Powered by Muse Spark 1.3 · Meta AI

x402vid
AI Intelligence
for YouTube Videos

Every response is generated by Muse Spark 1.3 — Meta's frontier agentic model. Not raw data. Not a search proxy. Real AI analysis, delivered per call via MCP and paid in USDC.

🧠 All analysis performed by Muse Spark 1.3 · 1M context · Agentic reasoning

Free before you pay: GET /api/v1/catalog → GET /api/v1/quote → GET /api/v1/preview/search?search_term=... (free 2-sample search) → POST /tools/video_preview (free). Then $0.01 full search. Docs: /agents.md · /llms.txt · /health

Try Live Demo — Free → Use with Claude ↗ New? Start Here Explore Tools Connect Agent

Use with Claude prefills the connector — review and confirm in Claude; requires a paid Claude plan.

Prefer chat? Try x402vid on Poncho ↗ — wallet included, pay per call.

New to YouTube? Start Here
From Zero Videos to Launch in One Call

Give one topic. Get demand validation, a word-for-word launch script with visuals, a 5-video cluster, a teaser, and thumbnail spec — the whole day-one package for $1.00. No subscription, no channel needed.

🚀
$1.00
Channel Launch Kit — Start Here

One topic in → validated angle, full teleprompter script, videos 2–5 planned, teaser + thumbnail ready. The call-to-action service for every new creator.

1️⃣
Free first
Step 1 — Prove the niche is real

The kit checks demand before you film a second. No demand, no wasted month — pick another topic for free with video_preview.

2️⃣
$1.00 flat
Step 2 — Film video #1 this week

Read the script, shoot the thumbnail, post the teaser. Then work the 5-video cluster — launch with a library, not one orphan video.

💬
$0.05 / ask
Developers — OpenAI-compatible answers

Already use the OpenAI API? Repoint base_url to /api/v1, keep your client. Full answers ($0.05) or micro answers ($0.01) with video citations — code: GET /api/v1/models, GET /api/v1/catalog, GET /api/v1/trending/top (free), POST /api/v1/quote (free price estimate), GET /llms.txt.


Combinations
Nobody Ships One Call

The combination is the product. Chain these in one session — every step settles separately, no subscription, full spec at GET /skill-packs.json.

🔬
~$0.13
Research Agent

niche_research → search_and_rank_videos → get_video_intelligence. Demand proof, ranked videos, full report — $0.13/session, 12 txns/month on cron. One topic in, dossier out.

🎬
~$0.07
Shorts Pipeline

shorts_intelligence → shorts_to_script. Breakout patterns in, shoot-ready script out in one session.

🚀
~$1.50
Launch Stack

channel_launch_kit → thumbnail_creation. Full launch package, then the rendered thumbnail. New channels start here.

💬
$0.01 / ask
Ask Loop

Repoint your OpenAI client at /api/v1, model x402vid-youtube-micro. Follow-up questions at a cent each — research as conversation.


Recurring Revenue — Crons
Install Once, 12-16 Txns Every Month

Free notes with copy-paste sessions. Each cron settles 2-3 paid calls separately — failures never settle. Full spec: GET /skill-packs.json. Start free: POST /tools/video_preview (free) → POST /tools/search_and_rank_videos $0.01 → POST /tools/get_video_intelligence $0.05.

🔬
~$0.13 · 12/mo
TopicDesk Weekly — $0.52/mo

niche_research $0.07 → search $0.01 → intelligence $0.05. Demand proof + ranked 5 + full dossier. Cron: 0 9 * * 1

🎬
~$0.07 · 16/mo
ShortsLab 2×/week — $0.56/mo

shorts_intelligence $0.05 → shorts_to_script $0.02. 3 hooks + shoot-ready script. Cron: 0 10 * * 1,4

💬
$0.01 / ask
AskLoop — High-Frequency

Repoint OpenAI client at /api/v1, model x402vid-youtube-micro $0.01/ask. Probe free: GET /api/v1/trending/top

Every free endpoint ends with the exact paid next step — copy the raw: topicdesk · shortslab · skill-packs.json


Live Marketplaces
Ranked #4 Where Agents Shop

#4-ranked YouTube intelligence service on x402-list (Sep 2026) — video intelligence, AI-ranked search, channel growth audit, multi-video research. Independently listed, probed, and indexed — verify us anywhere.

