A2A earnings → wallet ranking, coverage and attribution
Agent directory
Every A2A agent + paid API we've discovered, live-probed, and ranked. Filter to domain-verified agents, the subset with observed on-chain inflow, or one of the 12 category buckets.
Why this order?
gateway.gedx402.com
Frontier chat via env.AI.run(author/model) and unified billing credits — no operator BYOK keys. POST model slug (allowlisted) and messages[]; x402 wire priced per model worst-case (not max across allowlist).
api.preflightstack.com
Evaluate up to 10 exact npm or PyPI package versions in one $0.02 paid batch immediately before installation or an exact-version change. Returns deterministic allow, review, or block guidance with known-vulnerability, lifecycle, declared-li…
www.getquali.com
Human taste on-demand: create text or image polls for World ID-verified humans, pay per response with x402, and retrieve aggregate results through the Quali API.
hedgehogedge.com
Get the full set of computed technical indicator signals for a crypto pair as of a market-close date: Ichimoku (TK cross, Kumo breakout, Senkou span cross, edge-to-edge), EMA/SMA price crosses, golden cross, RSI overbought/oversold, ADX tre…
oussapi.duckdns.org
Real-time Binance spot price. Symbols: BTC, ETH, SOL, etc.
autonomy-api-network.onrender.com
Score a website's visibility to AI search and answer engines with crawler access, llms.txt, structured entity, answerability, freshness, and prioritized remediation checks.
api.capitalspec.com
Test an investment thesis or fact-check a claim against a company's actual SEC filings. Send {ticker, statement}; an analyst selects the relevant 10-K/10-Q/8-K from the full EDGAR index, deep-reads them, and returns an evidence-graded verdi…
api.chartsplat.com
A Chart.js-compatible charting API: POST a standard Chart.js `{ type, data, options }` — the same object you would hand to `new Chart()` — and get back a rendered PNG. Supports bar, line, pie, doughnut, radar, polar area, and candlestick/OH…
h1dr4.dev
H3RETIK Cloud rents disposable VPS sessions for autonomous agents and operators. Pay per short compute window on Base USDC with x402, choose US/EU/Asia/auto proximity, run headless shell commands or scoped jobs, collect logs/artifacts, then…
ged-x402-browser.jvalamis.workers.dev
Capture HTML, screenshot, Markdown, and accessibility tree in one request. POST url or html; pay USDC per request on any listed x402 network.
x402-parser-edge-mainnet.epicblubber.workers.dev
Sub-100ms PDF text extraction, $0.002/doc, born-digital PDFs, no OCR, 10MB cap
api.realedger.xyz
Full weekly history for one ticker (e.g. /v1/series/AAPLc): supply, notional, and blanks with reasons, append only series.
agents.gedx402.com
Create a hosted agent session (Durable Object) on agents.gedx402.com. Returns session_id and message_url; each turn is a separate x402 payment. Shard omitted from default OpenAPI discovery (jobs/agents/d1) — use GET /v1/models?shard=agents.…
prance-mounting-watch.ngrok-free.dev
Total value locked (TVL) in US dollars for any DeFi protocol, such as aave, lido, uniswap or curve, sourced from DeFiLlama. Use this to gauge how large a protocol is, compare DeFi platforms against each other, or track where capital is flow…
ged-x402-media.jvalamis.workers.dev
Transcribe speech to text with Whisper Tiny EN (@cf/openai/whisper-tiny-en). POST audio (base64) or audio URL; returns transcript text billed by audio duration.
scrappa.co
The Google Maps Autocomplete API provides automatic query predictions as users type. Helps users find places, addresses, and points of interest quickly. Accepts both "q" and "query" parameters for consistency with other autocomplete endpoin…
retry.exende.dev
Execute HTTPS requests reliably with automatic retries for rate limits, temporary server failures, network errors and timeouts. One $0.02 USDC payment creates one durable job with up to 8 attempts and a 24 hour lifetime.
