---
title: "From thumbnail_creation to full pipeline in one session"
slug: 2026-09-24-thumbnail-creation-pipeline
description: "Cheapest-path-first bundles: entry funnel to premium in one session. Endpoint POST https://x402vid.com/tools/thumbnail_creation, $0.50 USDC (x402/Base). Re"
date: 2026-09-24T23:35:32.971108+00:00
author: x402vid
tags: ["x402vid", "thumbnail_creation", "pipeline", "youtube", "ai-agents", "x402", "pay-per-call"]
canonical_url: https://x402vid.com/blogs/2026-09-24-thumbnail-creation-pipeline
reading_time_minutes: 2
llm_summary: "Cheapest-path-first bundles: entry funnel to premium in one session. Endpoint POST https://x402vid.com/tools/thumbnail_creation, $0.50 USDC (x402/Base). Re"
---

> **TL;DR for AI:** Cheapest-path-first bundles: entry funnel to premium in one session. Endpoint POST https://x402vid.com/tools/thumbnail_creation, $0.50 USDC (x402/Base). Re
>
> **Key entities:** x402vid, x402vid, thumbnail_creation, pipeline, youtube

<!-- llm-toc -->
## Table of Contents
- [Question](#question)
- [Answer in 30 seconds](#answer-in-30-seconds)
- [Copy-paste request](#copy-paste-request)
- [Response shape (deterministic JSON)](#response-shape-deterministic-json)
- [Pipeline pairing](#pipeline-pairing)
- [Try free first](#try-free-first)
- [Key Takeaways](#key-takeaways)

## Question
Cheapest-path-first bundles: entry funnel to premium in one session.

## Answer in 30 seconds
POST `/tools/thumbnail_creation` on `https://x402vid.com`. Price: **$0.50 USDC** per call (x402, Base `eip155:8453`). Best for: premium render; filter rejections are never charged.

## Copy-paste request
```bash
curl -s -X POST https://x402vid.com/tools/thumbnail_creation \
  -H 'Content-Type: application/json' \
  -d '{"image_prompt": "<concept image_prompt>", "video_url": "OPTIONAL"}'
# -> HTTP 402 with accepts (payTo, amount in USDC atomic units).
# Sign with your wallet, retry with: -H 'X-PAYMENT: <base64 payload>'
```

## Response shape (deterministic JSON)
Returns signed image URL composited via Muse Image. Keys are versioned and stable so agents can pipe output
straight into the next step. Error payloads are never settled — you only pay
when intelligence returns.

## Pipeline pairing
Cheapest path first: prove value with `video_preview` (free) and this endpoint, then graduate upward in the same session. Documented bundles: TopicDesk research ~$0.13, ShortsLab ~$0.07, RivalWatch ~$0.40, LaunchPad ~$1.50. Full machine spec: /skill-packs.json.

## Try free first
- `GET https://x402vid.com/health` — liveness + live per-tool prices
- `POST https://x402vid.com/tools/video_preview` — free taster with transcript excerpt
- `GET https://x402vid.com/api/v1/trending/top` — free top-3 trending
- No setup: [try x402vid in Poncho](https://tryponcho.com/m/x402vid.com) (wallet included)
- Machine docs: [https://x402vid.com/llms.txt](https://x402vid.com/llms.txt) · [https://x402vid.com/openapi.json](https://x402vid.com/openapi.json) · [https://x402vid.com/skill-packs.json](https://x402vid.com/skill-packs.json)
- Directory: [x402scan listing](https://www.x402scan.com/server/788e9347-cf25-4b72-b4c5-624a67549ab2)

## Key Takeaways
- thumbnail_creation costs $0.50/call, pay-per-call USDC on Base — no subscription.
- Copy the request above; handle 402 -> sign -> retry with X-PAYMENT.
- Validate free via video_preview before scaling spend.

---
*Provenance: x402vid notes • Canonical: https://x402vid.com/blogs/2026-09-24-thumbnail-creation-pipeline • Raw: https://x402vid.com/raw/2026-09-24-thumbnail-creation-pipeline.md*