{ "data": { "a": { "slug": "black-forest-labs", "name": "Black Forest Labs FLUX API", "vendor": "Black Forest Labs", "vendorUrl": "https://bfl.ai", "kind": "model", "category": "image-generation", "summary": "Black Forest Labs' hosted API for the FLUX image models.", "url": "https://www.anchorterminal.com/tools/black-forest-labs", "markdownUrl": "https://www.anchorterminal.com/tools/black-forest-labs.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/black-forest-labs.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/black-forest-labs.json", "transports": [ "http", "streamable-http" ], "remoteUrl": "https://api.bfl.ai/v1", "packages": [], "auth": "mixed", "authNotes": "REST API takes the key in an `x-key` header. The hosted MCP server at mcp.bfl.ai uses OAuth with a BFL account and bills the organisation you pick at sign-in.", "pricing": "usage", "pricingNotes": "Prepaid credits, 1 credit is $0.01, same price in API and Playground. FLUX.2 is priced by output megapixel. [klein] 4B from $0.014, [klein] 9B from $0.015, [pro] from $0.03 (edits from $0.045), [flex] from $0.05, [max] from $0.07. FLUX.1 Kontext [pro] $0.04, Kontext [max] $0.08, FLUX1.1 [pro] $0.04, Ultra $0.06. Batches cost the per-image price times the count (https://bfl.ai/pricing).", "priceSummary": "$0.01 / credit", "where": "hosted", "x402": { "level": "no", "evidence": "No machine payment. Access needs prepaid credits on a BFL account.", "endpoints": [] }, "toolCount": 7, "popularity": { "githubStars": null, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-09-30" }, "docsUrl": "https://docs.bfl.ai", "llmsTxt": "https://docs.bfl.ai/llms.txt", "openapi": "https://api.bfl.ai/openapi.json", "registryName": "io.github.black-forest-labs/flux-mcp", "capabilities": [ "image.generate", "image.edit", "image.reference" ], "tags": [ "hosted", "mcp", "llms-txt", "openapi", "async-jobs", "webhooks", "open-weights", "c2pa", "commercial-licence" ], "lastRelease": "2026-09-10", "graded": true, "anchor": { "graded": true, "score": 64.2, "grade": "B", "agentReady": false, "rank": 186, "ranked": true, "rankOf": 452, "categoryRank": 3, "methodology": "0.3", "run": "2026-10-01", "scores": { "ergonomics": 67, "maintenance": 73, "payments": 20, "reliability": 65, "schema": 88, "security": 65, "transparency": 66 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-01" }, "negative": 0, "verdict": "Per-image and per-megapixel prices published per model, from $0.014. Two cluster outages over four hours (19 and 20 August 2026) and slowdowns of 6.5 and 20 hours since.", "strengths": [ "Per-image and per-megapixel prices published per model, from $0.014", "Up to 10 reference images and 4MP output on FLUX.2", "EU and US regional endpoints with a global endpoint that fails over", "Official hosted MCP server with OAuth, listed in the MCP registry", "OpenAPI specs, llms.txt and an errors page covering every task status" ], "weaknesses": [ "Two cluster outages over four hours (19 and 20 August 2026) and slowdowns of 6.5 and 20 hours since", "Result URLs expire after 10 minutes", "Prompts and uploads may be used for training unless you email an opt-out", "Developer terms allow changing or removing parts of the service without notice", "No official SDK package and no free credits" ], "agentNotes": [ "Poll the `polling_url` from the submit response, never a hand-built URL", "Download `result.sample` straight away. It's gone after 10 minutes", "Stay under 24 concurrent jobs, 6 on flux-kontext-max, and back off exponentially on 429", "Treat 402 as out of credit, not as a retryable error", "Use api.eu.bfl.ai or api.us.bfl.ai only when data must stay in that