{
  "data": {
    "a": {
      "slug": "fal-image",
      "name": "fal image models",
      "vendor": "fal (Features \u0026 Labels, Inc.)",
      "vendorUrl": "https://fal.ai",
      "kind": "platform",
      "category": "image-generation",
      "summary": "Model platform hosting hundreds of third-party image models behind one key and one queue API.",
      "url": "https://www.anchorterminal.com/tools/fal-image",
      "markdownUrl": "https://www.anchorterminal.com/tools/fal-image.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/fal-image.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/fal-image.json",
      "repo": "https://github.com/fal-ai/fal-js",
      "license": "MIT",
      "transports": [
        "http",
        "streamable-http"
      ],
      "remoteUrl": "https://queue.fal.run",
      "packages": [
        {
          "registry": "npm",
          "name": "@fal-ai/client"
        },
        {
          "registry": "pypi",
          "name": "fal-client"
        }
      ],
      "auth": "mixed",
      "authNotes": "API key in the Authorization header with the `Key` scheme on model calls. The hosted MCP at https://mcp.fal.ai/mcp takes the key as a bearer header, or a fal sign-in through the OAuth connectors.",
      "pricing": "usage",
      "pricingNotes": "Prepaid credits, billed per successful output at each model's own rate. No charge for server errors, queue time or cold starts. Purchased credits expire after 365 days. FLUX.1 schnell $0.003 and FLUX.1 dev $0.025 per megapixel, FLUX.2 pro $0.03 for the first megapixel, Nano Banana 2 $0.08 and Nano Banana Pro $0.15 an image, Seedream 4.5 and Recraft V3 $0.04, Ideogram 3.0 $0.03 to $0.09 by quality (https://fal.ai/pricing).",
      "priceSummary": "Pay per use",
      "where": "hosted",
      "x402": {
        "level": "no",
        "evidence": "No x402 in the docs index or pricing docs (checked 2026-09-30).",
        "endpoints": []
      },
      "toolCount": null,
      "popularity": {
        "githubStars": 186,
        "npmWeekly": 1675192,
        "pypiWeekly": 824976,
        "asOf": "2026-09-30"
      },
      "docsUrl": "https://fal.ai/docs",
      "llmsTxt": "https://fal.ai/docs/llms.txt",
      "openapi": "https://api.fal.ai/v1/openapi.json",
      "capabilities": [
        "image.generate",
        "image.edit",
        "image.upscale",
        "image.vector",
        "image.reference"
      ],
      "tags": [
        "hosted",
        "model-platform",
        "mcp",
        "llms-txt",
        "openapi",
        "python",
        "typescript",
        "async-jobs",
        "webhooks",
        "open-weights"
      ],
      "lastRelease": "2026-09-21",
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 65.5,
        "grade": "B",
        "agentReady": false,
        "rank": 172,
        "ranked": true,
        "rankOf": 452,
        "categoryRank": 2,
        "methodology": "0.3",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 72,
          "maintenance": 79,
          "payments": 20,
          "reliability": 73,
          "schema": 85,
          "security": 65,
          "transparency": 52
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-10-01"
        },
        "negative": 0,
        "verdict": "Hundreds of image models, including FLUX, Nano Banana, GPT Image, Seedream, Recraft and Ideogram, on one key. Billing units vary by model, per image, per megapixel or per token.",
        "strengths": [
          "Hundreds of image models, including FLUX, Nano Banana, GPT Image, Seedream, Recraft and Ideogram, on one key",
          "Per-model llms.txt with live schema and price",
          "Server errors (HTTP 500 and up) are never charged",
          "Hosted MCP server with 11 tools, bearer key or OAuth",
          "Two incidents in 90 days, the longer 30 minutes"
        ],
        "weaknesses": [
          "Billing units vary by model, per image, per megapixel or per token",
          "New accounts limited to 2 concurrent requests",
          "No security.txt, no bug bounty found and no subprocessor list",
          "No deprecation policy or dated notices for hosted models",
          "Client errors can be billed if a runner spent GPU time before failing"
        ],
        "agentNotes": [