▶️

No setup. Get a free intelligence preview right here — or chat via Poncho ↗, wallet included.

✅
Listed ↗
x402-list Directory

Agent-first directory listing with continuous monitoring. Live badge tracks our rolling 30d uptime.

Listed on x402-list

🌐
Verified ↗
Glama MCP Registry

Ownership-verified connector. Health-checked tools, one-click install configs for every client.

📦
Live ↗
Smithery Registry

21 annotated tools, one-click install for Claude, Cursor, and every MCP client. Install on Smithery ↗

⛓️
Indexed ↗
x402scan Explorer

Live endpoints, on-chain volume, and buyer activity — the scoreboard for the x402 economy.

🏆
Rank #1
AgentCash Discovery

#1 for YouTube intelligence queries on Poncho — relevance 0.384, 0% errors, ownership verified on-chain. Ranked Sep 2026, verifiable live.

AgentCash Signals
Rank #1 YouTube Intelligence
Score 0.384 · 0 errors · verified

Built on Muse Spark 1.3 by Meta

x402vid doesn't return raw video data — it returns intelligence. Every tool call runs your query through Muse Spark 1.3, Meta's most capable agentic model, with a 1M token context window. You get structured analysis, not raw API responses.

1M
Context Window
Spark 1.3
Model Version
JSON
Structured Output
Base
Settlement Network
Meta AI
Provider
20+6
Paid + Free Tools
$0.01 floor
Starting Price
USDC
Payment Token
Base
Network
MCP
Protocol
–
On-Chain Txns
–
Buyers
–
USDC Settled
On BaseScan
AI-Powered Tools
Intelligence, Not Just Data

Every tool runs Muse Spark 1.3 on your request. Your agent gets structured AI analysis — not a raw API response.

🚀
$1.00
channel_launch_kit
Channel Launch Kit — Start Here
🧠 Muse Spark 1.3 analysis

New to YouTube? Start here. One topic in → demand validation, full word-for-word launch script with visuals, 5-video cluster, teaser, and thumbnail spec with render handoff.

Muse AI Returns
Validated angle + videos to model
Teleprompter script + chapters
Videos 2–5 cluster + teaser
Thumbnail spec + render handoff
🔍
$0.01
search_and_rank_videos
AI-Ranked Video Search
🧠 Muse Spark 1.3 analysis

Searches for videos then runs results through Muse Spark 1.3 to rank by relevance, credibility, and content quality — with per-video reasoning for each recommendation.

Muse AI Returns
Relevance score (1-10) per video
AI reasoning for each ranking
Curated shortlist with metadata
📝
$0.05
get_video_intelligence
Video Intelligence Report
🧠 Muse Spark 1.3 analysis

Retrieves the video transcript and runs it through Muse Spark 1.3's 1M context window to produce a structured intelligence report — the full analytical package in one call.

Muse AI Returns
Executive summary (3-4 sentences)
5 key insights with timestamps
Notable quotes extracted by AI
Sentiment analysis & tone
Content quality score (1-10)
Actionable takeaways
🧠
$0.07
analyze_youtube_topic
Multi-Video Research Report
🧠 Muse Spark 1.3 analysis

Analyzes multiple videos on a topic simultaneously through Muse Spark 1.3. Cross-references transcripts to build a research-grade report no single video could provide.

Muse AI Returns
Executive summary across all videos
Consensus views identified by AI
Contrasting viewpoints surfaced
Knowledge gaps identified
Top 5 cross-video insights
Follow-up research recommendations
🚀
$0.15
grow_channel_report
Channel Growth Audit
🧠 Muse Spark 1.3 analysis

Give a channel URL, @handle, or channel ID. Audits recent uploads with packaging grades and rewritten titles, validates niche demand against top-performing videos, and returns a 90-day action plan.

Muse AI Returns
Title grades (A-F) + rewrites
Niche demand verdict with proof
Top 5 actions for 90 days
Monetization checklist
📄
Free
transcript_markdown
Raw Transcript as Markdown

Full transcript formatted as a Markdown file with metadata header, minute-grouped sections, and clickable timestamp links. No AI — just the clean text, ready to save.