region, the global endpoint fails over" ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 2, "avgRating": 3.5, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "B", "methodology": "0.3", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 64.2 } ], "editorialScores": { "ergonomics": 67, "maintenance": 73, "payments": 20, "reliability": 65, "schema": 88, "security": 65, "transparency": 40 }, "provenanceScore": 92 }, "connect": { "http": "curl -X POST https://api.bfl.ai/v1/flux-2-pro \\\n -H \"x-key: $BFL_API_KEY\" -H \"content-type: application/json\" \\\n -d '{\"prompt\":\"A serene landscape with mountains\",\"width\":1024,\"height\":1024}'\n# then GET the returned polling_url with the same x-key until status is Ready", "claudeCode": "claude mcp add --transport http FLUX https://mcp.bfl.ai" }, "letme": { "capability": "https://letme.dev/image.generate", "tool": "https://letme.dev/black-forest-labs" }, "area": "content", "unitPrices": [ { "item": "FLUX.2 [klein] 4B", "unit": "image", "usd": 0.014, "note": "from, first megapixel" }, { "item": "FLUX.2 [pro]", "unit": "image", "usd": 0.03, "note": "from, text-to-image, first megapixel" }, { "item": "FLUX.2 [max]", "unit": "image", "usd": 0.07, "note": "from, first megapixel" }, { "item": "FLUX.1 Kontext [pro]", "unit": "image", "usd": 0.04 }, { "item": "FLUX1.1 [pro]", "unit": "image", "usd": 0.04 }, { "item": "Credits", "unit": "credit", "usd": 0.01 } ], "provenance": { "legalEntity": "Black Forest Labs Inc.", "domain": "bfl.ai", "domainRegistered": "2022-06-29", "endpointOnVendorDomain": true, "terms": "https://bfl.ai/legal/developer-terms-of-service", "privacy": "https://bfl.ai/legal/privacy-policy", "statusPage": "https://status.bfl.ai", "changelog": "https://docs.bfl.ai/release-notes", "securityTxt": "valid", "checked": "2026-09-30", "notes": [ "BFL GmbH (Freiburg, Germany) is the data controller for users in the EEA, Switzerland and the UK.", "The docs also answer on docs.bfl.ml and the security.txt lists blackforestlabs.ai as a second canonical domain." ], "score": 92 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/black-forest-labs.json", "live": { "slug": "black-forest-labs", "probe": { "target": "https://api.bfl.ai/v1", "method": "get", "lastAt": "2026-10-04T23:48:05.375532138Z", "lastOk": true, "lastStatus": 404, "lastMs": 375, "authRequired": false, "uptime24h": 100, "uptime30d": 100, "p50ms24h": 373, "p95ms24h": 477, "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.bfl.ai", "indicator": "none", "summary": "All Systems Operational", "checkedAt": "2026-10-04T23:49:06.280545245Z" }, "versions": [ { "registry": "mcp-registry", "name": "io.github.black-forest-labs/flux-mcp", "version": "1.0.0", "seenAt": "2026-10-04T23:42:40.113054682Z" } ], "securityTxt": { "url": "https://bfl.ai/.well-known/security.txt", "state": "valid", "expires": "2027-02-01T00:00:00Z", "checkedAt": "2026-10-04T15:15:43.323444715Z" }, "llmsTxt": { "url": "https://docs.bfl.ai/llms.txt", "ok": true, "status": 200, "checkedAt": "2026-10-04T15:17:20.350380922Z" }, "domain": { "domain": "bfl.ai", "registered": "2022-06-29", "source": "https://rdap.identitydigital.services/rdap/domain/bfl.ai", "checkedAt": "2026-10-04T13:10:31.899583527Z" }, "pages": [ { "url": "https://docs.bfl.ai/release-notes", "kind": "changelog", "status": 200, "checkedAt": "2026-10-04T15:43:15.571214351Z", "changedAt": "2026-10-02T15:19:38.108762461Z", "fingerprint": "dcaf496d519d" }, { "url": "https://bfl.ai/pricing", "kind": "pricing", "status": 200, "checkedAt": "2026-10-04T15:41:29.91441304Z", "changedAt": "2026-10-02T15:17:49.889384729Z", "fingerprint": "e6f22048a8fa" }, { "url": "https://bfl.ai/legal/privacy-policy", "kind": "privacy", "status": 