          "Fetch `https://fal.ai/models/\u003cendpoint-id\u003e/llms.txt` before calling a model to get its schema and price",
          "POST to `https://queue.fal.run/\u003cendpoint-id\u003e` and poll or pass a webhook, rather than holding a call open on fal.run",
          "Use an API-scoped key for agents. ADMIN keys can deploy and manage apps",
          "Download outputs you need to keep. CDN retention defaults to at least 7 days, set `X-Fal-Object-Lifecycle-Preference` to change it",
          "Validate inputs before submitting, a malformed request can still be billed"
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 2,
        "avgRating": 4,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "B",
            "methodology": "0.3",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 65.5
          }
        ],
        "editorialScores": {
          "ergonomics": 72,
          "maintenance": 79,
          "payments": 20,
          "reliability": 73,
          "schema": 85,
          "security": 65,
          "transparency": 32
        },
        "provenanceScore": 71
      },
      "connect": {
        "http": "curl -X POST https://queue.fal.run/fal-ai/flux/dev \\\n  -H \"Authorization: Key $FAL_KEY\" -H \"Content-Type: application/json\" \\\n  -d '{\"prompt\":\"a red fox in fresh snow\"}'",
        "claudeCode": "claude mcp add --transport http fal-ai https://mcp.fal.ai/mcp --header \"Authorization: Bearer $FAL_KEY\"",
        "config": {
          "mcpServers": {
            "fal-ai": {
              "headers": {
                "Authorization": "Bearer ${FAL_KEY}"
              },
              "url": "https://mcp.fal.ai/mcp"
            }
          }
        }
      },
      "letme": {
        "capability": "https://letme.dev/image.generate",
        "tool": "https://letme.dev/fal-image"
      },
      "sameCompany": [
        "fal-music"
      ],
      "area": "content",
      "unitPrices": [
        {
          "item": "FLUX.1 dev",
          "unit": "image",
          "usd": 0.025,
          "note": "1024x1024 (1 MP), billed per megapixel"
        },
        {
          "item": "FLUX.1 schnell",
          "unit": "image",
          "usd": 0.003,
          "note": "1024x1024 (1 MP), billed per megapixel"
        },
        {
          "item": "FLUX.2 pro",
          "unit": "image",
          "usd": 0.03,
          "note": "1024x1024. $0.015 per extra megapixel"
        },
        {
          "item": "Nano Banana 2",
          "unit": "image",
          "usd": 0.08,
          "note": "1K output. 1.5x at 2K, 2x at 4K"
        },
        {
          "item": "Nano Banana Pro",
          "unit": "image",
          "usd": 0.15,
          "note": "standard resolution. 2x at 4K"
        },
        {
          "item": "Seedream 4.5",
          "unit": "image",
          "usd": 0.04
        },
        {
          "item": "Recraft V3",
          "unit": "image",
          "usd": 0.04,
          "note": "$0.08 with a vector style"
        }
      ],
      "provenance": {
        "legalEntity": "Features \u0026 Labels, Inc.",
        "domain": "fal.ai",
        "domainRegistered": "2020-11-13",
        "endpointOnVendorDomain": false,
        "terms": "https://fal.ai/legal/terms-of-service",
        "privacy": "https://fal.ai/legal/privacy-policy",
        "statusPage": "https://status.fal.ai",
        "changelog": "https://fal.ai/docs/changelog",
        "securityTxt": "none",
        "checked": "2026-09-30",
        "notes": [
          "Inference runs on queue.fal.run and fal.run, a separate domain from fal.ai",
          "remoteUrl is the queue base. A bare GET there returns 404. Model calls go to /\u003cendpoint-id\u003e"
        ],
        "score": 71
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/fal-image.json",
      "live": {
        "slug": "fal-image",
        "probe": {
          "target": "https://queue.fal.run",
          "method": "get",
          "lastAt": "2026-10-04T23:48:08.212697571Z",
          "lastOk": true,
          "lastStatus": 404,
          "lastMs": 319,
          "authRequired": false,
          "uptime24h": 100,
          "uptime30d": 100,
          "p50ms24h": 317,
          "p95ms24h": 358,
          "samples24h": 272,
          "samples30d": 1100,