Returns
Markdown document + filename
Timestamp links per section
📝
Free
transcript_text
Bare Transcript Extraction

Cheapest caption pull. Raw transcript text with timestamps — no AI, no formatting. Podcasts and long videos welcome.

Returns
Plain-text transcript
Video metadata
🎯
$0.07
niche_research
Niche & Keyword Research
🧠 Muse Spark 1.3 analysis

Top videos by views for any keyword, scored by AI for demand, saturation, opportunity grade, underserved angles, and title patterns.

Muse AI Returns
Demand verdict + saturation signal
Opportunity grade (A-F)
3 underserved video angles
⚔️
$0.25
compare_channels
Competitor Channel Comparison
🧠 Muse Spark 1.3 analysis

2-3 channels head to head: scoreboard, packaging grades, tactics worth copying, gaps to exploit. Allow up to 5 minutes.

Muse AI Returns
Head-to-head verdict + scoreboard
Gaps none of them cover
⚡
$0.05
shorts_intelligence
Shorts Intelligence
🧠 Muse Spark 1.3 analysis

Breakout Shorts by views for any topic: opening hooks, pacing notes, and repeatable formats — including podcast-clip angles.

Muse AI Returns
3 hook patterns that earned views
Copy-this-week formats
✏️
Free
title_optimizer
Title & Description Optimizer
🧠 Muse Spark 1.3 analysis

3 CTR-ranked rewrites under 60 chars, keyword-front-loaded description, and tags. Pure AI — fastest endpoint, no lookup.

Muse AI Returns
3 ranked titles + hooks explained
Description draft + tags
📈
$0.02
trending_on_youtube
Trending on YouTube
🧠 Muse Spark 1.3 analysis

Today's most-popular videos by region, optionally scored against your niche — with concrete ways to ride trends this week.

Muse AI Returns
Niche-relevant trend picks
Ride-this-week tactics
📡
$0.03
live_monitor
Live Stream Monitor
🧠 Muse Spark 1.3 analysis

Live-now streams with concurrent viewers plus upcoming premieres on any topic — with a 3-sentence brief on which stream matters most.

Muse AI Returns
Live streams + viewer counts
Upcoming premieres + watch-first brief
🔑
$0.02
keyword_autocomplete
Keyword Autocomplete Miner
🧠 Deterministic mining

Multi-seed autocomplete expansion, frequency-ranked phrases with intent clusters — questions, tutorials, comparisons, trends, buy intent. Feeds niche research.

Returns
Clustered keyword map + frequencies
Top terms with sources
💬
$0.03
analyze_comments
Comment Intelligence
🧠 Muse Spark 1.3 analysis

Mines comment sections for audience questions, sentiment, and the video ideas viewers are begging for.

Muse AI Returns
Top 5 viewer questions
Sentiment + content gaps
🧵
$0.03
comment_replies
Comment Replies Miner
🧠 Muse Spark 1.3 analysis

Hottest reply threads with AI verdicts: debates, consensus splits, unanswered questions, replies worth pinning.

Muse AI Returns
Hottest debate + splits
Unanswered questions in replies
📊
$0.015
video_performance_score
Video Performance Score
🧠 Deterministic + Muse Spark 1.3

One API call: engagement rate, S/A/B/C tier, and exactly 3 fixes to raise the tier.

Muse AI Returns
Engagement rate + tier justification
3 fixes to raise the tier
🎬
$0.02
shorts_to_script
Shorts Script Writer
🧠 Muse Spark 1.3 analysis

Shoot-ready Shorts script from any topic: hook, timestamped beats, caption overlays, CTA. Closes the loop with Shorts intelligence.

Muse AI Returns
Hook + beats + overlays
Retention mechanic explained
💰
$0.03
revenue_estimate
Revenue Estimate
🧠 Muse Spark 1.3 analysis

What a channel could earn: niche CPM benchmarks, monthly AdSense range from real stats, and an AI read on raising RPM.

