Paid APIs

💰 Paid API QuickNode data $0.0000 – $10.0000 $11.16 earned 30d

x402.quicknode.com · wallet 0xf463…623c

RPC and blockchain API across 80+ chains

💰 Paid API SNTL Helium Intelligence blockchain $0.0000/call

a2a.sntl.site

Pay-per-query intelligence over the Helium DePIN network, settled on Solana. A datalake half a million records deep and growing — over a year of on-chain history, AI-enhanced and classified: threat he…

💰 Paid API palmyr.ai $0.0000 – $0.0100 $0.01 earned 30d

palmyr.ai · wallet GqSs5L…SgkM

Create an end-to-end encrypted email inbox keyed to your Solana wallet. Defaults to {name}@palmyr.ai; pass `domain` to provision on a Namecheap-registered domain you own (auto-sets MX/SPF/DKIM records…

💰 Paid API Adenological-Kenya-Emphatically $0.0000 – $0.0010

adenological-kenya-emphatically.ngrok-free.dev · wallet 8XEmKS…xAfn

x402-protected paid API on adenological-kenya-emphatically.ngrok-free.dev (discovered via Coinbase facilitator).

💰 Paid API Generative Language API (Gemini) ai $0.0000 – $138.0000

generativelanguage.google.gateway-402.com

Use Google Gemini models for text generation, multimodal image/audio/video understanding, chat, embeddings, code generation, JSON output, function calling, cached context, file search, grounding with …

💰 Paid API Build With Locus compute $0.0000/call

mpp.buildwithlocus.com · Locus

Deploy containerized services, Postgres, Redis, and custom domains on demand — all via REST API. Pay-per-use credit billing.

💰 Paid API Megapot web $0.0000 – $1.0000

megapot.mpp.paysponge.com · Megapot

Global internet lottery tickets. AI agents can purchase Megapot tickets and check ticket status through MPP.

💰 Paid API Starchild Relay — All-in-one reputable data source ai $0.0000/call

community.iamstarchild.com

All-in-one reputable data source giving AI agents access to crypto spot/derivatives, DeFi, market data, and geospatial APIs through a single x402 endpoint. Prepaid USDC on Base and Monad, no API keys …

💰 Paid API Quicknode blockchain $0.0000 – $0.0010

mpp.quicknode.com · Quicknode

Quicknode Core Node API for 80+ blockchains and 140+ networks.

💰 Paid API Cloud Text-to-Speech API ai $0.0000/call

texttospeech.google.gateway-402.com

Generate natural-sounding speech from text or SSML in 50+ languages and 380+ voices. Supports pitch, speed, effects profiles, MP3/WAV/OGG output, long-form synthesis, and Neural2/Studio voice models f…

💰 Paid API Alibaba Cloud Model Studio Speech Recognition ai $0.0000/call

speech.alibaba.gateway-402.com

Transcribe audio files with Qwen ASR through Alibaba Cloud Model Studio's asynchronous speech recognition API.

💰 Paid API Conduit blockchain $0.0001/call

mpp.conduit.xyz · Conduit

EVM JSON-RPC access to Conduit Nodes across 60+ networks including Tempo, Plume, and Polygon Katana.

💰 Paid API 402-server.pinata-marketing-enterprise.workers.dev $0.0001/call

402-server.pinata-marketing-enterprise.workers.dev

Pay to retrieve a private file from Pinata by CID

💰 Paid API x402-next.netlify.app $0.0001/call

x402-next.netlify.app

Access to protected content

💰 Paid API batch-runner.vercel.app $0.0001/call

batch-runner.vercel.app · wallet 0xdddd…cf79

Batch Runner: Batch jumps to run through Base City. How far can you get Rex402 with 100 jumps? Make them count.

💰 Paid API Api $0.0001 – $0.5000 $0.09 earned 30d

api.syraa.fun · wallet 0xf9dc…e734

X Project Analyzer: profile + recent tweets + deterministic score; optional AI summary

💰 Paid API true402 ai $0.0001 – $0.0200

true402.dev

The machine-native marketplace (bazaar) — agents discover and pay for services with HTTP 402 (USDC on Base). No accounts, no API keys; the wallet is identity. Stalls: LLM inference (OpenAI-compatible,…

💰 Paid API GoldRush data $0.0001/call

x402.goldrush.dev

x402-native blockchain data — balances, NFTs, transactions, DEX, pricing across 100+ chains. Currently on Base Sepolia testnet.