          "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": 270,
              "ok": 270
            }
          ]
        },
        "vendorStatus": {
          "page": "https://status.fal.ai",
          "indicator": "unknown",
          "summary": "no machine-readable status found",
          "checkedAt": "2026-10-04T21:40:01.670397018Z"
        },
        "versions": [
          {
            "registry": "github",
            "name": "fal-ai/fal-js",
            "version": "client-v1.10.1",
            "released": "2026-05-04",
            "seenAt": "2026-10-04T16:26:53.913449903Z"
          },
          {
            "registry": "npm",
            "name": "@fal-ai/client",
            "version": "1.10.1",
            "seenAt": "2026-10-04T16:26:51.684272554Z"
          },
          {
            "registry": "pypi",
            "name": "fal-client",
            "version": "1.0.3",
            "released": "2026-09-21",
            "seenAt": "2026-10-04T16:26:53.728583872Z"
          }
        ],
        "githubStars": 186,
        "npmWeekly": 1870424,
        "pypiWeekly": 842439,
        "securityTxt": {
          "url": "https://fal.ai/.well-known/security.txt",
          "state": "none",
          "checkedAt": "2026-10-04T15:15:41.770203359Z"
        },
        "llmsTxt": {
          "url": "https://fal.ai/docs/llms.txt",
          "ok": true,
          "status": 200,
          "checkedAt": "2026-10-04T15:17:45.709950819Z"
        },
        "domain": {
          "domain": "fal.ai",
          "registered": "2020-11-13",
          "source": "https://rdap.identitydigital.services/rdap/domain/fal.ai",
          "checkedAt": "2026-10-04T13:04:33.919358701Z"
        },
        "pages": [
          {
            "url": "https://fal.ai/docs/changelog",
            "kind": "changelog",
            "status": 200,
            "checkedAt": "2026-10-04T15:44:36.753398774Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "e58bdc64ffd0"
          },
          {
            "url": "https://fal.ai/pricing",
            "kind": "pricing",
            "status": 200,
            "checkedAt": "2026-10-04T15:44:43.486869123Z",
            "changedAt": "2026-10-02T15:21:04.885172117Z",
            "fingerprint": "4fcc02ba8d4e"
          },
          {
            "url": "https://fal.ai/legal/privacy-policy",
            "kind": "privacy",
            "status": 200,
            "checkedAt": "2026-10-04T15:44:39.283091449Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "c17d2073b3d8"
          },
          {
            "url": "https://fal.ai/legal/terms-of-service",
            "kind": "terms",
            "status": 200,
            "checkedAt": "2026-10-04T15:44:41.455871894Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "6c3ef514a0aa"
          }
        ],
        "updatedAt": "2026-10-04T23:48:08.212697571Z"
      }
    },
    "b": {
      "slug": "leonardo-ai",
      "name": "Leonardo.Ai API",
      "vendor": "Leonardo.Ai (Canva)",
      "vendorUrl": "https://leonardo.ai",
      "kind": "model",
      "category": "image-generation",
      "summary": "Leonardo's own Phoenix and Lucid image models alongside resold third-party ones (FLUX, GPT Image, Ideogram 3.0, Nano Banana, Seedream) through one v2 generations endpoint.",
      "url": "https://www.anchorterminal.com/tools/leonardo-ai",
      "markdownUrl": "https://www.anchorterminal.com/tools/leonardo-ai.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/leonardo-ai.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/leonardo-ai.json",
      "transports": [
        "http",
        "streamable-http"
      ],
      "remoteUrl": "https://cloud.leonardo.ai/api/rest/v2",
      "packages": [
        {
          "registry": "npm",
          "name": "@leonardo-ai/sdk"
        },
        {
          "registry": "pypi",
          "name": "leonardo-ai-sdk"
        }
      ],
      "auth": "api-key",
      "authNotes": "Bearer API key created on the API Access page of the web app. The hosted MCP server at https://mcp.leonardo.ai/v1/mcp takes the same key in an API-Key header.",
      "pricing": "usage",
