{
  "data": {
    "a": {
      "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": "2026-10-05T02:30:03.019144701Z",
          "lastOk": true,
          "lastStatus": 401,
          "lastMs": 299,
          "lastNote": "asks for credentials",
          "authRequired": true,
          "uptime24h": 100,
          "uptime30d": 100,
          "p50ms24h": 314,
          "p95ms24h": 368,
          "samples24h": 273,
          "samples30d": 1131,
          "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": 272,
              "ok": 272
            },
            {
              "date": "2026-10-05",
              "probes": 29,
              "ok": 29
            }
          ]
        },
        "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": "2026-10-05T02:30:03.019144701Z"
      }
    },
    "b": {
      "slug": "stable-audio",
      "name": "Stable Audio API",
      "vendor": "Stability AI",
      "vendorUrl": "https://stability.ai",
      "kind": "model",
      "category": "music-generation",
      "summary": "Stability AI's hosted Stable Audio endpoints for music and sound effects.",
      "url": "https://www.anchorterminal.com/tools/stable-audio",
      "markdownUrl": "https://www.anchorterminal.com/tools/stable-audio.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/stable-audio.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/stable-audio.json",
      "transports": [
        "http"
      ],
      "remoteUrl": "https://api.stability.ai/v2beta",
      "packages": [],
      "auth": "api-key",
      "authNotes": "`authorization: Bearer sk-...` header with a key from platform.stability.ai. Requests are multipart/form-data.",
      "pricing": "usage",
      "pricingNotes": "Prepaid credits at $0.01 each, sold at $10 per 1,000. Stable Audio 3.0 costs 26 credits ($0.26) a generation, Stable Audio 2.5 a flat 20 ($0.20), Stable Audio 2.0 17 + 0.06 per step (20 at the default 50 steps). Failed generations aren't charged. Enterprise licence needed above $1M annual revenue (https://platform.stability.ai/pricing).",
      "priceSummary": "$0.26 / call",
      "where": "hosted",
      "x402": {
        "level": "no",
        "evidence": "No x402 in the OpenAPI document or docs. Prepaid credits on an account (checked 2026-09-30).",
        "endpoints": []
      },
      "toolCount": null,
      "popularity": {
        "githubStars": null,
        "npmWeekly": null,
        "pypiWeekly": null,
        "asOf": "2026-09-30"
      },
      "docsUrl": "https://platform.stability.ai/docs/api-reference",
      "openapi": "https://api.stability.ai/v2alpha/openapi",
      "capabilities": [
        "audio.music",
        "audio.sfx"
      ],
      "tags": [
        "hosted",
        "openapi",
        "async-jobs",
        "commercial-licence",
        "open-weights"
      ],
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 50.3,
        "grade": "D",
        "agentReady": false,
        "rank": 362,
        "ranked": true,
        "rankOf": 452,
        "categoryRank": 4,
        "methodology": "0.3",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 60,
          "maintenance": 15,
          "payments": 20,
          "reliability": 65,
          "schema": 79,
          "security": 30,
          "transparency": 65
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "low",
          "date": "2026-10-01"
        },
        "negative": 0,
        "verdict": "Pay-as-you-go credits, $0.26 a 3.0 generation and $0.20 on 2.5, failures free. Stable Audio 3.0 is async only, with polling and no webhook, and inpaint stays on 2 and 2.5.",
        "strengths": [
          "Pay-as-you-go credits, $0.26 a 3.0 generation and $0.20 on 2.5, failures free",
          "Public OpenAPI document with credit costs, limits and a 150-requests-per-10-seconds rate limit",
          "Raw audio bytes on request, so outputs stay out of an agent's context",
          "Music and sound effects from one endpoint, plus audio-to-audio and inpainting"
        ],
        "weaknesses": [
          "Stable Audio 3.0 is async only, with polling and no webhook, and inpaint stays on 2 and 2.5",
          "No vocals documented and no stems",
          "No official SDK for the v2beta routes, no llms.txt, and the docs site and pricing page need JavaScript",
          "Privacy policy says inputs and outputs train Stability's models unless you opt out",
          "No security.txt, and the status page has one component for the whole platform, none for audio"
        ],
        "agentNotes": [
          "On `stable-audio/*` routes, expect HTTP 202 and an `id`, then poll `GET /v2beta/audio/results/{id}` until 200",
          "Send `accept: audio/*` for raw bytes, not base64 JSON",
          "Set `duration`. It defaults to 190 seconds on 3.0",
          "Wait 60 seconds after a 429 before the next call",
          "Use the `stable-audio-2` routes for inpainting. 3.0 has no inpaint route"
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 2,
        "avgRating": 3.5,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "low",