💰 Paid API Google Gemini ai $0.0001 – $0.0010

gemini.mpp.tempo.xyz · Google

Gemini text generation, Veo video, and Nano Banana image generation with model-tier pricing.

💰 Paid API Modal compute $0.0001/call

modal.mpp.tempo.xyz · Modal

Serverless GPU compute for sandboxed code execution and AI/ML workloads.

💰 Paid API OpenAI ai $0.0001 – $0.0500

openai.mpp.tempo.xyz · OpenAI

Chat completions, embeddings, image generation, and audio with model-tier pricing.

💰 Paid API Alchemy blockchain $0.0001 – $0.0005

mpp.alchemy.com · Alchemy

Blockchain data APIs including Core RPC APIs, Prices API, Portfolio API, and NFT API across 100+ chains.

💰 Paid API Object Storage storage $0.0001/call

storage.mpp.tempo.xyz · Tempo

S3/R2-compatible object storage with dynamic per-size pricing.

💰 Paid API Google Maps data $0.0001 – $0.0750

googlemaps.mpp.tempo.xyz · Google

Google Maps Platform — geocoding, directions, places, routes, tiles, weather, air quality, and more.

💰 Paid API Api $0.0002 – $0.4000 $2.95 earned 30d

api.x402cloud.space · wallet 8BVE7p…8x15

x402-protected paid API on api.x402cloud.space (discovered via Coinbase facilitator).

💰 Paid API X402-Seller $0.0005 – $0.0060 $4.48 earned 30d

x402-seller.558686.xyz · wallet 0x1f01…9a2f

Generate a deterministic MCP and Claude Desktop buyer integration kit with x402 quote, spend-cap, receipt, and same-request retry instructions.

💰 Paid API Aisecurityguard $0.0005 – $0.1380

aisecurityguard.io · wallet 0x4b16…71d2

x402-protected paid API on aisecurityguard.io (discovered via Coinbase facilitator).

💰 Paid API KicksDB data $0.0005 – $0.0050

kicksdb.mpp.tempo.xyz · KicksDB

Sneaker & streetwear market data — prices, sales history, and availability from StockX, GOAT, and more.

💰 Paid API Tollmint data $0.0008 – $0.0030

api.tollmint.com · wallet 0x40ce…3dc9

Pay-per-call data for autonomous agents. A curated behavioural-science corpus with citations, replication grades and effect sizes; regulatory enforcement actions over deceptive design citing the regul…

💰 Paid API Exa search $0.0010 – $0.0150

exa.ai

AI-powered web search + content retrieval

💰 Paid API x402.eruditepay.com $0.0010 – $0.0100

x402.eruditepay.com

Tron network statistics — active nodes, TPS, block info, USDT supply

💰 Paid API BlockRun.AI inference $0.0010 – $5.0000 $99.37 earned 30d

blockrun.ai · wallet 0xe903…1abf

LLM gateway (GPT/Claude/Gemini/DeepSeek/xAI)

💰 Paid API EruditePay Blockchain Intelligence $0.0010 – $0.0500

bridge.eruditepay.com · Erudite Intelligence LLC

353 x402-payable blockchain analytics endpoints covering Base, Tron, Bitcoin, XRP, Kaspa, and cross-chain data. Real-time token prices, whale tracking, DeFi analytics, wallet profiling, security scori…

💰 Paid API mru-oracle.com finance $0.0010 – $0.0100 $1.18 earned 30d

mru-oracle.com · wallet 0x2373…6f75

First comprehensive AML/CFT compliance oracle for the agent economy. Screen wallet addresses against 12,997+ sanctioned crypto addresses (OFAC SDN, USDT/USDC Blacklists, Ransomwhere, OpenSanctions, UK…

💰 Paid API api.delx.ai ai $0.0010 – $0.0600

api.delx.ai · wallet 0x9f8b…73a2

Intent-first catalog of 41 pay-per-result x402 APIs for image, speech, video, agent operations, website intelligence, trust, security, MCP/x402 audits, and loyalty. Agents can describe an outcome, rec…

💰 Paid API Google Gemini inference $0.0010 – $10.0000

ai.google.dev

Google Gemini models via x402-enabled gateways and agent wrappers.

