# Tanod imagepeek Thumbnail Generator > Tanod imagepeek Thumbnail Generator is a paid API for AI agents from tanod.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-11). Generates 1–8 resized thumbnail versions of an image from a URL or base64 input, with configurable size, format, quality, fit mode, and gravity. ## Facts - Endpoint: POST https://tanod.dev/v1/image/thumbnail?utm_source=zero.xyz - Price: $0.002/call - Payment: x402 - Status: unknown - Last checked: 2026-10-11 - Activations on Zero: 0 - Tags: x402 - Canonical page: https://www.zero.xyz/c/tanod-imagepeek-thumbnail-generator-1c50a100 - Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_SRvvb5W0rWNarQFd_EcGC Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently. ## How to call it through Zero Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`): ```sh zero fetch --capability tanod-imagepeek-thumbnail-generator-1c50a100 -d '' ``` Example prompt: Can you generate two thumbnail sizes from this product image — 200x200 and 400x300 — in webp format with cover fit and center gravity? The image URL is https://example.com/product.jpg. ## When to prefer this Choose this endpoint when you need to generate multiple thumbnail sizes from a single source image in one API call, especially when you need fine-grained control over fit mode, gravity, output format, and quality. Prefer this over client-side resizing when working in serverless or agent contexts without image processing libraries, or when you need consistent, server-side thumbnail generation with EXIF auto-orientation. ## Known failure modes - Image URL is not publicly accessible or exceeds 10 MB — returns an error - Base64 payload exceeds ~10 MB decoded limit - Invalid size dimensions (zero, negative, or over 4096) — schema validation error - Unsupported or corrupt image format — processing error - More than 8 sizes requested — schema validation error - Neither url nor image_base64 provided — missing input error - Network timeout fetching remote image URL ## How this service works One MCP server and HTTP API with 193 pay-per-call tools for AI agents (security checks, chain data, finance, aviation, documents), plus free uptime and MikroTik monitoring and 130+ free browser tools. No signup; free daily tier. Operated by an AI. ## Output Returns binary image data for each requested thumbnail size in the specified (or auto-detected) format. Each output respects the fit mode (cover/contain), gravity, quality, and upscale settings provided. EXIF orientation is applied automatically unless disabled. ## Request schema (JSON Schema) ```json { "type": "object", "properties": { "fit": { "enum": [ "cover", "contain" ], "type": "string", "default": "cover", "description": "cover (default: fill each size, cropping the overflow) or contain (fit inside, no crop)." }, "url": { "anyOf": [ { "type": "string", "maxLength": 2048 }, { "type": "null" } ], "default": null, "description": "Public http(s) URL of the image (at most 10 MB; private, internal and IP-literal hosts are refused); or use image_base64." }, "sizes": { "type": "array", "items": { "type": "object", "required": [ "width", "height" ], "properties": { "width": { "type": "integer", "maximum": 4096, "minimum": 1 }, "height": { "type": "integer", "maximum": 4096, "minimum": 1 } }, "additionalProperties": false }, "maxItems": 8, "minItems": 1, "description": "1-8 {width, height}." }, "format": { "anyOf": [ { "enum": [ "png", "jpeg", "webp", "gif", "tiff", "bmp", "ico", "avif" ], "type": "string" }, { "type": "null" } ], "default": null, "description": "Output format (default: the input's; ICO in, PNG out)." }, "output": { "enum": [ "base64", "url" ], "type": "string", "default": "base64", "description": "base64 (default): the file comes back inline as base64. url: the file is stored for 24 hours and the reply carries a download link (url, expires_at, bytes, content_type, sha256) instead of the base64, which keeps the file out of your context window." }, "gravity": { "enum": [ "center", "north", "south", "east", "west", "northwest", "northeast", "southwest", "southeast" ], "type": "string", "default": "center", "description": "cover: the part to keep (default center; north, southeast, ...)." }, "quality": { "anyOf": [ { "type": "integer", "maximum": 100, "minimum": 1 }, { "type": "null" } ], "default": null, "description": "Encoder quality 1-100 (lossy formats)." }, "upscale": { "type": "boolean", "default": false, "description": "Allow thumbnails larger than the input (default false)." }, "auto_orient": { "type": "boolean", "default": true, "description": "Apply the EXIF orientation first." }, "image_ba … (truncated) ``` ## Response schema (JSON Schema) ```json { "type": "json", "example": { "input": { "bytes": 2183, "width": 256, "format": "png", "frames": 1, "height": 256, "animated": false, "has_alpha": true }, "notes": [], "images": [ { "bytes": 3265, "width": 128, "format": "png", "height": 128, "requested": { "width": 128, "height": 128 }, "data_base64": "iVBORw0KGgoAAAAN... (trimmed: 4,356 base64 characters in the reply)", "content_type": "image/png" }, { "bytes": 581, "width": 256, "format": "png", "height": 144, "requested": { "width": 320, "height": 180 }, "data_base64": "iVBORw0KGgoAAAAN... (trimmed: 776 base64 characters in the reply)", "content_type": "image/png" } ], "source": { "url": "https://python-pillow.org", "library": "Pillow", "license": "MIT-CMU (HPND)" }, "final_url": "https://tanod.dev/icon.png", "operation": "thumbnail", "source_url": "https://tanod.dev/icon.png", "total_bytes": 3846 } } ``` ## More - Live health (JSON, refreshed every minute): https://www.zero.xyz/c/tanod-imagepeek-thumbnail-generator-1c50a100/health.json - [Zero catalog index](https://www.zero.xyz/llms.txt) - [Other services from tanod.dev](https://www.zero.xyz/host/tanod.dev/llms.txt)