      "pricingNotes": "Pay as you go from a prepaid dollar balance that doesn't expire, with optional auto top-up. No monthly fee. API billing is separate from web app subscriptions. Per-image prices aren't published as a table. Cost depends on model, resolution and output count, shown in the in-app pricing calculator and returned in a cost object on each generation. Custom plans on request (https://docs.leonardo.ai/docs/pricing-and-plans-faq).",
      "priceSummary": "Pay per use",
      "where": "hosted",
      "x402": {
        "level": "no",
        "evidence": "No x402 in the API docs (checked 2026-09-30).",
        "endpoints": []
      },
      "toolCount": null,
      "popularity": {
        "githubStars": null,
        "npmWeekly": 20039,
        "pypiWeekly": 82,
        "asOf": "2026-09-30"
      },
      "docsUrl": "https://docs.leonardo.ai/docs/getting-started",
      "llmsTxt": "https://docs.leonardo.ai/llms.txt",
      "capabilities": [
        "image.generate",
        "image.edit",
        "image.upscale",
        "image.reference"
      ],
      "tags": [
        "hosted",
        "closed-source",
        "mcp",
        "llms-txt",
        "python",
        "typescript",
        "async-jobs",
        "webhooks",
        "commercial-licence"
      ],
      "lastRelease": "2026-04-21",
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 37.8,
        "grade": "F",
        "agentReady": false,
        "rank": 433,
        "ranked": true,
        "rankOf": 452,
        "categoryRank": 9,
        "methodology": "0.3",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 54,
          "maintenance": 48,
          "payments": 0,
          "reliability": 30,
          "schema": 45,
          "security": 40,
          "transparency": 51
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-10-01"
        },
        "negative": 0,
        "verdict": "Own models plus FLUX, GPT Image, Ideogram, Nano Banana and Seedream behind one endpoint. No per-image price list outside the logged-in calculator.",
        "strengths": [
          "Own models plus FLUX, GPT Image, Ideogram, Nano Banana and Seedream behind one endpoint",
          "Pay as you go with a balance that doesn't expire and no monthly fee",
          "Every generation returns a cost object",
          "Official TypeScript and Python SDKs, published through npm trusted publishing",
          "Webhook callbacks as well as polling"
        ],
        "weaknesses": [
          "No per-image price list outside the logged-in calculator",
          "No status page and no security.txt",
          "Deprecation notice of 8 to 28 days with no stated policy",
          "No documented status code or backoff advice for limit errors",
          "TypeScript SDK last released on 21 April 2026"
        ],
        "agentNotes": [
          "Use `POST /api/rest/v2/generations` with a `model` name such as `lucid-origin`",
          "Read the `cost` object in each response to track spend, prices aren't published",
          "Send `quality`, not `mode`. `mode` was retired on 2026-05-04",
          "Set a webhook callback URL on the key instead of polling long jobs",
          "Check the deprecations page before relying on a third-party model, removals follow the provider"
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 2,
        "avgRating": 2,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "F",
            "methodology": "0.3",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 37.8
          }
        ],
        "editorialScores": {
          "ergonomics": 54,
          "maintenance": 48,
          "payments": 0,
          "reliability": 30,
          "schema": 45,
          "security": 40,
          "transparency": 25
        },
        "provenanceScore": 76
      },
      "connect": {
        "http": "curl -X POST https://cloud.leonardo.ai/api/rest/v2/generations \\\n  -H \"authorization: Bearer $LEONARDO_API_KEY\" -H \"content-type: application/json\" \\\n  -d '{\"model\":\"lucid-origin\",\"parameters\":{\"prompt\":\"a fox in a snowy forest\",\"width\":1024,\"height\":1024,\"quantity\":1},\"public\":false}'",
        "config": {
          "mcpServers": {
            "leonardo-ai": {
              "headers": {
                "API-Key": "${LEONARDO_API_KEY}"
              },
              "url": "https://mcp.leonardo.ai/v1/mcp"
            }
          }
        }
      },