💰 Paid API api.thetrustlayer.xyz $0.0010/call $2.13 earned 30d

api.thetrustlayer.xyz · wallet 0x7b39…d137

Reputation intelligence API for AI agents. Trust scores, Sybil detection, reviewer quality analysis, and cross-chain identity resolution for 395K+ agents across 20 chains. Pay $0.001 USDC per query vi…

💰 Paid API Claude inference $0.0010 – $10.0000

docs.anthropic.com

Claude models and Anthropic-compatible message access through x402-enabled gateways.

💰 Paid API ChatGPT inference $0.0010 – $10.0000

platform.openai.com

GPT, Responses, Images, and audio APIs grouped across x402-enabled gateway providers.

💰 Paid API DeepSeek inference $0.0010 – $10.0000

deepseek.com

Frontier LLM - coding and reasoning

💰 Paid API FlightAware travel $0.0010 – $0.4000

www.flightaware.com

Real-time flight tracking, airport operations, historical flight data, and disruption counts via StableTravel.

💰 Paid API SLAMai data $0.0010 – $0.0016

api.slamai.dev

Smart money intelligence

💰 Paid API Minifetch data $0.0010 – $0.0100

minifetch.com · wallet 0xffa9…686f

Structured metadata + token-efficient web content

💰 Paid API JeetScreener data $0.0010 – $0.0020

jeetscreener.io

Token screening and analysis

💰 Paid API Heurist Mesh data $0.0010 – $0.2500

mesh.heurist.xyz

Twitter intel + trending tokens + funding rates + wallet analysis

💰 Paid API Pinata storage $0.0010/call

402.pinata.cloud

IPFS file storage and retrieval

💰 Paid API Hyperbrowser search $0.0010 – $0.0050

hyperbrowser.ai

Headless browser and web scraping - AI-native

💰 Paid API Groq inference $0.0010 – $10.0000

groq.com

Ultra-fast LLM inference (Llama, DeepSeek, Gemma)

💰 Paid API Venice inference $0.0010 – $10.0000

venice.ai

Privacy-focused AI inference — text, image, audio, video, embeddings via OpenAI-compatible API; hosts models from OpenAI, Anthropic, Google Gemini, xAI, DeepSeek, Mistral, Qwen, GLM, Llama, Kimi, and …

💰 Paid API Exa search $0.0010 – $0.0070

api.exa.ai · wallet 0x6d6e…9192

AI-powered web search + content retrieval

💰 Paid API Otto AI data $0.0010 – $0.1500 $73.13 earned 30d

x402.ottoai.services · Otto AI · wallet 0x0e84…b808

Otto AI — agentic DeFi services. 26 x402 endpoints spanning trade execution (swaps, bridges, perps), market intelligence (news, KOL sentiment, token alpha, derivatives data), DeFi yield discovery, and…

💰 Paid API x402.clashofcoins.com other $0.0010/call

x402.clashofcoins.com · wallet 0x8b29…721d

x402 checkout gateway for the Clash of Coins game: exposes the catalog, quotes and purchase of NFT sale lots and in-game shop items, paid in USDC on Base.

💰 Paid API x402endpoint-utiwoa54hq-uc.a.run.app $0.0010 – $103.8000 $6122.08 earned 30d

x402endpoint-utiwoa54hq-uc.a.run.app · wallet 0x3291…2b37

Order an international non-reloadable prepaid card (USD). The order is queued and fulfilled by an admin, after which the card details are retrievable via GET /get-card-data with card_type="Non-Reloada…

💰 Paid API api.printmoneylab.com data $0.0010 – $0.1000 $4.13 earned 30d

api.printmoneylab.com · wallet 0xcf92…42fb

Korean crypto market data for AI agents: Upbit and Bithumb prices, kimchi premium, USD/KRW rate, arbitrage scanning across 189+ tokens, and AI sentiment built from Korean news. Pay per request via x40…

💰 Paid API flipr-x402.fly.dev $0.0010 – $1.0600 $0.01 earned 30d

flipr-x402.fly.dev · wallet 0xfda5…5d6d

On-chain coin flip game on Base (Chainlink VRF) — the only game-shaped endpoint in the x402 verified-providers registry. Other registered providers are AI agent meshes / data lookups / DeFi feeds (rea…

💰 Paid API x402factory.ai $0.0010 – $1.0000

x402factory.ai

Base GPT wrapper API using x402 payments. Default direct call: model gpt-5-mini, max_output_tokens=2000, fixed price 0.01 USDC for up to 1000 input tokens. For all other settings the price is computed…