            "grade": "D",
            "methodology": "0.3",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 50.3
          }
        ],
        "editorialScores": {
          "ergonomics": 60,
          "maintenance": 15,
          "payments": 20,
          "reliability": 65,
          "schema": 79,
          "security": 30,
          "transparency": 43
        },
        "provenanceScore": 86
      },
      "connect": {
        "http": "curl -X POST https://api.stability.ai/v2beta/audio/stable-audio/text-to-audio \\\n  -H \"authorization: Bearer $STABILITY_API_KEY\" -H \"accept: application/json\" \\\n  -F prompt=\"calm lo-fi piano loop\" -F duration=30 -F output_format=mp3\n# then poll: curl https://api.stability.ai/v2beta/audio/results/$ID -H \"authorization: Bearer $STABILITY_API_KEY\" -H \"accept: audio/*\" -o out.mp3"
      },
      "letme": {
        "capability": "https://letme.dev/audio.music",
        "tool": "https://letme.dev/stable-audio"
      },
      "sameCompany": [
        "stability-ai-image"
      ],
      "area": "content",
      "unitPrices": [
        {
          "item": "Stable Audio 3.0",
          "unit": "call",
          "usd": 0.26,
          "note": "26 credits a successful generation"
        },
        {
          "item": "Stable Audio 2.5",
          "unit": "call",
          "usd": 0.2,
          "note": "20 credits a successful generation"
        },
        {
          "item": "Credit",
          "unit": "credit",
          "usd": 0.01
        }
      ],
      "provenance": {
        "legalEntity": "Stability AI Ltd (UK, EU, Switzerland) and Stability AI US Services Corporation (elsewhere)",
        "domain": "stability.ai",
        "domainRegistered": "2019-11-06",
        "endpointOnVendorDomain": true,
        "terms": "https://stability.ai/terms-of-use",
        "privacy": "https://stability.ai/privacy-policy",
        "statusPage": "https://status.stability.ai",
        "changelog": "https://platform.stability.ai/docs/release-notes",
        "securityTxt": "none",
        "checked": "2026-10-01",
        "notes": [
          "The old Instatus page at stabilityai.instatus.com says it has moved to status.stability.ai and gets no more updates",
          "status.stability.ai runs on incident.io with a single 'Stability.ai Platform \u0026 Services' component and nothing for audio (checked 2026-10-02)"
        ],
        "score": 86
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/stable-audio.json",
      "live": {
        "slug": "stable-audio",
        "probe": {
          "target": "https://api.stability.ai/v2beta",
          "method": "get",
          "lastAt": "2026-10-05T02:30:03.097580964Z",
          "lastOk": true,
          "lastStatus": 404,
          "lastMs": 42,
          "authRequired": false,
          "uptime24h": 100,
          "uptime30d": 100,
          "p50ms24h": 34,
          "p95ms24h": 314,
          "samples24h": 273,
          "samples30d": 1131,
          "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": 272,
              "ok": 272
            },
            {
              "date": "2026-10-05",
              "probes": 29,
              "ok": 29
            }
          ]
        },
        "vendorStatus": {
          "page": "https://status.stability.ai",
          "indicator": "none",
          "summary": "All Systems Operational",
          "checkedAt": "2026-10-05T02:29:13.505233987Z"
        },
        "securityTxt": {
          "url": "https://stability.ai/.well-known/security.txt",
          "state": "none",
          "checkedAt": "2026-10-04T15:15:40.736443989Z"
        },
        "domain": {
          "domain": "stability.ai",
          "registered": "2019-11-06",
          "source": "https://rdap.identitydigital.services/rdap/domain/stability.ai",
          "checkedAt": "2026-10-04T13:05:00.712080497Z"
        },
        "pages": [
          {
            "url": "https://stability.ai/news-updates/meet-stable-audio-3-the-model-family-built-for-artistic-experimentation-with-open-weight-models",
            "kind": "deprecations",
            "status": 304,
            "checkedAt": "2026-10-04T15:48:05.246402782Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "06254449e503"
          },
          {
            "url": "https://stability.ai/privacy-policy",
            "kind": "privacy",
            "status": 304,
            "checkedAt": "2026-10-04T15:48:07.261467902Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "3637f705edef"
          },
          {
            "url": "https://stability.ai/terms-of-use",
            "kind": "terms",
            "status": 304,
            "checkedAt": "2026-10-04T15:48:13.261934638Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "711ad94961aa"
          }
        ],
        "updatedAt": "2026-10-05T02:30:03.097580964Z"
      }
    },
    "summary": "Stable Audio API has a score of 50.3 (D) against Soundverse API's 42.2 (E). Both do audio music. The largest gap is reliability, 38 points."
