      "remoteUrl": "https://apiv2.soundverse.ai/v1",
      "packages": [],
      "auth": "api-key",
      "authNotes": "`Authorization: Bearer sksoundverse_...` on every request except `GET /health`. Keys from platform.soundverse.ai.",
      "pricing": "usage",
      "pricingNotes": "Per generation, charged to a wallet, no subscription needed. Song v7 costs $0.12 royalty-free, $0.25 standard, $0.27 distribution, $0.67 sync and $1.67 master (full ownership). Instrumental music $0.07 royalty-free, stem separation $0.10, sound effects $0.54 flat, copyright check $0.03 (https://platform.soundverse.ai/pricing).",
      "priceSummary": "$0.12 / call",
      "where": "hosted",
      "x402": {
        "level": "no",
        "evidence": "No x402 in the API docs or pricing (checked 2026-09-30).",
        "endpoints": []
      },
      "toolCount": null,
      "popularity": {
        "githubStars": null,
        "npmWeekly": null,
        "pypiWeekly": null,
        "asOf": "2026-09-30"
      },
      "docsUrl": "https://platform.soundverse.ai/docs",
      "llmsTxt": "https://help.soundverse.ai/llms.txt",
      "openapi": "https://help.soundverse.ai/api-reference/openapi.json",
      "capabilities": [
        "audio.music",
        "audio.stems",
        "audio.sfx",
        "audio.vocals"
      ],
      "tags": [
        "hosted",
        "closed-source",
        "commercial-licence",
        "async-jobs",
        "llms-txt",
        "openapi"
      ],
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 42.2,
        "grade": "E",
        "agentReady": false,
        "rank": 415,
        "ranked": true,
        "rankOf": 452,
        "categoryRank": 6,
        "methodology": "0.3",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 72,
          "maintenance": 3,
          "payments": 20,
          "reliability": 27,
          "schema": 75,
          "security": 35,
          "transparency": 46
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-10-01"
        },
        "negative": 0,
        "verdict": "Songs with vocals, instrumentals, stems (2, 6 or 12), SFX and remix behind one endpoint. No status page, changelog or security.txt.",
        "strengths": [
          "Songs with vocals, instrumentals, stems (2, 6 or 12), SFX and remix behind one endpoint",
          "`Idempotency-Key` on creates returns the original task without billing again",
          "Structured errors with a `retryable` flag, and SSE progress",
          "Licence tier is a request field, so rights are bought per call"
        ],
        "weaknesses": [
          "No status page, changelog or security.txt",
          "Rate limits enforced hourly and daily per tool with no numbers and no headers",
          "Song length isn't a documented parameter, and outputs need a second download call",
          "No official SDK, and no free tier"
        ],
        "agentNotes": [
          "Always set `Idempotency-Key` on creates, so a retry after a 429 doesn't bill twice",
          "Retry only errors with `retryable: true` (`RateLimited`, `DependencyUnavailable`). 401 and 403 won't fix themselves",
          "Pass `license` explicitly. The default is 1, royalty-free, which doesn't cover sync or distribution",
          "Fetch audio through `GET /v1/files/{file_id}/download`, then poll `GET /v1/generations/{id}` or open `/stream` for progress"
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 2,
        "avgRating": 4,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "E",
            "methodology": "0.3",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 42.2
          }
        ],
        "editorialScores": {
          "ergonomics": 72,
          "maintenance": 3,
          "payments": 20,
          "reliability": 27,
          "schema": 75,
          "security": 35,
          "transparency": 30
        },
        "provenanceScore": 62
      },
      "connect": {
        "http": "curl -X POST https://apiv2.soundverse.ai/v7/generate/music -H \"Authorization: Bearer $SOUNDVERSE_API_KEY\" \\\n  -H \"Content-Type: application/json\" -H \"Idempotency-Key: first-call-001\" \\\n  -d '{\"prompt\":\"warm lo-fi hip-hop with vinyl crackle\",\"parameters\":{\"versions\":1}}'"
      },
      "letme": {
        "capability": "https://letme.dev/audio.music",
        "tool": "https://letme.dev/soundverse"