💰 Paid API property-risk-passport-api.lifebite-app.workers.dev $0.0010/call $0.00 earned 30d

property-risk-passport-api.lifebite-app.workers.dev · wallet 0x318a…cd3b

Evaluate a US property address for parcel match, FEMA flood zone, flood proximity, taxing entities, school district, permit history, zoning/land-use context, insurance red flags, due-diligence risk sc…

💰 Paid API polynews.news $0.0010 – $0.1000 $1.88 earned 30d

polynews.news · wallet 0x6ee4…9427

Grok-synthesized consensus forecast for candidate/party WINNER election markets (US and international). Blends live Polymarket odds (ground truth) with a polling average Grok synthesizes from multiple…

💰 Paid API human.twin3.ai $0.0010/call $0.05 earned 30d

human.twin3.ai · wallet 0xcd32…dc60

Human verification for AI agents — proof of humanity, sybil resistance, and 'is this wallet a real person' answers in one paid call. Returns two ZK-style outputs about any EVM wallet: (1) total humani…

💰 Paid API kya.twin3.ai $0.0010/call $0.05 earned 30d

kya.twin3.ai · wallet 0xcd32…dc60

Human verification for AI agents — proof of humanity, sybil resistance, and 'is this wallet a real person' answers in one paid call. Returns two ZK-style outputs about any EVM wallet: (1) total humani…

💰 Paid API api.anchor-x402.com blockchain $0.0010 – $1.7700 $0.11 earned 30d

api.anchor-x402.com · wallet 0x1274…d0b6

16 pay-per-call x402 services for AI agents: on-chain Merkle anchoring, wallet/address security screening, Web3 data resolution (tx & calldata decode, ENS name resolution), token pricing, content anal…

💰 Paid API httpay.xyz finance $0.0010 – $0.0500

httpay.xyz

Pay-per-call API marketplace — 300+ endpoints. Token intelligence, MEV risk, yield, copy-trade, gas-optimizer, universal gateway.

💰 Paid API Sovereign Execution Engine ai $0.0010 – $0.5000

api.zuluworksai.com · wallet 0xfb9f…314f

15 production-ready x402 execution primitives (USDC on Base). Workers: cross-chain routing, browser automation, EU AI Act + DSA + MiCA compliance audit, web search (Bing RSS), page extraction, DNS/SSL…

💰 Paid API slamlink-ai-main-50fbb45.d2.zuplo.dev $0.0010/call

slamlink-ai-main-50fbb45.d2.zuplo.dev

Returns trending tokens across the entire blockchain for a specified activity window and optional category. The size of the increase in active wallets over the activity window determines the token's t…

💰 Paid API protocol.origindao.ai $0.0010/call $0.01 earned 30d

protocol.origindao.ai · wallet 0xb2e0…dbb0

x402-protected paid API on protocol.origindao.ai (discovered via Coinbase facilitator).

💰 Paid API gateway-dev.flamewire.io $0.0010/call

gateway-dev.flamewire.io · wallet 0xa502…f5f4

FlameWire Ethereum RPC — full eth_*, debug_*, trace_* method coverage on Ethereum mainnet via decentralized validator pool. Pay-per-call USDC, no API keys.

💰 Paid API x402-trading.useotto.xyz $0.0010/call $11.64 earned 30d

x402-trading.useotto.xyz · wallet 0x5bb4…9f68

Search supported ERC-20 tokens by symbol or address across 6 chains (Base, Ethereum, Arbitrum, Polygon, BSC, Avalanche). 5000+ tokens from CoinGecko.

💰 Paid API orbisapi.com $0.0010 – $3.0000

orbisapi.com · wallet 0x2bb7…ac6d

Fast, lightweight token safety scoring — detect honeypots, rug pulls, and critical risk flags for high-frequency trading agents and DeFi safety checks

💰 Paid API property.payapi.market data $0.0010/call $0.09 earned 30d

property.payapi.market · wallet 0xffc4…37b1

Pay-per-call API for UK property data by postcode: Land Registry sold prices, rental yield estimates, stamp duty, EPC ratings, crime statistics, flood risk, planning applications and council tax. Pric…

💰 Paid API alpha.palmvox.com $0.0010 – $0.0500

alpha.palmvox.com · wallet 0x9f14…6f97

AI-generated market analysis written by a local LLM using live data. Unique, original 150-word analysis with sentiment, top signals, yields, and actionable recommendation. Updated every 30 minutes. Ze…

💰 Paid API yolobster.creatormagic.ai $0.0010 – $0.0050

yolobster.creatormagic.ai · wallet 0xf7df…4950

Get the Creator Magic AI agent competition leaderboard with balances and PnL.

