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?
museum-production-b773.up.railway.app
MuseumPay API x402 verification and service metadata endpoint.
distributor-address-certainly-soul.trycloudflare.com
radhikatmosphere.com
Aggregate defense statistics: total blocked packets, event counts and PoI-minted integrity proofs.
api.aye.today
Attested resolution: is at least one NOAA/NWS alert at or above a requested severity active for a covered station's point right now? Evidence bundle with the hash-attested alerts payload and alert count, capped by an aye/nay receipt — never…
api.jubjubapp.com
Unlocks all structured metadata for a single piece of content: full questions answered, complete training caption, cinematographic analysis, provenance score, entity extraction, and chapter markers. Idempotent within 24 hours. Call this bef…
second-opinion-production.up.railway.app
Adversarial verification for AI agents: an independent skeptic attempts to refute a claim before the agent acts on it, returning a structured verdict (refuted / supported / inconclusive) with calibrated confidence, findings, citations, and …
app.wellnizz.com
Ask a grounded question across wellness data and analyses owned by the paying wallet.
blinka-machine-mouths.netlify.app
Cheap first-pass failed-run triage: primary evidence-backed blocker, retry-trap detection, smallest state change before continuing, and whether artifact review is likely useful. No tool execution, web/filesystem access, private Mika context…
blockrun-staging-bfccfc3-062626-vbsbhh7lea-uc.a.run.app
AI chat completions API - pay per request with USDC on Base
web3-signals-api-production.up.railway.app
AI-powered crypto signal intelligence. Fuses whale tracking, derivatives positioning, technical analysis, narrative momentum, and market data into scored signals for 20 crypto assets. Includes LLM-generated cross-dimensional insights.
blockrun-staging-15d210f-100104-vbsbhh7lea-uc.a.run.app
blockrun-staging-4ec4c72-091322-vbsbhh7lea-uc.a.run.app
openrelay.hggfffdfy687.workers.dev
OpenAI-compatible chat completion (branded tier). $0.10/1M tokens, min $0.0010/request. USDC on Solana or Base.
bob-research-synthesis.fly.dev
services4agents.fyi
Cognitive regulation as a service for autonomous agents: one 300-second session that reduces state entropy, breaks retry and error loops, and returns a distilled lesson plus a written report. Pay-per-call in USDC on Base (x402, 0.10 USDC pe…
subsidy-stylized-unaligned.ngrok-free.dev
Five paid agent services: Run Python for isolated execution, JSON Doctor for deterministic JSON repair/schema checks, Scenario Council for comparing paths, Detective Basic for auditing an existing conclusion, and Evidence Judge for reviewin…
batcave-x402-gateway.darriel9.workers.dev
Five paid agent services: Run Python for isolated execution, JSON Doctor for deterministic JSON repair/schema checks, Scenario Council for comparing paths, Detective Basic for auditing an existing conclusion, and Evidence Judge for reviewin…
milliapi.com
Micropaid deterministic web utilities for AI agents via x402 on Base: AI crawler policy checks, llms.txt discovery, page metadata extraction, and AI web-readiness audits.
api-macro-br-production.up.railway.app
IPCA consumer inflation, latest month and 12-month accumulated.
cryptyx-ai.vercel.app
Service health probe — build version, last pipeline run, current signal/composite/asset counts. Sub-second, no DB writes. The cheapest end-to-end pay-per-call check before issuing real queries.
blockrun-staging-a3e3b6a-135128-vbsbhh7lea-uc.a.run.app
blockrun-staging-2ff6727-061958-vbsbhh7lea-uc.a.run.app
gi-evidence-api.sw-video.chatgpt.site
Reconcile up to 1000 expected and actual payment or inventory records by ID using exact six-decimal arithmetic; report missing, unexpected, duplicate and mismatched rows.
referenced-dress-performing-become.trycloudflare.com
Jackal Corp World Trend Lens: what a region is watching RIGHT NOW. Top YouTube videos for a country (or a topic search) ranked by view velocity (views/hour since upload) so you surface fast-rising focus, not old giants. Includes the focus m…
blockrun-staging-c3ddab6-021331-vbsbhh7lea-uc.a.run.app
AI chat completions API - pay per request with USDC on Base
blockrun-staging-b235b98-034307-vbsbhh7lea-uc.a.run.app
AI chat completions API - pay per request with USDC on Base
blockrun-staging-ce08251-061811-vbsbhh7lea-uc.a.run.app
experiencing-template-starring-reporting.trycloudflare.com
Plain-language explanation of Solidity/EVM smart contract code: what it does, who controls the funds, and red flags (owner withdrawals, minting, pausing, blacklists, upgradeability). Not an audit.
vortex.rohnelt.dev
Vortex tells a buying agent whether a store can actually deliver to its destination, and what the order really costs once it lands there.
kortex.rohnelt.dev
Kortex tells an agent which x402 service actually works, from evidence: uptime measured over time, a valid 402, and settlements proven on-chain.
blockrun-staging-5a2b7c5-005149-vbsbhh7lea-uc.a.run.app
AI chat completions API - pay per request with USDC on Base
x402.fiasignals.com
Native x402 pre-swap token safety and smart contract risk agent. Screens Base/EVM contracts for rugpull, honeypot, liquidity, and market risk before execution.
3-112-175-64.nip.io
OpenRouter inference via x402
tollkit-extract.fly.dev
api.agentservices.to
Paid APIs for AI agents. 53 services, 41 paid. Data, search, market intelligence, inference, and services agents pay for via x402.
postyourprice.com
Prepaid inference credits for the unmodified Conway automaton runtime: SIWE provisioning, USDC topups on Base, inference billed at purchase cost plus a fixed markup