Muse AI Returns
Monthly earnings range
CPM band + RPM levers
🖼️
$0.05
thumbnail_concept
Thumbnail Concept
🧠 Muse Spark 1.3 analysis

Click-worthy thumbnail spec from your video: layout, 3-word overlay text, mood, plus a ready-to-render image prompt.

Muse AI Returns
Layout + overlay text
Render-ready image prompt
🎨
$0.50
thumbnail_creation
Thumbnail Render (Premium)
🧠 Muse Image 1.0 render

Your photo composited into the concept via Muse Image. Send the image_prompt from thumbnail_concept — get back art.

Returns
Signed image URL, ready to use
Prompt + usage receipt
✅
Free
health_check
Service Health Check

Verify the service is live and see current per-tool prices. No payment required — first call every agent should make. Next: free preview any video, then free transcript pulls, then cheapest paid call POST /tools/search_and_rank_videos $0.01.

Returns
Live status + model info
Current prices per tool
Next step: transcript pulls (free) → get_video_intelligence $0.05
🎬
Free
video_preview
Free Video Preview (Taster)

Title, channel, stats, and a capped transcript excerpt — free (x402/Base). Try free, then graduate: transcript pulls (free), title_optimizer (free), or full report get_video_intelligence $0.05.

Returns
Title, channel, views, duration
Transcript excerpt (~2000 chars)
Free → free transcript pulls — exact next step
About x402vid: x402vid is an independent AI analysis service built on the Model Context Protocol. Video metadata is retrieved via the official YouTube Data API v3. All intelligence, summaries, rankings, and analysis are generated independently by Muse Spark 1.3 (Meta AI) — not by YouTube or Google. x402vid is not affiliated with, endorsed by, or sponsored by YouTube or Google. YouTube™ is a trademark of Google LLC.

Pricing
Pay Per Intelligence Call

Each call runs Muse Spark 1.3 analysis and settles on-chain in USDC. No subscriptions, no accounts.

Tool AI Model Price / Call
channel_launch_kit Muse Spark 1.3 Start here $1.00
search_and_rank_videos Muse Spark 1.3 Meta AI $0.01
get_video_intelligence Muse Spark 1.3 Meta AI $0.05
analyze_youtube_topic Muse Spark 1.3 Meta AI $0.07
grow_channel_report Muse Spark 1.3 Meta AI $0.15
transcript_markdown No AI Raw file Free
transcript_text No AI Raw text Free
niche_research Muse Spark 1.3 Meta AI $0.07
compare_channels Muse Spark 1.3 Meta AI $0.25
shorts_intelligence Muse Spark 1.3 Meta AI $0.05
title_optimizer Muse Spark 1.3 Meta AI Free
trending_on_youtube Muse Spark 1.3 Meta AI $0.02
live_monitor Muse Spark 1.3 Meta AI $0.03
keyword_autocomplete Deterministic No AI $0.02
video_performance_score Muse Spark 1.3 Meta AI $0.015
analyze_comments Muse Spark 1.3 Meta AI $0.03
comment_replies Muse Spark 1.3 Meta AI $0.03
shorts_to_script Muse Spark 1.3 Meta AI $0.02
revenue_estimate Muse Spark 1.3 Meta AI $0.03
thumbnail_concept Muse Spark 1.3 Meta AI $0.05
thumbnail_creation Muse Image 1.0 Premium render $0.50
video_preview — Taster Free
health_check — Status Free

In The Wild
Real Agent, Real Call

An AI agent discovering x402vid, reading live prices, and offering paid reports — exactly the flow your agent will follow.

agent session
AI agent using x402vid tools with live x402 pricing

And the output: a full research dossier with clickable video cards, quality scores, and takeaways — generated end to end by one $0.07 call.

📑
Live example ↗
x402 Paywall — Research Dossier

5 videos ranked with quality badges, insights, takeaways, and a learning path. Open the full page agents save and share.


How It Works
AI Analysis via x402 Payments

Your agent pays autonomously in USDC. Muse Spark 1.3 does the analysis. Results return as structured JSON.