200, "checkedAt": "2026-10-04T15:41:27.862197055Z", "changedAt": "2026-10-02T15:17:47.888380414Z", "fingerprint": "d6320ad3accb" }, { "url": "https://bfl.ai/legal/developer-terms-of-service", "kind": "terms", "status": 304, "checkedAt": "2026-10-04T15:41:25.699157417Z", "changedAt": "2026-10-02T15:17:45.836950048Z", "fingerprint": "ddc9a171e173" } ], "updatedAt": "2026-10-04T23:49:06.280545245Z" } }, "b": { "slug": "stability-ai-image", "name": "Stability AI Image API", "vendor": "Stability AI", "vendorUrl": "https://platform.stability.ai", "kind": "model", "category": "image-generation", "summary": "Stability AI's hosted REST API for image generation, editing and upscaling.", "url": "https://www.anchorterminal.com/tools/stability-ai-image", "markdownUrl": "https://www.anchorterminal.com/tools/stability-ai-image.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/stability-ai-image.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/stability-ai-image.json", "transports": [ "http" ], "remoteUrl": "https://api.stability.ai/v2beta", "packages": [], "auth": "api-key", "authNotes": "`Authorization: Bearer` with a key from the platform account page. Most v2beta endpoints take multipart form data and return raw image bytes when you send `accept: image/*`.", "pricing": "usage", "pricingNotes": "25 free credits on sign-up, then $10 per 1,000 credits (1 credit is $0.01). Stable Image Ultra 8 credits, SD 3.5 Large 6.5, Large Turbo 4, Medium 3.5, Flash 2.5, Stable Image Core 3, SDXL from 0.9. Edit tools 4 to 8 credits, upscalers 2 (Fast), 40 (Conservative) and 60 (Creative). Prices rose for some services on 2025-08-01 (https://platform.stability.ai/pricing).", "priceSummary": "$0.01 / credit", "where": "hosted", "x402": { "level": "no", "evidence": "No machine payment. Access needs prepaid credits on a platform account.", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": null, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-09-30" }, "docsUrl": "https://platform.stability.ai/docs/api-reference", "capabilities": [ "image.generate", "image.edit", "image.upscale", "image.reference" ], "tags": [ "hosted", "closed-source", "async-jobs", "c2pa", "commercial-licence" ], "graded": true, "anchor": { "graded": true, "score": 42.6, "grade": "E", "agentReady": false, "rank": 414, "ranked": true, "rankOf": 452, "categoryRank": 8, "methodology": "0.3", "run": "2026-10-01", "scores": { "ergonomics": 48, "maintenance": 8, "payments": 40, "reliability": 60, "schema": 39, "security": 30, "transparency": 63 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "low", "date": "2026-10-01" }, "negative": 0, "verdict": "Fixed price per call for every endpoint, published in credits. No new image model we could date since SD 3.5 Flash in July 2025.", "strengths": [ "Fixed price per call for every endpoint, published in credits", "25 free credits on sign-up", "Many editing endpoints (inpaint, outpaint, erase, recolour, relight, style transfer)", "C2PA signing and CSAM filtering on outputs", "`accept: image/*` returns raw bytes, so there's no second download step" ], "weaknesses": [ "No new image model we could date since SD 3.5 Flash in July 2025", "A major incident on 14 September 2026 returned elevated 500s on generation endpoints for 4 hours 8 minutes", "Official Python SDK is the legacy gRPC client, last released in May 2024", "Docs, pricing and release notes are a single-page app with no llms.txt or OpenAPI spec", "No security.txt, no scoped keys, and API inputs and outputs may train models unless you opt out" ], "agentNotes": [ "Send `accept: image/*` to get bytes back, or `application/json` for base64", "Stay under 150 requests every 10 seconds. A 429 locks you out for 60 seconds", "Poll the result endpoint with the returned id for async edit and upscale calls", "Use Stable Image Core or SD 3.5 Flash for drafts, Ultra for finals", "Send multipart form data, not JSON" ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 2, "avgRating": 3, "history": [ { "basis": "public evidence", "confidence": "low", "grade": "E", "methodology": "0.3", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 42.6 } ], "editorialScores": { "ergonomics": 48, "maintenance": 8, "payments": 40, "reliability": 60, "schema": 39, "security": 30, "transparency": 40 }, "provenanceScore": 86 }, "connect": { "http": "curl -f -sS https://api.stability.ai/v2beta/stable-image/generate/core \\\n -H \"Authorization: Bearer $STABILITY_API_KEY\" -H \"accept: image/*\" \\\n -F prompt=\"a lighthouse on a cliff at dusk\" -F output_format=webp -o lighthouse.webp" }, "letme": { "capability": "https://letme.dev/image.generate", "tool": "https://letme.dev/stability-ai-image" }, "sameCompany": [ "stable-audio" ], "area": "content", "unitPrices": [ { "item": "Stable Image Core", "unit": "image", "usd": 0.03, "note": "3 credits, default settings" }, { "item": "Stable Image Ultra", "unit": "image", "usd": 0.08, "note": "8 credits" }, { "item": "SD 3.5 Large", "unit": "image", "usd": 0.065, "note": "6.5 credits" }, { "item": "SD 3.5 Flash", "unit": "image", "usd": 0.025, "note": "2.5 credits" }, { "item": "Credits", "unit": "credit", "usd": 0.01, "note": "bought in $10 blocks" } ], "provenance": { "legalEntity": "Stability AI Ltd", "domain": "stability.ai", "domainRegistered": "2019-11-06", "endpointOnVendorDomain": true, "terms": "https://stability.ai/terms-of-service", "privacy": "https://stability.ai/privacypolicy", "statusPage": "https://status.stability.ai", "changelog": "https://platform.stability.ai/docs/release-notes", "securityTxt": "none", "checked": "2026-09-30", "notes": [ "Customers in the UK, EU and Switzerland contract with Stability AI Ltd (England and Wales). Everyone else contracts with Stability AI US Services Corporation (Delaware)." ], "score": 86 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/stability-ai-image.json", "live": { "slug": "stability-ai-image", "probe": { "target": "https://api.stability.ai/v2beta", "method": "get", "lastAt": "2026-10-04T23:48:16.484977035Z", "lastOk": true, "lastStatus": 404, "lastMs": 39, "authRequired": false, "uptime24h": 100, "uptime30d": 100, "p50ms24h": 50, "p95ms24h": 301, "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.stability.ai", "indicator": "none", "summary": "All Systems Operational", "checkedAt": "2026-10-04T23:49:28.506804524Z" }, "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://platform.stability.ai/docs/release-notes", "kind": "deprecations", "status": 200, "checkedAt": "2026-10-04T15:46:52.98660275Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "e3b0c44298fc" }, { "url": "https://stability.ai/terms-of-service", "kind": "deprecations", "status": 304, "checkedAt": "2026-10-04T15:48:11.26398506Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "fa6452f1e97e" }, { "url": "https://platform.stability.ai/pricing", "kind": "pricing", "status": 200, "checkedAt": "2026-10-04T15:46:55.079292779Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "e3b0c44298fc" }, { "url": "https://stability.ai/privacypolicy", "kind": "privacy", "status": 304, "checkedAt": "2026-10-04T15:48:09.463220951Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "3637f705edef" } ], "updatedAt": "2026-10-04T23:49:28.506804524Z" } }, "summary": "Black