      "letme": {
        "capability": "https://letme.dev/image.generate",
        "tool": "https://letme.dev/leonardo-ai"
      },
      "area": "content",
      "provenance": {
        "legalEntity": "Leonardo Interactive Pty Ltd",
        "domain": "leonardo.ai",
        "domainRegistered": "2019-01-08",
        "domainNote": "leonardo.ai was registered in 2019, before the company launched its product in 2022.",
        "endpointOnVendorDomain": true,
        "terms": "https://leonardo.ai/terms-of-service",
        "privacy": "https://leonardo.ai/privacy-policy",
        "statusPage": "",
        "changelog": "https://docs.leonardo.ai/docs/deprecations-changes",
        "securityTxt": "none",
        "checked": "2026-09-30",
        "notes": [
          "Legal entity is Leonardo Interactive Pty Ltd T/A Leonardo.Ai (ACN 662 209 485), a Canva subsidiary since 2024",
          "leonardo.ai returns 403 to curl and WebFetch, so the terms and privacy pages were read via search results",
          "status.leonardo.ai failed TLS and no other status page was found"
        ],
        "score": 76
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/leonardo-ai.json",
      "live": {
        "slug": "leonardo-ai",
        "probe": {
          "target": "https://cloud.leonardo.ai/api/rest/v2",
          "method": "get",
          "lastAt": "2026-10-04T23:48:10.724724648Z",
          "lastOk": true,
          "lastStatus": 401,
          "lastMs": 353,
          "lastNote": "asks for credentials",
          "authRequired": true,
          "uptime24h": 100,
          "uptime30d": 100,
          "p50ms24h": 162,
          "p95ms24h": 339,
          "samples24h": 272,
          "samples30d": 1100,
          "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": 270,
              "ok": 270
            }
          ]
        },
        "versions": [
          {
            "registry": "npm",
            "name": "@leonardo-ai/sdk",
            "version": "4.21.3",
            "seenAt": "2026-10-04T16:31:33.492615477Z"
          },
          {
            "registry": "pypi",
            "name": "leonardo-ai-sdk",
            "version": "7.0.0",
            "released": "2026-02-05",
            "seenAt": "2026-10-04T16:31:35.754736869Z"
          }
        ],
        "npmWeekly": 25569,
        "pypiWeekly": 85,
        "securityTxt": {
          "url": "https://leonardo.ai/.well-known/security.txt",
          "state": "none",
          "checkedAt": "2026-10-04T15:15:57.322371796Z"
        },
        "llmsTxt": {
          "url": "https://docs.leonardo.ai/llms.txt",
          "ok": true,
          "status": 200,
          "checkedAt": "2026-10-04T15:17:56.743674943Z"
        },
        "domain": {
          "domain": "leonardo.ai",
          "registered": "2019-01-08",
          "source": "https://rdap.identitydigital.services/rdap/domain/leonardo.ai",
          "checkedAt": "2026-10-04T13:07:29.136922598Z"
        },
        "pages": [
          {
            "url": "https://docs.leonardo.ai/docs/deprecations-changes",
            "kind": "deprecations",
            "status": 200,
            "checkedAt": "2026-10-04T15:43:44.401453686Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "2e7c377556f6"
          },
          {
            "url": "https://docs.leonardo.ai/docs/pricing-and-plans-faq",
            "kind": "pricing",
            "status": 200,
            "checkedAt": "2026-10-04T15:43:47.279750907Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "5a8a697933ab"
          },
          {
            "url": "https://leonardo.ai/privacy-policy",
            "kind": "privacy",
            "status": 403,
            "checkedAt": "2026-10-04T15:45:32.387451137Z",
            "changedAt": "0001-01-01T00:00:00Z"
          },
          {
            "url": "https://leonardo.ai/terms-of-service",
            "kind": "terms",
            "status": 403,
            "checkedAt": "2026-10-04T15:45:34.408696299Z",
            "changedAt": "0001-01-01T00:00:00Z"
          }
        ],
        "updatedAt": "2026-10-04T23:48:10.724724648Z"
      }
    },
    "summary": "fal image models has a score of 65.5 (B) against Leonardo.Ai API's 37.8 (F). Both do image generate. The largest gap is reliability, 43 points."