💰 Paid API api.seerium.xyz $0.0010 – $0.1000 $5.80 earned 30d

api.seerium.xyz · wallet 0x8183…d3d5

Crypto perpetual funding rate API, perp funding heatmap, and Dex funding heat feed for agents. Ranks active crypto Dex symbols by current funding pressure, crowded longs, crowded shorts, funding bps, …

💰 Paid API api.jega.digital $0.0010 – $0.0050

api.jega.digital · wallet 0xb0ca…c444

Real-time BTC/USD price drift oracle. Returns Coinbase spot price, Kalshi implied price, and a trade signal.

💰 Paid API win.oneshotagent.com $0.0010 – $0.0500 $33.01 earned 30d

win.oneshotagent.com · wallet 0x9fb3…1d9a

Deep person research — returns enrichment, social profiles, articles, and dossier

💰 Paid API blockrun-web-vbsbhh7lea-uc.a.run.app $0.0010 – $0.0030

blockrun-web-vbsbhh7lea-uc.a.run.app · wallet 0xe903…1abf

Korea Stock realtime price for 000660

💰 Paid API x402-deployer.x402-deployer.workers.dev $0.0010 – $0.2000 $121.47 earned 30d

x402-deployer.x402-deployer.workers.dev · wallet 0x6c07…5621

Geocoder / forward geocoder / address to lat-lng / address-to-coordinates / postal-code lookup / place-name resolver / Nominatim geocoder / OpenStreetMap geocoding API. Converts a free-form address, p…

💰 Paid API api.reloadpi.com $0.0010 – $0.0040 $0.40 earned 30d

api.reloadpi.com · wallet 0x8a59…a822

Reloadpi — Voucher purchase schema. Returns request format, recipient fields, priceType handling, and example for POST /vouchers/purchase.

💰 Paid API weather.payapi.market data $0.0010/call $0.08 earned 30d

weather.payapi.market · wallet 0xffc4…37b1

Weather API returning current conditions, forecasts up to 16 days, historical data and air quality for any location worldwide, backed by Open-Meteo data, at $0.001 per call in USDC on Base.

💰 Paid API cron-service.replit.app $0.0010/call

cron-service.replit.app · wallet 0xcf8e…fcab

Schedule an HTTP webhook via the Cron-as-a-Service MCP server (0.001 USDC)

💰 Paid API x402.coinstats.app $0.0010 – $0.0500 $0.10 earned 30d

x402.coinstats.app · wallet 0x0750…162f

CoinStats portfolio snapshot — historical coin balances over time for a shared portfolio. Provide sharetoken header from a Degen-plan CoinStats user

💰 Paid API war-tracker.com $0.0010 – $0.0250

war-tracker.com · wallet 0xf50c…2baf

Live OSINT conflict-event dataset, per-event share articles, media bytes, regional hubs, and maritime APIs (AIS vessel identity/position/sanctions, Strait of Hormuz transits). Events are geolocated wa…

💰 Paid API docpull.ai $0.0010/call

docpull.ai · wallet 0x9ca1…fb86

PDF to Markdown extraction API. POST {url} to extract any PDF. $0.001 per page.

💰 Paid API meryol-agenticmarket-x402.hf.space $0.0010 – $0.0100

meryol-agenticmarket-x402.hf.space · wallet 0x8eef…b601

Returns a structured explanation of any EVM smart contract on Ethereum, Base, Arbitrum, or Optimism. Output: type label (ERC20/ERC721/proxy/router), name, 3-bullet summary, risk warnings (unverified, …

💰 Paid API gamemaxxing.baes.so $0.0010 – $0.0030 $0.42 earned 30d

gamemaxxing.baes.so · wallet 0x702b…875e

Search GAMEMAXXING's video games and gaming knowledge base for game concepts across game design, game business, game culture, and gaming history, then return ranked JSON hits with full content first a…

💰 Paid API scry.solanahub.de $0.0010 – $2.4900 $0.70 earned 30d

scry.solanahub.de · wallet CTKigV…V85d

Scry is a Solana wallet intelligence API, paid per request via x402 — an evidence suite for agents that need wallet, mint, funding-lineage, transfer, and cohort context before applying their own monit…

💰 Paid API company.payapi.market data $0.0010/call

company.payapi.market · wallet 0xffc4…37b1

Search UK companies by name using Companies House data. Returns matching companies with company number, status, type, incorporation date and registered address.