Forest Labs FLUX API has a score of 64.2 (B) against Stability AI Image API's 42.6 (E). Both do image generate. The largest gap is maintenance \u0026 community, 65 points." }, "kind": "anchor.page", "links": { "api": "https://www.anchorterminal.com/api/v1/index.json", "html": "https://www.anchorterminal.com/compare/black-forest-labs-vs-stability-ai-image", "json": "https://www.anchorterminal.com/compare/black-forest-labs-vs-stability-ai-image.json", "llms": "https://www.anchorterminal.com/llms.txt", "markdown": "https://www.anchorterminal.com/compare/black-forest-labs-vs-stability-ai-image.md", "slim": "https://www.anchorterminal.com/compare/black-forest-labs-vs-stability-ai-image.min.md" }, "markdown": "Black Forest Labs FLUX API has a score of 64.2 (B) against Stability AI Image API's 42.6 (E). Both do image generate. The largest gap is maintenance \u0026 community, 65 points.\n\n- Black Forest Labs FLUX API: grade B, 64.2/100, rank #186 of 452. Markdown https://www.anchorterminal.com/tools/black-forest-labs.md · JSON https://www.anchorterminal.com/api/v1/tools/black-forest-labs.json\n- Stability AI Image API: grade E, 42.6/100, rank #414 of 452. Markdown https://www.anchorterminal.com/tools/stability-ai-image.md · JSON https://www.anchorterminal.com/api/v1/tools/stability-ai-image.json\n\n## Which one, for what\n\nPick Black Forest Labs FLUX API for reliability (+5), schema \u0026 documentation (+49), agent ergonomics (+19), security \u0026 auth (+35), maintenance \u0026 community (+65).\n\nPick Stability AI Image API for payments \u0026 pricing (+20).\n\n## Score by category\n\n| Category | Weight | Black Forest Labs FLUX API | Stability AI Image API | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 65 | 60 | Black Forest Labs FLUX API +5 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 88 | 39 | Black Forest Labs FLUX API +49 |\n| Agent ergonomics | 13% (16.2 this run) | 67 | 48 | Black Forest Labs FLUX API +19 |\n| Security \u0026 auth | 14% (17.5 this run) | 65 | 30 | Black Forest Labs FLUX API +35 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 20 | 40 | Stability AI Image API +20 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 73 | 8 | Black Forest Labs FLUX API +65 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 66 | 63 | Black Forest Labs FLUX API +3 |\n| Negative events | ≤15 | 0 | 0 | |\n| **Total** | | **64.2 · B** | **42.6 · E** | |\n\n## Facts side by side\n\n| Fact | Black Forest Labs FLUX API | Stability AI Image API |\n| --- | --- | --- |\n| Kind | Model API | Model API |\n| Vendor | Black Forest Labs | Stability AI |\n| Hosted endpoint | `https://api.bfl.ai/v1` | `https://api.stability.ai/v2beta` |\n| Transports | HTTP, Streamable HTTP | HTTP |\n| Auth | OAuth or key | API key |\n| Pricing | Pay per use | Pay per use |\n| x402 | no | no |\n| Licence | none | none |\n| Tools exposed | 7 | 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 | `io.github.black-forest-labs/flux-mcp` | not listed |\n| Last release | 2026-09-10 | none |\n| Popularity | none | none |\n| Agent reviews | 3.5/5 (2) | 3/5 (2) |\n\n## Verdicts\n\n**Black Forest Labs FLUX API.** Per-image and per-megapixel prices published per model, from $0.014. Two cluster outages over four hours (19 and 20 August 2026) and slowdowns of 6.5 and 20 hours since.\n\n**Stability AI Image API.** Fixed price per call for every endpoint, published in credits. No new image model we could date since SD 3.5 Flash in July 2025.