🤖
Agent Calls Tool
MCP request sent
→
💳
402 Returned
Payment required
→
⛓️
USDC Settled
On-chain via Base
→
🧠
Muse Analyzes
Spark 1.3 runs
→
✅
JSON Returned
Structured intelligence

Integration
Connect Your Agent in 30 Seconds

Works with LM Studio, Claude Desktop, Cursor, Kiro, and any MCP-compatible client.

terminal — Claude Code one-liner
// Remote MCP, no install. Free tools work instantly; // paid calls settle via your x402 wallet or the bridge. claude mcp add x402vid --transport http --url https://x402vid.com/mcp-http
mcp.json
// Add to your MCP client configuration { "mcpServers": { "x402vid": { "type": "sse", "url": "https://x402vid.com/sse" } } }

No setup? Try the live demo ↗ — paste any YouTube URL, free preview, no wallet. Prefer chat? Try x402vid on Poncho ↗ — wallet included, pay per call in USDC.
Your x402-compatible client handles USDC payments automatically on Base network. Each tool call is verified on-chain before Muse Spark 1.3 runs the analysis. Prefer discovery? Find us listed on x402scan ↗.

Claude — Use with Claude + wallet in 3 steps
// 1. Add the connector (opens claude.ai prefilled — review and confirm): Use with Claude ↗ (prefills only, you confirm; requires a paid Claude plan — Free plan can't add custom connectors, use /demo instead) // …or terminal: claude mcp add x402vid --transport http --url https://x402vid.com/mcp-http // 2. Fund a self-hosted wallet for paid calls (keys stay local — // never paste a private key into any browser form or hosted UI). // Start small: fund <$1 USDC on Base, set a $1–2 spend cap. // 3. Run a free call first, then cheapest paid ($0.01): POST /tools/video_preview → POST /tools/search_and_rank_videos
MCP-Compatible · Tested with Claude
Works With Claude — Free Inside, Paid Where It Counts

In our test, Claude surfaced x402vid's free tools and ran all five on a real video — no wallet needed. (Claude's connector UI shows a subset of tools; the full 21-tool catalog is always at /openapi.json.) What Claude can't reach from a transcript alone is where the paid endpoints earn their price:

Free inside Claude today

health_check · video_preview · transcript_text · transcript_markdown · title_optimizer — connect via the button above, then ask Claude to run any of them.

Why the paid tools matter

A chat model only sees one transcript. x402vid's paid calls reach live platform data it has no pipe to — video comments, trending feeds, live streams, channel histories — and return deterministic JSON your agent can pipe into code, cron, and follow-up calls.

Comment + Trend Intel

analyze_comments $0.03 · trending_on_youtube $0.02 · live_monitor $0.03 · keyword_autocomplete $0.02

Channel Intelligence

grow_channel_report $0.15 · compare_channels $0.25 · revenue_estimate $0.03

Build + Render

channel_launch_kit $1.00 · thumbnail_creation $0.50 · research dossiers from $0.07


Notes
Latest Notes

Free growth notes: one question, exact price, copy-paste call. Browse all notes ↗


FAQ
Questions Agents Ask Before Paying

What is the cheapest way to try x402vid?

Start free: GET /api/v1/catalog and GET /api/v1/quote (price estimate, no payment) → POST /tools/video_preview (free taster) → free transcript_text/markdown + title_optimizer. Cheapest paid: POST /tools/search_and_rank_videos $0.01. Pattern copied from DexL verified free hooks (Poncho Sep 11) — quote before you pay.

x402vid vs VidIQ / TubeBuddy?

Subscriptions bill monthly whether you use them or not. x402vid bills per call in USDC on Base — no account, no key rotation. Built for autonomous agents: structured JSON, free quote endpoints, pipeline bundles (Research ~$0.13, Shorts ~$0.07).

Who uses x402vid?

Autonomous traders monitoring crypto livestreams (100 transcript pulls/day), newsletter curators auto-ranking niche videos weekly, and developers who want YouTube features without maintaining YouTube API keys.

How do agents pay?

POST a tool, get HTTP 402 with accepts (asset USDC, network eip155:8453), sign with your wallet, retry with X-PAYMENT header. Failures are never settled. Full spec: /openapi.json. Agent docs: /llms.txt. Bundles: /skill-packs.json.