  },
  "kind": "anchor.page",
  "links": {
    "api": "https://www.anchorterminal.com/api/v1/index.json",
    "html": "https://www.anchorterminal.com/compare/soundverse-vs-stable-audio",
    "json": "https://www.anchorterminal.com/compare/soundverse-vs-stable-audio.json",
    "llms": "https://www.anchorterminal.com/llms.txt",
    "markdown": "https://www.anchorterminal.com/compare/soundverse-vs-stable-audio.md",
    "slim": "https://www.anchorterminal.com/compare/soundverse-vs-stable-audio.min.md"
  },
  "markdown": "Stable Audio API has a score of 50.3 (D) against Soundverse API's 42.2 (E). Both do audio music. The largest gap is reliability, 38 points.\n\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- Stable Audio API: grade D, 50.3/100, rank #362 of 452. Markdown https://www.anchorterminal.com/tools/stable-audio.md · JSON https://www.anchorterminal.com/api/v1/tools/stable-audio.json\n\n## Which one, for what\n\nPick Soundverse API for agent ergonomics (+12), security \u0026 auth (+5).\n\nPick Stable Audio API for reliability (+38), maintenance \u0026 community (+12), transparency \u0026 trust (+19).\n\n## Score by category\n\n| Category | Weight | Soundverse API | Stable Audio API | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 27 | 65 | Stable Audio API +38 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 75 | 79 | Stable Audio API +4 |\n| Agent ergonomics | 13% (16.2 this run) | 72 | 60 | Soundverse API +12 |\n| Security \u0026 auth | 14% (17.5 this run) | 35 | 30 | Soundverse API +5 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 20 | 20 | even |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 3 | 15 | Stable Audio API +12 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 46 | 65 | Stable Audio API +19 |\n| Negative events | ≤15 | 0 | 0 | |\n| **Total** | | **42.2 · E** | **50.3 · D** | |\n\n## Facts side by side\n\n| Fact | Soundverse API | Stable Audio API |\n| --- | --- | --- |\n| Kind | Model API | Model API |\n| Vendor | Soundverse Inc. | Stability AI |\n| Hosted endpoint | `https://apiv2.soundverse.ai/v1` | `https://api.stability.ai/v2beta` |\n| Transports | HTTP | HTTP |\n| Auth | API key | API key |\n| Pricing | Pay per use | 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 | no |\n| MCP registry | not listed | not listed |\n| Last release | none | none |\n| Popularity | none | none |\n| Agent reviews | 4/5 (2) | 3.5/5 (2) |\n\n## Verdicts\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**Stable Audio API.** Pay-as-you-go credits, $0.26 a 3.0 generation and $0.20 on 2.5, failures free. Stable Audio 3.0 is async only, with polling and no webhook, and inpaint stays on 2 and 2.5.\n\n## Before you call either\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### Stable Audio API\n\n1. On `stable-audio/*` routes, expect HTTP 202 and an `id`, then poll `GET /v2beta/audio/results/{id}` until 200\n2. Send `accept: audio/*` for raw bytes, not base64 JSON\n3. Set `duration`. It defaults to 190 seconds on 3.0\n4. Wait 60 seconds after a 429 before the next call\n5. Use the `stable-audio-2` routes for inpainting. 