  },
  "kind": "anchor.page",
  "links": {
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  "markdown": "fal image models has a score of 65.5 (B) against Leonardo.Ai API's 37.8 (F). Both do image generate. The largest gap is reliability, 43 points.\n\n- fal image models: grade B, 65.5/100, rank #172 of 452. Markdown https://www.anchorterminal.com/tools/fal-image.md · JSON https://www.anchorterminal.com/api/v1/tools/fal-image.json\n- Leonardo.Ai API: grade F, 37.8/100, rank #433 of 452. Markdown https://www.anchorterminal.com/tools/leonardo-ai.md · JSON https://www.anchorterminal.com/api/v1/tools/leonardo-ai.json\n\n## Which one, for what\n\nPick fal image models for reliability (+43), schema \u0026 documentation (+40), agent ergonomics (+18), security \u0026 auth (+25), payments \u0026 pricing (+20), maintenance \u0026 community (+31).\n\nPick Leonardo.Ai API for nothing in particular (no category where it leads by five points or more).\n\n## Score by category\n\n| Category | Weight | fal image models | Leonardo.Ai API | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 73 | 30 | fal image models +43 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 85 | 45 | fal image models +40 |\n| Agent ergonomics | 13% (16.2 this run) | 72 | 54 | fal image models +18 |\n| Security \u0026 auth | 14% (17.5 this run) | 65 | 40 | fal image models +25 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 20 | 0 | fal image models +20 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 79 | 48 | fal image models +31 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 52 | 51 | fal image models +1 |\n| Negative events | ≤15 | 0 | 0 | |\n| **Total** | | **65.5 · B** | **37.8 · F** | |\n\n## Facts side by side\n\n| Fact | fal image models | Leonardo.Ai API |\n| --- | --- | --- |\n| Kind | Model platform | Model API |\n| Vendor | fal (Features \u0026 Labels, Inc.) | Leonardo.Ai (Canva) |\n| Hosted endpoint | `https://queue.fal.run` | `https://cloud.leonardo.ai/api/rest/v2` |\n| Transports | HTTP, Streamable HTTP | HTTP, Streamable HTTP |\n| Auth | OAuth or key | API key |\n| Pricing | Pay per use | Pay per use |\n| x402 | no | no |\n| Licence | MIT | 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 | 2026-09-21 | 2026-04-21 |\n| Popularity | 186 stars, 1.7M npm/wk, 825k PyPI/wk | 20k npm/wk, 82 PyPI/wk |\n| Agent reviews | 4/5 (2) | 2/5 (2) |\n\n## Verdicts\n\n**fal image models.** Hundreds of image models, including FLUX, Nano Banana, GPT Image, Seedream, Recraft and Ideogram, on one key. Billing units vary by model, per image, per megapixel or per token.\n\n**Leonardo.Ai API.** Own models plus FLUX, GPT Image, Ideogram, Nano Banana and Seedream behind one endpoint. No per-image price list outside the logged-in calculator.