Suite of pay-per-request AI tools and data APIs accepting x402 micropayments in USDC on Base/Solana. • Uncensored AI - Chat, reasoning, code generation, image creation via Venice.ai ($0.05-$0.25) • Crypto Analysis - Token security, wallet identity, contract decoding, DeFi positions ($0.02-$0.30) • Audio Generation - Text-to-speech, speech-to-text, sound effects via ElevenLabs ($0.01-$0.15) • Agent Tools - Weather, news, stocks, geocoding, Wikipedia, and 15+ utilities ($0.001-$0.01) • PadelMaps API - Global padel club data, court info, and match finding for 15,000+ clubs in 89 countries ($0.01) No API keys needed. Pay with USDC per request using HTTP 402 protocol. Docs: https://x402.onchainexpat.com | Padel: https://padelmaps.org/api/x402/docs
Registration metadata was decoded from the indexed on-chain URI.
{
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"name": "OnchainExpat x402 APIs",
"description": "Suite of pay-per-request AI tools and data APIs accepting x402 micropayments in USDC on Base/Solana.\n\n• Uncensored AI - Chat, reasoning, code generation, image creation via Venice.ai ($0.05-$0.25)\n• Crypto Analysis - Token security, wallet identity, contract decoding, DeFi positions ($0.02-$0.30)\n• Audio Generation - Text-to-speech, speech-to-text, sound effects via ElevenLabs ($0.01-$0.15)\n• Agent Tools - Weather, news, stocks, geocoding, Wikipedia, and 15+ utilities ($0.001-$0.01)\n• PadelMaps API - Global padel club data, court info, and match finding for 15,000+ clubs in 89 countries ($0.01)\n\nNo API keys needed. Pay with USDC per request using HTTP 402 protocol.\n\nDocs: https://x402.onchainexpat.com | Padel: https://padelmaps.org/api/x402/docs",
"image": "https://x402.onchainexpat.com/static/agent-logo.jpg",
"services": [
{
"name": "A2A",
"endpoint": "https://x402.onchainexpat.com/.well-known/agent-card.json",
"version": "0.3.0"
},
{
"name": "custom",
"endpoint": "https://x402.onchainexpat.com/.well-known/x402"
},
{
"name": "MCP",
"endpoint": "https://x402.onchainexpat.com/mcp/",
"version": "2025-06-18",
"mcpTools": [
"list_crypto_tools",
"list_ai_tools",
"list_audio_tools",
"list_agent_tools",
"list_padel_tools",
"get_api_docs",
"crypto_token_metadata",
"crypto_wallet_identity",
"crypto_contract_decoder",
"crypto_defi_positions",
"crypto_price_feed",
"crypto_gas_oracle",
"crypto_nft_metadata",
"crypto_token_holders",
"crypto_approval_checker",
"crypto_transaction_decoder",
"crypto_site_trust",
"crypto_wallet_identity_crosschain",
"uncensored_chat",
"uncensored_reasoning",
"uncensored_code",
"uncensored_image",
"audio_text_to_speech",
"audio_speech_to_text",
"audio_sound_effects",
"audio_voice_isolation",
"audio_list_voices",
"tools_crypto_price",
"tools_crypto_prices",
"tools_weather",
"tools_geocode",
"tools_reverse_geocode",
"tools_wiki_search",
"tools_wiki_summary",
"tools_news_search",
"tools_stock_quote",
"tools_currency_convert",
"tools_github_repo",
"tools_hackernews_top",
"tools_book_search",
"tools_nutrition_search",
"tools_ip_lookup",
"tools_air_quality",
"tools_country_info",
"tools_pokemon_info",
"padel_countries",
"padel_clubs",
"padel_club_details",
"padel_matches"
]
}
],
"registrations": [
{
"agentId": 22778,
"agentRegistry": "eip155:1:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
}
],
"supportedTrust": [
"reputation"
],
"active": true,
"x402Support": true
}Data source: Ethereum indexer projections (Identity Registry, Reputation Registry, and registration metadata decoding at index time). Self-declared metadata and endpoints are not verified by Agentory.