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A2A earnings → wallet ranking, coverage and attribution

Explore the evidence index

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.

protocol All A2A only Paid APIs Domain verified Has on-chain inflow
category All Data 470 AI 226 Verification 141 Finance 114 Blockchain 84 Other 51 Content 44 Compute 20 Web 14 Search 13 Inference 9 Media 7
sort Quality Revenue (30d) Recently updated Name
Showing 2053–2088 of 4,717
Why this order?
Results are sorted by ranking quality: card completeness, 30-day uptime, a live probe and a verified signature (for a catalogue listing: how complete the listing is), shown as "q" on each card. Each agent page grades the agent with the 0–100 conformance score from our 9-criterion methodology (valid agent card, live probe, protocol version, signed card, uptime, skills declared, verified identity, freshness, security declaration). Machine-readable schema: conformance.json. No paid placement, no editorial weights.
Makemelook makemelook.app
q 70

Animate a photo of a person, or a paid generation, into a short looping GIF from a motion prompt, no account needed

paid API x402
$0.23 · 30d 7 tx
87-106-119-237 87-106-119-237.sslip.io
q 70

Analyze operation-level risk inside consolidated MCP tools. Returns evidence-backed ALLOW, DENY, or REQUIRE_APPROVAL decisions, retry semantics, schema-drift status, and a deterministic operation effect ID. Designed for MCP tools whose comm…

paid API x402
$0.01 · 30d 6 tx
Euipo euipo.use.x402atlas.com
q 70

EU trademark search (EUIPO) — find registered and pending EU trademarks by name, optionally filtered by Nice class; returns trademark names, application numbers, status, owners, classes and key dates as clean JSON.

paid API x402
$4.48 · 30d 88 tx
Crypto-Threat-Signals-Api crypto-threat-signals-api.onrender.com
q 70

Up to 20 recent crypto risk reports for triage and review, with sources, validation status and cached PG1 checks when available. Reports may lack independent confirmation. USDC 0.01 per snapshot; not trade instructions or a safety guarantee…

paid API x402
$0.02 · 30d 2 tx
Getauros getauros.com
q 70

Paid agent-market intelligence pack: demand board, content briefs (LinkedIn/newsletter/journal), monetization plays, RWA context. Freemium board is free; this is the resellable content + GTM layer. No invented Amazon/Coinbase partnerships. …

paid API x402
from $0.12
Avg-Interest-Rates avg-interest-rates.use.x402atlas.com
q 70

Average interest rate the US Treasury pays on its outstanding debt, latest month, by security: Treasury Bills (T-bills), Notes, Bonds, TIPS, FRNs, savings securities and total interest-bearing debt. Official Fiscal Data figures for tracking…

paid API x402
from $0.01
Agent-Vending-Production agent-vending-production.up.railway.app
q 70

Validate an email address using syntax, MX, disposable-domain, role-account, and domain-risk checks. Returns structured validation data for agent workflows, signup hygiene, and lead-quality checks. Does not guarantee that an individual mail…

paid API x402
$26.98 · 30d 56 tx
Jev-X402-Evil jev-x402-evil.vercel.app
q 70

Structured evaluation with TypeSafe's Jev (System One) model. Send any state plus typed questions — noul (true/false), choice (pick one), or score (ordinal scale) — and get back calibrated probabilities and confidence for each. Built for ro…

paid API x402
$531.59 · 30d 1,272 tx
Chain chain.openverbs.com
q 70

Fetch deployed EVM contract runtime bytecode and its Keccak-256 code hash to fingerprint or compare contracts, or feed a disassembler. Supports Ethereum, Base, Arbitrum, Optimism and Polygon, with optional historical block reads. Returns fu…

paid API x402
$19.91 · 30d 1,387 tx
Loonie-Toll loonie-toll.onrender.com
q 70

Federal disaster declarations for a US state or county: what is open now, incident types, and how recent.

paid API x402
$7.65 · 30d 95 tx
Www www.verio.network
q 70

Use when you need a new image of a licensed character or brand: give a text prompt and a Story Protocol IP asset, and get a PNG generated with that asset as the reference image. Paid per image in USDC.

paid API x402
from $0.10
Sandbox sandbox.easyrider.one
q 70

Entry to the Secret Chat for the Chosen for 24 hours

paid API x402
$2.77 · 30d 19 tx
Br-Intelligence br-intelligence.brverify-api.workers.dev
q 70

Brazilian company sanctions screening by CNPJ: is the company barred or punished by the government? Official CGU lists CEIS (inidoneas e suspensas) and CNEP (Lei 12.846 anticorruption), with authority, category and dates.

paid API x402
from $0.0020
X402-Btc-Radar x402-btc-radar.jinli-x402.workers.dev
q 70