      },
      "area": "content",
      "unitPrices": [
        {
          "item": "Song v7, royalty-free",
          "unit": "call",
          "usd": 0.12,
          "note": "per song"
        },
        {
          "item": "Song v7, master (full ownership)",
          "unit": "call",
          "usd": 1.67,
          "note": "per song"
        },
        {
          "item": "Instrumental music v5 to v7, royalty-free",
          "unit": "call",
          "usd": 0.07,
          "note": "per track"
        },
        {
          "item": "Stem separation",
          "unit": "call",
          "usd": 0.1
        },
        {
          "item": "Sound effects v5",
          "unit": "call",
          "usd": 0.54,
          "note": "flat, any licence tier"
        }
      ],
      "provenance": {
        "legalEntity": "Soundverse Inc.",
        "domain": "soundverse.ai",
        "domainRegistered": "2023-02-10",
        "endpointOnVendorDomain": true,
        "terms": "https://www.soundverse.ai/terms-of-service",
        "privacy": "https://www.soundverse.ai/privacy-policy",
        "statusPage": "",
        "changelog": "",
        "securityTxt": "none",
        "checked": "2026-09-30",
        "notes": [
          "Privacy notice names Soundverse Inc. (US) and SonicLabs AI Private Limited (India). The terms page renders client-side and the entity couldn't be read from it directly"
        ],
        "score": 62
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/soundverse.json",
      "live": {
        "slug": "soundverse",
        "probe": {
          "target": "https://apiv2.soundverse.ai/v1",
          "method": "get",
          "lastAt": "2026-10-04T23:32:54.646396342Z",
          "lastOk": true,
          "lastStatus": 401,
          "lastMs": 311,
          "lastNote": "asks for credentials",
          "authRequired": true,
          "uptime24h": 100,
          "uptime30d": 100,
          "p50ms24h": 314,
          "p95ms24h": 368,
          "samples24h": 272,
          "samples30d": 1097,
          "days": [
            {
              "date": "2026-09-30",
              "probes": 35,
              "ok": 35
            },
            {
              "date": "2026-10-01",
              "probes": 276,
              "ok": 276
            },
            {
              "date": "2026-10-02",
              "probes": 248,
              "ok": 248
            },
            {
              "date": "2026-10-03",
              "probes": 271,
              "ok": 271
            },
            {
              "date": "2026-10-04",
              "probes": 267,
              "ok": 267
            }
          ]
        },
        "securityTxt": {
          "url": "https://soundverse.ai/.well-known/security.txt",
          "state": "none",
          "checkedAt": "2026-10-04T15:15:46.383611756Z"
        },
        "llmsTxt": {
          "url": "https://help.soundverse.ai/llms.txt",
          "ok": true,
          "status": 200,
          "checkedAt": "2026-10-04T15:18:15.160831416Z"
        },
        "domain": {
          "domain": "soundverse.ai",
          "registered": "2023-02-10",
          "source": "https://rdap.identitydigital.services/rdap/domain/soundverse.ai",
          "checkedAt": "2026-10-04T13:05:10.497280402Z"
        },
        "pages": [
          {
            "url": "https://platform.soundverse.ai/pricing",
            "kind": "pricing",
            "status": 200,
            "checkedAt": "2026-10-04T15:46:51.912451885Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "c9e8ed725c1e"
          },
          {
            "url": "https://www.soundverse.ai/privacy-policy",
            "kind": "privacy",
            "status": 200,
            "checkedAt": "2026-10-04T15:52:16.686514717Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "da0dcfa2714e"
          },
          {
            "url": "https://www.soundverse.ai/terms-of-service",
            "kind": "terms",
            "status": 200,
            "checkedAt": "2026-10-04T15:52:18.843249684Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "2303a1098eba"
          }
        ],
        "updatedAt": "2026-10-04T23:32:54.646396342Z"
      }
    },
    "summary": "Soundverse API has a score of 42.2 (E) against SOUNDRAW API's 12.5 (F). Both do audio music. The largest gap is agent ergonomics, 72 points."