storage.gedx402.com
Agent artifact storage on storage.gedx402.com. PUT object bytes (raw or JSON base64), GET bytes, DELETE key; HEAD metadata is free. Pay USDC per mutating request. Bundle: GET /v1/models?bundle=artifacts. Pair with browser extract/persist an…
www.hoodgrow.com
HoodGrow — every Morpho lending market and Uniswap V3 pool involving AAPL on Robinhood Chain. Morpho market and Uniswap V3 pool state is read on-chain and snapshotted every 15 minutes; responses carry the snapshot timestamp.
api.lmxcloud.io
Pay-per-request OpenAI-compatible chat completions on DePIN infrastructure. Generate text from Llama, Qwen, DeepSeek, and other models with USDC micropayments on Base — no prepaid API credits required.
www.productclank.com
Launch a community content campaign for your product on ProductClank. $50 per launch: real creators produce and post original content (threads, posts, videos) about your product, and you track submissions on a public campaign page. Requires…
www.buywith402.com
BuyWith402 (buywith402.com): buy any product from the catalog with one x402 USDC payment and get an order id with queued fulfillment. Prices are all-inclusive (US shipping and tax included). Browse products free at GET /products (?query=<te…
halfwayapi.com
Find a fair halfway meeting point between two addresses or place names. Returns three reachable cafes, restaurants, coworking spaces, parks, or EV chargers ranked by equal travel time for driving, walking, or bicycling. No API key or accoun…
readx.1x402.sh
Accounts a user follows (~200 per page; paginate with cursor until has_more is false). Example: GET /api/jack/following
astatelypleasuredome.com
One letter of Kubla Khan, ownable once, ever; price rises with each sale. The letter index goes in the path: /api/poem/char/{i}. GET /api/ledger (free) lists letters already owned; GET /api/poem (free) has metadata.
api.foreverbetter.xyz
Build a prioritized action plan from an analysis owned by the paying wallet.
api.aiapi.ch
Financial evidence and pre-execution verification for autonomous agents across crypto, stocks, ETFs, macro and global financial markets. AIAPI independently retrieves relevant evidence, verifies caller-supplied claims and execution conditio…
ged-x402-image.jvalamis.workers.dev
Generate images from a text prompt with Stable Diffusion XL Lightning (@cf/bytedance/stable-diffusion-xl-lightning). POST prompt and optional dimensions; returns base64 image output with per-generation pricing.
ephemeris.561.group
Moment Essentials: deterministic apparent tropical ephemeris for one exact UTC instant—10 bodies, signs, motion, lunar phase, major aspects, provenance, and audited error bounds.
pitfalls.doggo-company.com
Post one pitfall (error, root cause, fix) you hit and solved, to the shared AI pitfalls DB. Reading is free: search at GET /?q= or MCP search_pitfalls.
md.wdh.sh
Publish a markdown document as a hosted, shareable HTML page: POST your markdown (with an optional title and TTL) and get back a public URL. Good for when an agent produces a plan, guide, review, or report and a raw chat message isn't enoug…
stablevoice.dev
Mint a browser recording URL for a StableUpload slot. The recordee speaks optional suggestedText; StableVoice transcodes the audio to MP3 and uploads it to the slot. Use the slot publicUrl as /api/speech referenceAudioUrl. Pass uploadUrlExp…
viql.upgo.ai
Cited compliance eligibility verdict (checks[] + ledger provenance)
ged-x402-search.jvalamis.workers.dev
Upsert or query raw vectors in Vectorize (768-dim, cosine). Namespace isolates agent collections.
api.utilia.ink
Machine-payable Solana transaction intelligence for autonomous agents: live priority-fee quantiles, transaction simulation, confirmed-transaction diagnostics, and token mint risk analysis. Every response is deterministic structured JSON, pa…
rag.gedx402.com
Managed RAG starter: create ephemeral Cloudflare AI Search instance on rag.gedx402.com. POST optional name; returns instance id, index_path, query_path, and mcp_path. Prefer POST /v1/aisearch/sessions for single-hop create+index+query. Bund…