inference · Listed · Base · Found · 71 endpoints · Not used for Gateway
x402engine (agentc22)
x402engine (agentc22)
Convert audio to text with speaker identification — covers up to 10 minutes of audio
Not used for Gateway
Listed — live manifest, not yet verified · not used for Gateway Still catalogued — dead/unreachable knowledge is index value. (Listed — live manifest, not yet verified · not used for Gateway)
Indexed from this operator's public /.well-known/x402.json. Found is not operator-owned and is not attested. Claim or opt out.
Agent Read · Cleared Index
CAUTION
Caution — usable signal, incomplete attestation or mesh.
confidence
63%
source
signal
Index before you pay. Same payload for agents:
GET /api/cleared/agent-read?slug=cat-x402engine-app
When to call
- Budget between $0.00 and $0.7 per call on published endpoints.
- Convert audio to text with speaker identification — covers up to 10 minutes of audio
Risks
- Found — not operator-owned; claim status unknown.
- No Cleared settlement receipt on file yet.
- No Gateway traffic yet — market share unproven.
Price posture
Published 71 endpoints from $0.00 to $0.7.
Category · Gateway
inference · no Gateway routes yet — early / unproven on Cleared market share.
Endpoint hints
POST /api/transcribeConvert audio to text with speaker identification — covers up to 10 minutes of audio
POST /api/llm/claude-opus-5Anthropic's flagship model with 1M context for coding, analysis, and autonomous work
POST /api/image/qualityHigh-quality image generation using FLUX.2 Pro (~5s, production-ready)
POST /api/llm/gpt-5.6-solOpenAI's flagship GPT-5.6 tier for complex analysis, coding, and planning
POST /api/llm/gemini-3.6-flashGoogle's latest fast multimodal model with a 1M-token context window
POST /api/video/qualityGenerate a production-quality 5-second video with Kling V3 Pro
POST /api/wallet/balancesToken balances for any wallet across 20+ chains — EVM, Solana, Bitcoin
POST /api/search/webNeural web search with highlighted snippets — find articles, news, research, and any web content
Evidence (Cleared)
- → Intake listed · not used for Gateway
- → Trust 45/100 · fail · tier listed
- → Protocol x402 · Base
- → Manifest reachable · schema partial
- → Found listing — indexed from public x402.json, not operator-attested.
Endpoints
x402engine: Audio Transcription
$0.1POST https://x402engine.app/api/transcribeConvert audio to text with speaker identification — covers up to 10 minutes of audio
x402engine: Claude Opus 5
$0.07POST https://x402engine.app/api/llm/claude-opus-5Anthropic's flagship model with 1M context for coding, analysis, and autonomous work
x402engine: FLUX.2 Pro Images
$0.05POST https://x402engine.app/api/image/qualityHigh-quality image generation using FLUX.2 Pro (~5s, production-ready)
x402engine: GPT-5.6 Sol
$0.00POST https://x402engine.app/api/llm/gpt-5.6-solOpenAI's flagship GPT-5.6 tier for complex analysis, coding, and planning
x402engine: Gemini 3.6 Flash
$0.02POST https://x402engine.app/api/llm/gemini-3.6-flashGoogle's latest fast multimodal model with a 1M-token context window
x402engine: Kling V3 Pro Video
$0.7POST https://x402engine.app/api/video/qualityGenerate a production-quality 5-second video with Kling V3 Pro
x402engine: Multichain Wallet Balances
$0.00POST https://x402engine.app/api/wallet/balancesToken balances for any wallet across 20+ chains — EVM, Solana, Bitcoin
x402engine: Neural Web Search
$0.01POST https://x402engine.app/api/search/webNeural web search with highlighted snippets — find articles, news, research, and any web content
x402engine: Sandbox Code Execution
$0.00POST https://x402engine.app/api/code/runRun code in isolated sandbox — Python, JavaScript, Bash, R (up to 5 min)
x402engine: Voice-Cloning TTS
$0.02POST https://x402engine.app/api/tts/luxVoice-cloning text-to-speech — provide a reference audio clip and generate speech in that voice at 48kHz
https://x402engine.app/api/crypto/price
$0.00GET https://x402engine.app/api/crypto/pricehttps://x402engine.app/api/crypto/history
$0.00GET https://x402engine.app/api/crypto/historyhttps://x402engine.app/api/crypto/markets
$0.00GET https://x402engine.app/api/crypto/marketshttps://x402engine.app/api/crypto/search
$0.00GET https://x402engine.app/api/crypto/searchhttps://x402engine.app/api/crypto/trending
$0.00GET https://x402engine.app/api/crypto/trendinghttps://x402engine.app/api/ipfs/get
$0.00GET https://x402engine.app/api/ipfs/gethttps://x402engine.app/api/llm/claude-haiku
$0.00POST https://x402engine.app/api/llm/claude-haikuhttps://x402engine.app/api/llm/deepseek-v4-flash
$0.00POST https://x402engine.app/api/llm/deepseek-v4-flashhttps://x402engine.app/api/llm/deepseek-v4-flash-0731
$0.00POST https://x402engine.app/api/llm/deepseek-v4-flash-0731https://x402engine.app/api/llm/glm-5.2
$0.00POST https://x402engine.app/api/llm/glm-5.2https://x402engine.app/api/llm/kimi-k3
$0.00POST https://x402engine.app/api/llm/kimi-k3https://x402engine.app/api/token/metadata
$0.00GET https://x402engine.app/api/token/metadatahttps://x402engine.app/api/travel/hotels
$0.00GET https://x402engine.app/api/travel/hotelshttps://x402engine.app/api/tts/elevenlabs
$0.00POST https://x402engine.app/api/tts/elevenlabshttps://x402engine.app/api/web/screenshot
$0.00GET https://x402engine.app/api/web/screenshotPin JSON, files, or URLs to IPFS for decentralized storage
$0.01POST https://x402engine.app/api/ipfs/pinPin JSON, files, or URLs to IPFS for decentralized storage
Checks
reachable
partial
2026-08-24T17:36:22.864Z
Intake listed · Listed — live manifest, not yet verified · probed 3/3 · Manifest reachable; schema partial. | No settlement evidence found in chain signals.
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