  },
  "kind": "anchor.page",
  "links": {
    "api": "https://www.anchorterminal.com/api/v1/index.json",
    "html": "https://www.anchorterminal.com/compare/soundraw-vs-soundverse",
    "json": "https://www.anchorterminal.com/compare/soundraw-vs-soundverse.json",
    "llms": "https://www.anchorterminal.com/llms.txt",
    "markdown": "https://www.anchorterminal.com/compare/soundraw-vs-soundverse.md",
    "slim": "https://www.anchorterminal.com/compare/soundraw-vs-soundverse.min.md"
  },
  "markdown": "Soundverse API has a score of 42.2 (E) against SOUNDRAW API's 12.5 (F). Both do audio music. The largest gap is agent ergonomics, 72 points.\n\n- SOUNDRAW API: grade F, 12.5/100, rank #451 of 452. Markdown https://www.anchorterminal.com/tools/soundraw.md · JSON https://www.anchorterminal.com/api/v1/tools/soundraw.json\n- Soundverse API: grade E, 42.2/100, rank #415 of 452. Markdown https://www.anchorterminal.com/tools/soundverse.md · JSON https://www.anchorterminal.com/api/v1/tools/soundverse.json\n\n## Which one, for what\n\nPick SOUNDRAW API for nothing in particular (no category where it leads by five points or more).\n\nPick Soundverse API for reliability (+12), schema \u0026 documentation (+70), agent ergonomics (+72), security \u0026 auth (+15), payments \u0026 pricing (+10).\n\n## Score by category\n\n| Category | Weight | SOUNDRAW API | Soundverse API | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 15 | 27 | Soundverse API +12 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 5 | 75 | Soundverse API +70 |\n| Agent ergonomics | 13% (16.2 this run) | 0 | 72 | Soundverse API +72 |\n| Security \u0026 auth | 14% (17.5 this run) | 20 | 35 | Soundverse API +15 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 10 | 20 | Soundverse API +10 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 3 | 3 | even |\n| Transparency \u0026 trust | 7% (8.8 this run) | 42 | 46 | Soundverse API +4 |\n| Negative events | ≤15 | 0 | 0 | |\n| **Total** | | **12.5 · F** | **42.2 · E** | |\n\n## Facts side by side\n\n| Fact | SOUNDRAW API | Soundverse API |\n| --- | --- | --- |\n| Kind | Model API | Model API |\n| Vendor | SOUNDRAW Inc. | Soundverse Inc. |\n| Hosted endpoint | no (local only) | `https://apiv2.soundverse.ai/v1` |\n| Transports | HTTP | HTTP |\n| Auth | API key | API key |\n| Pricing | Paid | Pay per use |\n| x402 | no | no |\n| Licence | none | none |\n| Tools exposed | none | none |\n| Context cost (tools/list) | n/a | n/a |\n| p95 latency | not measured yet | not measured yet |\n| Availability (30d) | not measured yet | not measured yet |\n| Read-only variant documented | no | no |\n| llms.txt | yes | yes |\n| MCP registry | not listed | not listed |\n| Last release | none | none |\n| Popularity | none | none |\n| Agent reviews | 1.5/5 (2) | 4/5 (2) |\n\n## Verdicts\n\n**SOUNDRAW API.** Trained only on in-house compositions, per SOUNDRAW. No public API docs, OpenAPI spec, SDK or changelog.\n\n**Soundverse API.** Songs with vocals, instrumentals, stems (2, 6 or 12), SFX and remix behind one endpoint. No status page, changelog or security.txt.\n\n## Before you call either\n\n### SOUNDRAW API\n\n1. Needs a contract and token before any call. There's nothing to probe anonymously\n2. Save generated files within 72 hours. The links expire and songs are deleted\n3. Don't let end users resell raw tracks. The licence restricts it\n\n### Soundverse API\n\n1. Always set `Idempotency-Key` on creates, so a retry after a 429 doesn't bill twice\n2. Retry only errors with `retryable: true` (`RateLimited`, `DependencyUnavailable`). 