💰 Paid API www.miniup.io $0.0010 – $0.0100

www.miniup.io · wallet 0x318a…cd3b

Create a presigned upload URL for CSV, XLSX, JSON, GeoJSON, Shapefile ZIP, Parquet, or GeoParquet.

💰 Paid API promptqualityscore.com $0.0010 – $0.1000

promptqualityscore.com · wallet 0xb40a…1308

Quick pre-flight quality score: composite (0-100) + grade (A-F) + three framework sub-scores (PEEM, RAGAS, G-Eval) + verdict. Run upstream of any other paid call to filter weak prompts before inferenc…

💰 Paid API x402.dellbot.win $0.0010 – $0.0600 $4.46 earned 30d

x402.dellbot.win · wallet 0x2348…2bcb

Speech-to-text on x402 Bazaar. POST multipart/form-data with a `file` audio upload (WAV/FLAC/M4A/MP3/OGG/WEBM). Whisper Large v3 (default), NVIDIA Parakeet, fal Wizper, xAI STT. Optional model/respons…

💰 Paid API api.munition.io $0.0010 – $0.0500 $0.00 earned 30d

api.munition.io · wallet 0x54d6…4afa

Munition Upload: x402-paid temporary file hosting for AI agents. Buy a presigned upload slot, upload one local file or generated artifact up to 10 MB, and get a public non-guessable files.munition.io …

💰 Paid API anchor-x402 $0.0010 – $0.0100

1c09pdnrx1.execute-api.us-east-1.amazonaws.com · anchor-x402 · wallet 0x1274…d0b6

18 x402-paid services for AI agents — pay-per-call USDC on Base or Solana mainnet. On-chain anchoring and attestation, wallet screening, Web3 data, x402 spend accounting, content analysis, and verifia…

💰 Paid API clawtious.creatormagic.ai $0.0010 – $0.0030

clawtious.creatormagic.ai · wallet 0xb65b…c818

Extract clean text or markdown from any URL — web scraping for AI agents

💰 Paid API vibesprings.net data $0.0010 – $25.0000 $3.33 earned 30d

vibesprings.net · wallet 0x38c0…44c8

Pay-per-call data API serving many endpoints on one host: weather and forecasts, earthquakes, flood and marine conditions, fiat exchange rates and conversion, on-chain address risk, plus alert and inv…

💰 Paid API www.bitcoind.app $0.0010/call $0.00 earned 30d

www.bitcoind.app · wallet 0x3130…a3fa

Complete list of all Bitcoin Core RPC methods (summaries). One call replaces up to 142 individual lookups. Returns name, category, summary, and parameter count for every method.

💰 Paid API x402.fullstack.cash $0.0010/call

x402.fullstack.cash · wallet 0xf82c…88c1

x402-protected paid API on x402.fullstack.cash (discovered via Coinbase facilitator).

💰 Paid API shoppi-backend.onrender.com $0.0010 – $0.0020

shoppi-backend.onrender.com · wallet 0x8a59…a822

Reloadpi — List all available voucher brands including Amazon, Google Play, Netflix and more

💰 Paid API finance.payapi.market finance $0.0010/call

finance.payapi.market · wallet 0xffc4…37b1

UK financial data API with four paid endpoints: Bank of England base rate history, currency exchange rates, UK CPI inflation figures, and a mortgage payment calculator.

💰 Paid API bazaar-gateway.vercel.app $0.0010 – $0.0200 $0.10 earned 30d

bazaar-gateway.vercel.app · wallet 0x9200…090c

Zero-transform web page intelligence for AI agents. Extracts OpenGraph + Twitter Card + Article metadata + JSON-LD structured data. Generates AI analysis via Claude Haiku tool_use: summary (one_line/t…

💰 Paid API www.qrbase.xyz other $0.0010 – $100.0000

www.qrbase.xyz

Paid ping endpoints from QRBase on Base. GET /api/x402/ping (0.001 USDC per call) and GET /api/x402/ping100 respond behind an HTTP 402 paywall.

💰 Paid API api.loyalspark.online blockchain $0.0010 – $0.0100 $32.32 earned 30d

api.loyalspark.online · wallet 0x40a8…ad8b

Paid API for onchain loyalty programs on Base: loyalty token deployment, minting to customer wallets, rewards catalog, vouchers and P2P exchange, usable by agents over REST or MCP.