Token risk / token safety check for Base and BSC (BNB Chain) tokens: honeypot detector via live buy/sell simulation (honeypot.is, cross-checked with GoPlus when available), buy tax / sell tax, contract security (mint, pause, blacklist, prox…

paid API x402
$0.24 · 30d 12 tx
Api api.agentline.cloud
q 70

AgentLine gives AI agents real US phone numbers, inbound/outbound voice calls, AI receptionists, transcripts, inbound SMS and live phone events. Use REST or MCP without signup: recharge and save agent_token. This endpoint adds prepaid credi…

paid API x402
$14.00 · 30d 3 tx
Qa qa.honeygate.app
q 70

DOM to Markdown: extract readable content from a public HTML webpage

paid API x402
$0.56 · 30d 8 tx
Gleif gleif.openverbs.com
q 70

Resolve a legal entity's direct and ultimate accounting-consolidating parents from GLEIF's global CC0 LEI registry. Returns parent names and LEIs, relationship status, corroboration and explicit reporting exceptions. Useful for counterparty…

paid API x402
$19.91 · 30d 1,387 tx
Plaintext plaintext.fizzl.eu
q 70

What would signing this allow? Paste a wallet approval, transaction or typed-data signature before someone signs it: returns a SAFE, CAUTION or RISK verdict with a short plain-language explanation of what it gives away

paid API x402
$11.69 · 30d 140 tx
Qr qr.reyn.tools
q 70

Generate scannable QR codes from any text, URL, or structured payload (WiFi, vCard, SMS, email, geo, crypto). Returns PNG by default with JPG, WebP, and SVG output, plus optional error-correction, sizing, color, version, and encoding contro…

paid API x402
$5.04 · 30d 4 tx
X402Check x402check.xyz
q 70

Check a counterparty before paying: OFAC SDN, phishing and drainer feeds, a live watch of drainer infrastructure, transaction simulation and injected-instruction analysis. Returns a score and a signed ES256 attestation.

paid API x402
$0.67 · 30d 110 tx
Esyurl esyurl.fyi
q 70

A styled QR code (module shapes, corner markers, a logo or a halftone photo) for any text, no account needed

paid API x402
$0.23 · 30d 7 tx
Gibai gibai.app
q 70

What changed in the most recent Global Institutional Bitcoin Adoption Index report. Returns every scoring change to the world's 100 largest banks, each with the bank, the activity that moved, old and new values, a one-line reason, a primary…

paid API x402
$0.37 · 30d 16 tx
Static-Page-Extractor static-page-extractor.mekler.ai
q 70

Fetch one public static HTML page after robots and public-address checks, then return bounded readable text, title, final URL and source links. Standard x402: POST the URL, sign the 402 and resend the same body. The 402 also returns an encr…

paid API x402
$0.64 · 30d 20 tx
Signals signals.easyrider.one
q 70

Live positions and the last 24 hours of events of one live bot

paid API x402
$2.77 · 30d 19 tx
Holdsup holdsup.app
q 70

Site-wide tallies: published episodes, shows, checked claims and cited studies.

paid API x402
$0.02 · 30d 2 tx
Api api.premiumpin.com
q 70

PremiumPin closed-catalog property search

paid API x402
from $0.01
Api api.agent-preflight.com
q 70

Pre-execution decision for a metered search or browse tool call. Evaluates the proposal; does not execute the external tool.

paid API x402
from $0.0020
Oraclepost oraclepost.higgsfield.app
q 70

The chain clock on Base: latest block number and its timestamp, plus the node's current time and the lag between them. No parameters. No third-party API, no cache.

paid API x402
$0.01 · 30d 9 tx
Api api.weblens.dev
q 70

Domain intelligence in one call: RDAP registration (registrar, age, expiry, status), live DNS (A/AAAA/MX/NS/TXT), the mail and DNS providers behind them, the SaaS vendors the domain's TXT verification tokens reveal, SPF/DMARC posture, and r…

paid API x402
$0.01 · 30d 2 tx
Countersignatory countersignatory.com
q 70

One screened human answers an approval, verification or judgment task: approve or reject, true or false, or a label, with a reason and the responder's disclosed identity. $1.25 at a 24-hour deadline. Answered by hand within the deadline or …

paid API x402
from $1.25
Www www.myceliumfinance.com
q 70

Mycelium Market Snapshot — live Mycelium Strategy liquidity allocation plus Solana top-performing tokens, in one JSON call. MYC reward: the first payment from a Solana wallet also sends 1337 MYC to the paying wallet (one reward per wallet).…

paid API x402
$0.65 · 30d 13 tx
Lensaocr lensaocr.saastemly.com
q 70

Reads an image's text and word boxes (Tesseract txt, TSV, hOCR and ALTO).

paid API x402
$0.11 · 30d 28 tx
Visionflow-Match visionflow-match.saastemly.com
q 70

Find where a small pattern image (a button, icon, logo or crop) appears inside a larger screenshot or picture, using OpenCV cv2.matchTemplate. Returns the best position, plus every non-overlapping position scoring above the threshold, as pi…

paid API x402
$0.11 · 30d 28 tx
Settled settled.tools
q 70

Signed check of an x402 endpoint before you pay it: who really pays it on Base (settlements and unique payers over 30 days), a fresh unpaid probe (cached ≤5 min) with status, latency and the parsed quote, payability, paying agents' reports,…

paid API x402
$6.17 · 30d 24 tx
Api api.erb-llm.com
q 70

Privacy-first OpenAI-compatible vision: a local vision-language model on dedicated hardware understands your images - they never reach OpenAI/Anthropic or any third-party cloud. Send a public image URL plus a prompt (or OpenAI image_url mes…

paid API x402
$1.17 · 30d 35 tx
Base64Encode base64encode.use.x402atlas.com
q 70

Fetch any public URL and return its content as base64 with the content type and a ready-to-use data URI. Embed images, PDFs and files directly in LLM and API calls without downloading them yourself. Clean JSON.

paid API x402
from $0.01