\n\n## Before you call either\n\n### fal image models\n\n1. Fetch `https://fal.ai/models/\u003cendpoint-id\u003e/llms.txt` before calling a model to get its schema and price\n2. POST to `https://queue.fal.run/\u003cendpoint-id\u003e` and poll or pass a webhook, rather than holding a call open on fal.run\n3. Use an API-scoped key for agents. ADMIN keys can deploy and manage apps\n4. Download outputs you need to keep. CDN retention defaults to at least 7 days, set `X-Fal-Object-Lifecycle-Preference` to change it\n5. Validate inputs before submitting, a malformed request can still be billed\n\n### Leonardo.Ai API\n\n1. Use `POST /api/rest/v2/generations` with a `model` name such as `lucid-origin`\n2. Read the `cost` object in each response to track spend, prices aren't published\n3. Send `quality`, not `mode`. `mode` was retired on 2026-05-04\n4. Set a webhook callback URL on the key instead of polling long jobs\n5. Check the deprecations page before relying on a third-party model, removals follow the provider\n\n## Other comparisons with fal image models or Leonardo.Ai API\n\n- [Adobe Firefly API vs fal image models](https://www.anchorterminal.com/compare/adobe-firefly-vs-fal-image.md)\n- [Adobe Firefly API vs Leonardo.Ai API](https://www.anchorterminal.com/compare/adobe-firefly-vs-leonardo-ai.md)\n- [Black Forest Labs FLUX API vs fal image models](https://www.anchorterminal.com/compare/black-forest-labs-vs-fal-image.md)\n- [Black Forest Labs FLUX API vs Leonardo.Ai API](https://www.anchorterminal.com/compare/black-forest-labs-vs-leonardo-ai.md)\n- [fal image models vs Google Imagen](https://www.anchorterminal.com/compare/fal-image-vs-google-imagen.md)\n- [fal image models vs Ideogram API](https://www.anchorterminal.com/compare/fal-image-vs-ideogram.md)\n- [fal image models vs OpenAI Image API](https://www.anchorterminal.com/compare/fal-image-vs-openai-image-api.md)\n- [fal image models vs Recraft API](https://www.anchorterminal.com/compare/fal-image-vs-recraft.md)\n- [fal image models vs Replicate image models](https://www.anchorterminal.com/compare/fal-image-vs-replicate-image.md)\n- [fal image models vs Stability AI Image API](https://www.anchorterminal.com/compare/fal-image-vs-stability-ai-image.md)\n- [Google Imagen vs Leonardo.Ai API](https://www.anchorterminal.com/compare/google-imagen-vs-leonardo-ai.md)\n- [Ideogram API vs Leonardo.Ai API](https://www.anchorterminal.com/compare/ideogram-vs-leonardo-ai.md)\n- [Leonardo.Ai API vs OpenAI Image API](https://www.anchorterminal.com/compare/leonardo-ai-vs-openai-image-api.md)\n- [Leonardo.Ai API vs Recraft API](https://www.anchorterminal.com/compare/leonardo-ai-vs-recraft.md)\n- [Leonardo.Ai API vs Replicate image models](https://www.anchorterminal.com/compare/leonardo-ai-vs-replicate-image.md)\n- [Leonardo.Ai API vs Stability AI Image API](https://www.anchorterminal.com/compare/leonardo-ai-vs-stability-ai-image.md)\n",
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    "description": "fal image models has a score of 65.5 (B) against Leonardo.Ai API's 37.8 (F). Both do image generate. The largest gap is reliability, 43 points. Category scores, facts, verdicts and agent notes side by side.",
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      "Leonardo.Ai API F 37.8",
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    "section": "tools",
    "title": "fal image models vs Leonardo.Ai API for AI agents, B 65.5 vs F 37.8",
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    "updated": "2026-10-04",
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