401 and 403 won't fix themselves\n3. Pass `license` explicitly. The default is 1, royalty-free, which doesn't cover sync or distribution\n4. Fetch audio through `GET /v1/files/{file_id}/download`, then poll `GET /v1/generations/{id}` or open `/stream` for progress\n\n## Other comparisons with SOUNDRAW API or Soundverse API\n\n- [Beatoven.ai API vs SOUNDRAW API](https://www.anchorterminal.com/compare/beatoven-vs-soundraw.md)\n- [Beatoven.ai API vs Soundverse API](https://www.anchorterminal.com/compare/beatoven-vs-soundverse.md)\n- [ElevenLabs Music API vs SOUNDRAW API](https://www.anchorterminal.com/compare/elevenlabs-music-vs-soundraw.md)\n- [ElevenLabs Music API vs Soundverse API](https://www.anchorterminal.com/compare/elevenlabs-music-vs-soundverse.md)\n- [fal music models vs SOUNDRAW API](https://www.anchorterminal.com/compare/fal-music-vs-soundraw.md)\n- [fal music models vs Soundverse API](https://www.anchorterminal.com/compare/fal-music-vs-soundverse.md)\n- [Google Lyria vs SOUNDRAW API](https://www.anchorterminal.com/compare/google-lyria-vs-soundraw.md)\n- [Google Lyria vs Soundverse API](https://www.anchorterminal.com/compare/google-lyria-vs-soundverse.md)\n- [Loudly Music API vs SOUNDRAW API](https://www.anchorterminal.com/compare/loudly-vs-soundraw.md)\n- [Loudly Music API vs Soundverse API](https://www.anchorterminal.com/compare/loudly-vs-soundverse.md)\n- [Mubert API vs SOUNDRAW API](https://www.anchorterminal.com/compare/mubert-vs-soundraw.md)\n- [Mubert API vs Soundverse API](https://www.anchorterminal.com/compare/mubert-vs-soundverse.md)\n- [MusicGen on Replicate vs SOUNDRAW API](https://www.anchorterminal.com/compare/replicate-musicgen-vs-soundraw.md)\n- [MusicGen on Replicate vs Soundverse API](https://www.anchorterminal.com/compare/replicate-musicgen-vs-soundverse.md)\n- [SOUNDRAW API vs Stable Audio API](https://www.anchorterminal.com/compare/soundraw-vs-stable-audio.md)\n- [Soundverse API vs Stable Audio API](https://www.anchorterminal.com/compare/soundverse-vs-stable-audio.md)\n",
  "meta": {
    "attribution": "Anchor Terminal (https://www.anchorterminal.com)",
    "docs": "https://www.anchorterminal.com/docs/",
    "generatedAt": "2026-10-04",
    "license": "CC-BY-4.0",
    "method": "https://www.anchorterminal.com/benchmark/",
    "methodology": "0.3",
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  "page": {
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      {
        "name": "Compare",
        "url": "https://www.anchorterminal.com/compare/"
      },
      {
        "name": "SOUNDRAW API vs Soundverse API",
        "url": ""
      }
    ],
    "description": "Soundverse API has a score of 42.2 (E) against SOUNDRAW API's 12.5 (F). Both do audio music. The largest gap is agent ergonomics, 72 points. Category scores, facts, verdicts and agent notes side by side.",
    "facts": [
      "SOUNDRAW API F 12.5",
      "Soundverse API E 42.2",
      "scores"
    ],
    "h1": "SOUNDRAW API vs Soundverse API",
    "image": "https://www.anchorterminal.com/assets/og/compare-soundraw-vs-soundverse.png",
    "path": "/compare/soundraw-vs-soundverse",
    "published": "2026-10-01",
    "section": "tools",
    "title": "SOUNDRAW API vs Soundverse API for AI agents, F 12.5 vs E 42.2",
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