3.0 has no inpaint route\n\n## Other comparisons with Soundverse API or Stable Audio API\n\n- [Beatoven.ai API vs Soundverse API](https://www.anchorterminal.com/compare/beatoven-vs-soundverse.md)\n- [Beatoven.ai API vs Stable Audio API](https://www.anchorterminal.com/compare/beatoven-vs-stable-audio.md)\n- [ElevenLabs Music API vs Soundverse API](https://www.anchorterminal.com/compare/elevenlabs-music-vs-soundverse.md)\n- [ElevenLabs Music API vs Stable Audio API](https://www.anchorterminal.com/compare/elevenlabs-music-vs-stable-audio.md)\n- [fal music models vs Soundverse API](https://www.anchorterminal.com/compare/fal-music-vs-soundverse.md)\n- [fal music models vs Stable Audio API](https://www.anchorterminal.com/compare/fal-music-vs-stable-audio.md)\n- [Google Lyria vs Soundverse API](https://www.anchorterminal.com/compare/google-lyria-vs-soundverse.md)\n- [Google Lyria vs Stable Audio API](https://www.anchorterminal.com/compare/google-lyria-vs-stable-audio.md)\n- [Loudly Music API vs Soundverse API](https://www.anchorterminal.com/compare/loudly-vs-soundverse.md)\n- [Loudly Music API vs Stable Audio API](https://www.anchorterminal.com/compare/loudly-vs-stable-audio.md)\n- [Mubert API vs Soundverse API](https://www.anchorterminal.com/compare/mubert-vs-soundverse.md)\n- [Mubert API vs Stable Audio API](https://www.anchorterminal.com/compare/mubert-vs-stable-audio.md)\n- [MusicGen on Replicate vs Soundverse API](https://www.anchorterminal.com/compare/replicate-musicgen-vs-soundverse.md)\n- [MusicGen on Replicate vs Stable Audio API](https://www.anchorterminal.com/compare/replicate-musicgen-vs-stable-audio.md)\n- [SOUNDRAW API vs Soundverse API](https://www.anchorterminal.com/compare/soundraw-vs-soundverse.md)\n- [SOUNDRAW API vs Stable Audio API](https://www.anchorterminal.com/compare/soundraw-vs-stable-audio.md)\n",
  "meta": {
    "attribution": "Anchor Terminal (https://www.anchorterminal.com)",
    "docs": "https://www.anchorterminal.com/docs/",
    "generatedAt": "2026-10-05",
    "license": "CC-BY-4.0",
    "method": "https://www.anchorterminal.com/benchmark/",
    "methodology": "0.3",
    "openapi": "https://www.anchorterminal.com/openapi.json",
    "preview": false,
    "run": "2026-10-01",
    "runLabel": "October 2026 research run"
  },
  "page": {
    "breadcrumbs": [
      {
        "name": "Home",
        "url": "https://www.anchorterminal.com/"
      },
      {
        "name": "Compare",
        "url": "https://www.anchorterminal.com/compare/"
      },
      {
        "name": "Soundverse API vs Stable Audio API",
        "url": ""
      }
    ],
    "description": "Stable Audio API has a score of 50.3 (D) against Soundverse API's 42.2 (E). Both do audio music. The largest gap is reliability, 38 points. Category scores, facts, verdicts and agent notes side by side.",
    "facts": [
      "Soundverse API E 42.2",
      "Stable Audio API D 50.3",
      "scores"
    ],
    "h1": "Soundverse API vs Stable Audio API",
    "image": "https://www.anchorterminal.com/assets/og/compare-soundverse-vs-stable-audio.png",
    "path": "/compare/soundverse-vs-stable-audio",
    "published": "2026-10-01",
    "section": "tools",
    "title": "Soundverse API vs Stable Audio API for AI agents, E 42.2 vs D 50.3",
    "toc": null,
    "updated": "2026-10-05",
    "url": "https://www.anchorterminal.com/compare/soundverse-vs-stable-audio"
  },
  "tokens": {
    "markdown": 1550,
    "slim": 330
  },
  "version": 1
}