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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 335 AI 127 Finance 85 Verification 60 Blockchain 57 Other 22 Content 18 Search 14 Web 12 Compute 12 Infrastructure 10 Inference 9
sort Quality Revenue (30d) Recently updated Name
Showing 541–576 of 1,960
Why this order?
Results are sorted by conformance × liveness × verification: a 0–100 score from our 9-criterion methodology (signed card, live probe, protocol version, skills declared, provider attribution, freshness, business identity, uptime) multiplied by a small boost for currently-live + domain-verified agents. Machine-readable schema: conformance.json. No paid placement, no editorial weights.
FastScrape Microservice Node fastscrape.benlab.download
65%

Web Scraping, PDF Extraction, Data Processing

paid API ai x402
$3.28 · 30d 7 tx
stable-enrich-git-shafu-stabledomains-pork-25b57c-merit-systems.vercel.app stable-enrich-git-shafu-stabledomains-pork-25b57c-merit-systems.vercel.app
65%

PDL Person Enrich — career history, emails, phone. Requires one of: `email`, `profile` (LinkedIn URL), or `first_name` + `last_name` + (`company_name` OR `company_domain`). `{ first_name, last_name }` alone returns 400. Prefer `email` when …

paid API x402
$744.07 · 30d 27,657 tx
stable-enrich-git-fix-stableenrich-exa-api-schema-merit-systems.vercel.app stable-enrich-git-fix-stableenrich-exa-api-schema-merit-systems.vercel.app
65%

Exa Contents - Retrieve content from URLs

paid API x402
$744.07 · 30d 27,657 tx
stable-jobs-git-ben-test-agentcash-router-pr-212-merit-systems.vercel.app stable-jobs-git-ben-test-agentcash-router-pr-212-merit-systems.vercel.app
65%

Search job postings by filters

paid API x402
$27.14 · 30d 160 tx
stable-enrich-git-shafu-stableenrich-exa-b-f22424-merit-systems.vercel.app stable-enrich-git-shafu-stableenrich-exa-b-f22424-merit-systems.vercel.app
65%

Exa Search - Neural search across the web

paid API x402
$744.07 · 30d 27,657 tx
slug-generator.api.klymax402.com slug-generator.api.klymax402.com
65%

Generate a URL-friendly slug from text

paid API x402
$7.40 · 30d 1,342 tx
api.optranslations.com api.optranslations.com
65%
paid API x402
$6.01 · 30d 8 tx
ez-qr-generator.com ez-qr-generator.com
65%
paid API x402
$0.00 · 30d 3 tx
openwebninja-x402.vercel.app openwebninja-x402.vercel.app
65%

Search Yelp businesses by query and location.

paid API x402
$0.17 · 30d 17 tx
signal-engine-production-d88d.up.railway.app signal-engine-production-d88d.up.railway.app
65%

Sandboxed Python code execution via E2B

paid API x402
$0.01 · 30d 10 tx
stable-enrich-git-shafu-stableenrich-nearb-74cfdf-merit-systems.vercel.app stable-enrich-git-shafu-stableenrich-nearb-74cfdf-merit-systems.vercel.app
65%

Google Maps Nearby Search (Partial). Finds places near a latitude/longitude using Google Places supported type filters. Use google-maps/text-search/partial for natural-language searches like "wedding planner" or "event planner".

paid API x402
$744.07 · 30d 27,657 tx
apify-api-git-br-apify-typed-input-schemas-merit-systems.vercel.app apify-api-git-br-apify-typed-input-schemas-merit-systems.vercel.app
65%

Start the "Google Search Results (~$0.05/1K Results)" Apify actor (scraperlink/google-search-results-serp-scraper). 🔥 ~$0.05/1K results ($0.50/1,000 SERPs) 🔥 **CHEAPEST** Google Search Results (SERP) Scraper with real-time SERP data and sup…

paid API x402
$3.03 · 30d 54 tx
agentcash-fortune-demo3.vercel.app agentcash-fortune-demo3.vercel.app
65%

Random fortune — fixed price; x402 exact or MPP one-shot

paid API x402
$0.00 · 30d 1 tx
apify-api-git-br-better-actor-pay-merit-systems.vercel.app apify-api-git-br-better-actor-pay-merit-systems.vercel.app
65%

Start the "Fast YouTube Channel Scraper" Apify actor (streamers/youtube-channel-scraper). This alternative YouTube Data API has no limits or quotas. Use it to scrape one or multiple YouTube channels: channel info, URL, total number of subsc…

paid API x402
$3.03 · 30d 54 tx
lookups.alienprobe.ai lookups.alienprobe.ai
65%
paid API x402
$0.03 · 30d 7 tx
hl-vaults.api.klymax402.com hl-vaults.api.klymax402.com
65%

x402-protected paid API on hl-vaults.api.klymax402.com (discovered via Coinbase facilitator).

paid API x402
$7.40 · 30d 1,342 tx
research-report.api.klymax402.com research-report.api.klymax402.com
65%