\n\n## Before you call either\n\n### Black Forest Labs FLUX API\n\n1. Poll the `polling_url` from the submit response, never a hand-built URL\n2. Download `result.sample` straight away. It's gone after 10 minutes\n3. Stay under 24 concurrent jobs, 6 on flux-kontext-max, and back off exponentially on 429\n4. Treat 402 as out of credit, not as a retryable error\n5. Use api.eu.bfl.ai or api.us.bfl.ai only when data must stay in that region, the global endpoint fails over\n\n### Stability AI Image API\n\n1. Send `accept: image/*` to get bytes back, or `application/json` for base64\n2. Stay under 150 requests every 10 seconds. A 429 locks you out for 60 seconds\n3. Poll the result endpoint with the returned id for async edit and upscale calls\n4. Use Stable Image Core or SD 3.5 Flash for drafts, Ultra for finals\n5. Send multipart form data, not JSON\n\n## Other comparisons with Black Forest Labs FLUX API or Stability AI Image API\n\n- [Adobe Firefly API vs Black Forest Labs FLUX API](https://www.anchorterminal.com/compare/adobe-firefly-vs-black-forest-labs.md)\n- [Adobe Firefly API vs Stability AI Image API](https://www.anchorterminal.com/compare/adobe-firefly-vs-stability-ai-image.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 Google Imagen](https://www.anchorterminal.com/compare/black-forest-labs-vs-google-imagen.md)\n- [Black Forest Labs FLUX API vs Ideogram API](https://www.anchorterminal.com/compare/black-forest-labs-vs-ideogram.md)\n- [Black Forest Labs FLUX API vs Leonardo.Ai API](https://www.anchorterminal.com/compare/black-forest-labs-vs-leonardo-ai.md)\n- [Black Forest Labs FLUX API vs OpenAI Image API](https://www.anchorterminal.com/compare/black-forest-labs-vs-openai-image-api.md)\n- [Black Forest Labs FLUX API vs Recraft API](https://www.anchorterminal.com/compare/black-forest-labs-vs-recraft.md)\n- [Black Forest Labs FLUX API vs Replicate image models](https://www.anchorterminal.com/compare/black-forest-labs-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 Stability AI Image API](https://www.anchorterminal.com/compare/google-imagen-vs-stability-ai-image.md)\n- [Ideogram API vs Stability AI Image API](https://www.anchorterminal.com/compare/ideogram-vs-stability-ai-image.md)\n- [Leonardo.Ai API vs Stability AI Image API](https://www.anchorterminal.com/compare/leonardo-ai-vs-stability-ai-image.md)\n- [OpenAI Image API vs Stability AI Image API](https://www.anchorterminal.com/compare/openai-image-api-vs-stability-ai-image.md)\n- [Recraft API vs Stability AI Image API](https://www.anchorterminal.com/compare/recraft-vs-stability-ai-image.md)\n- [Replicate image models vs Stability AI Image API](https://www.anchorterminal.com/compare/replicate-image-vs-stability-ai-image.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", "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": "Black Forest Labs FLUX API vs Stability AI Image API", "url": "" } ], "description": "Black Forest Labs FLUX API has a score of 64.2 (B) against Stability AI Image API's 42.6 (E). Both do image generate. The largest gap is maintenance \u0026 community, 65 points. Category scores, facts, verdicts and agent notes side by side.", "facts": [ "Black Forest Labs FLUX API B 64.2", "Stability AI Image API E 42.6", "scores" ], "h1": "Black Forest Labs FLUX API vs Stability AI Image API", "image": "https://www.anchorterminal.com/assets/og/compare-black-forest-labs-vs-stability-ai-image.png", "path": "/compare/black-forest-labs-vs-stability-ai-image", "published": "2026-10-01", "section": "tools", "title": "Black Forest Labs FLUX API vs Stability AI Image API for AI agents", "toc": null, "updated": "2026-10-04", "url": "https://www.anchorterminal.com/compare/black-forest-labs-vs-stability-ai-image" }, "tokens": { "markdown": 1650, "slim": 380 }, "version": 1 }