Generate a research report on a given topic

paid API x402
$7.40 · 30d 1,342 tx
spatial-local-betty-fighting.trycloudflare.com spatial-local-betty-fighting.trycloudflare.com
65%

Full daily signal stack

paid API x402
$3.00 · 30d 3 tx
sol-meme-intel.vercel.app sol-meme-intel.vercel.app
65%

Discover newly surfaced meme tokens on Solana from DexScreener boosted (PAID-promoted) and newly profiled tokens, enriched with price, liquidity, volume. Discovery starting point; check /api/safety, /api/holders, /api/bundle before trading.…

paid API x402
$0.10 · 30d 12 tx
twit-api-production-de12.up.railway.app twit-api-production-de12.up.railway.app
65%

x402-protected paid API on twit-api-production-de12.up.railway.app (discovered via Coinbase facilitator).

paid API x402
$345.15 · 30d 57,137 tx
rh-chain-intel.vercel.app rh-chain-intel.vercel.app
65%

Live network health of Robinhood Chain (Ethereum L2 on Arbitrum): latest block, average block time, gas prices, total/today transactions, total addresses, ETH price. No input.

paid API x402
$0.10 · 30d 12 tx
stable-media-git-ben-upgrade-agentcash-rou-02e093-merit-systems.vercel.app stable-media-git-ben-upgrade-agentcash-rou-02e093-merit-systems.vercel.app
65%

Search streaming shows by title in a country

paid API x402
$0.09 · 30d 9 tx
openclaw-customizations-production.up.railway.app openclaw-customizations-production.up.railway.app
65%
paid API x402
$0.08 · 30d 9 tx
stable-people-data-git-pdl-signoz-usage-alarms-merit-systems.vercel.app stable-people-data-git-pdl-signoz-usage-alarms-merit-systems.vercel.app
65%

PDL Person Enrich - Enrich a person record with demographics, work history, education, contact info, social profiles, and skills. Supports lookup by name, email, phone, LinkedIn, or PDL ID.

paid API x402
$7.06 · 30d 83 tx
api.agentstatus.tech api.agentstatus.tech
65%

x402-protected paid API on api.agentstatus.tech (discovered via Coinbase facilitator).

paid API x402
$0.00 · 30d 2 tx
sentinel-agent-wru6.onrender.com sentinel-agent-wru6.onrender.com
65%

Pre-execution transaction safety oracle for autonomous AI agents. Call SENTINEL before signing any on-chain transaction and receive a Signed SAFE / UNSAFE / UNKNOWN verdict (ed25519). Paid per call via x402 (USDC on Base).

paid API offline x402
$2.29 · 30d 30 tx
lookups.nl lookups.nl
65%

Look up a domain's registration facts in its registry's own RDAP service: registrar, creation/expiry/update dates, EPP status codes, nameservers and the DNSSEC delegation flag, with retry, cache and a durable audit receipt.

paid API x402
$0.01 · 30d 2 tx
x402-stall-l3bb.onrender.com x402-stall-l3bb.onrender.com
65%
paid API x402
$0.02 · 30d 2 tx
agenttrust.uk agenttrust.uk
65%

Scan any OpenClaw SKILL.md for malware, prompt injection, exfiltration, and 37 other threat patterns. Returns risk score 0-100 and detailed findings.

paid API x402
$0.01 · 30d 1 tx
pii-detector.api.klymax402.com pii-detector.api.klymax402.com
65%

Detect personally identifiable information (PII) in text

paid API x402
$7.40 · 30d 1,342 tx
atq6wtkp6k.execute-api.us-east-1.amazonaws.com atq6wtkp6k.execute-api.us-east-1.amazonaws.com
65%

Return a 0-100 domain security score across 6 identity-risk dimensions (breach exposure, infostealer density, ransomware exposure, session exposure, CVE exposure, threat-actor targeting) with a letter grade and plain-English risk factors. C…

paid API x402
$0.00 · 30d 1 tx
bio.memoryapi.org bio.memoryapi.org
65%

Drug target and bioactivity data from ChEMBL (EMBL-EBI) — ChEMBL ID, max clinical phase, molecular properties, indication class.

paid API x402
$0.60 · 30d 103 tx
tools.netzhandwerker.de tools.netzhandwerker.de
65%
paid API x402
$0.99 · 30d 240 tx
finance.toonhaus.dev finance.toonhaus.dev
65%

Insider transactions (P=buy,S=sell,M=exercise) + sentiment

paid API x402
$0.32 · 30d 58 tx
x402-gateway-production.up.railway.app x402-gateway-production.up.railway.app
65%

Pay-per-call API gateway for AI agents. 108 tools including image and video generation, LLM inference (72 models), code execution, audio transcription, voice cloning, crypto data, wallet analytics, travel, ENS, IPFS, web search, web scrapin…

paid API offline x402
$7.33 · 30d 2,817 tx
api.fairseal.io api.fairseal.io
65%
paid API x402
$0.05 · 30d 5 tx