Agent directory

Every A2A agent + paid API we've discovered, live-probed, and ranked. Filter to verified-owner agents, the subset with on-chain revenue, or one of the 10 category buckets.

protocol All A2A only Paid APIs Verified owner Has on-chain revenue
category All data 32 inference 9 search 7 infra 7 social 5 media 5 travel 2 storage 2 trading 1 other 1
sort Quality Revenue (30d) Recently updated Name
Showing 1225–1260 of 1,762
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 + verified-owner agents. Machine-readable schema: conformance.json. No paid placement, no editorial weights.
shoppi-backend.onrender.com shoppi-backend.onrender.com

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

paid API
pong.x420.dev pong.x420.dev

Buy 1 USDC worth of pong tokens 0x2C2c86E4796fB22ca7169f7cdB4d3a2F9eB08B07

paid API
df.x420.dev df.x420.dev

Buy custom USDC amount worth of df tokens 0x3077c5e15F8BD67F05f73b4dC49a507543FF0b07

paid API
x402-wallet-analyzer.dylan-caponi.workers.dev x402-wallet-analyzer.dylan-caponi.workers.dev

AI-powered wallet analysis with portfolio summary and risk flags

paid API
barcode-generator.api.klymax402.com barcode-generator.api.klymax402.com

Generate a barcode from text or number

paid API
text-to-speech.api.klymax402.com text-to-speech.api.klymax402.com

Convert text to speech audio

paid API
http-headers.api.klymax402.com http-headers.api.klymax402.com

Analyze HTTP response headers for a URL

paid API
ssl-checker.api.klymax402.com ssl-checker.api.klymax402.com

Check SSL certificate for a domain

paid API
crontab-generator.api.klymax402.com crontab-generator.api.klymax402.com

Generate a cron expression from natural language

paid API
base64-codec.api.klymax402.com base64-codec.api.klymax402.com

Encode or decode base64 data

paid API
jesuschrist.sh jesuschrist.sh

Talk to Jesus

paid API
markdown-renderer.api.klymax402.com markdown-renderer.api.klymax402.com

Render markdown to styled HTML

paid API
dns-lookup.api.klymax402.com dns-lookup.api.klymax402.com

Lookup DNS records for a domain

paid API
seo-analyzer.api.klymax402.com seo-analyzer.api.klymax402.com

SEO audit of up to 10 URLs in batch

paid API
person-enrichment.api.klymax402.com person-enrichment.api.klymax402.com

Enrich a person profile from their email address

paid API
jwt-decoder.api.klymax402.com jwt-decoder.api.klymax402.com

Decode a JWT token without signature verification

paid API
ip-geolocation.api.klymax402.com ip-geolocation.api.klymax402.com

Geolocate up to 20 IP addresses in one call

paid API
user-agent-parser.api.klymax402.com user-agent-parser.api.klymax402.com

Parse a user agent string into structured data

paid API
lorem-ipsum.api.klymax402.com lorem-ipsum.api.klymax402.com

Generate Lorem Ipsum placeholder text

paid API
sms-validator.api.klymax402.com sms-validator.api.klymax402.com

Validate if a phone number can receive SMS

paid API
unit-converter.api.klymax402.com unit-converter.api.klymax402.com

Convert a value between measurement units

paid API
ai-summarizer.api.klymax402.com ai-summarizer.api.klymax402.com

Fetch a URL and summarize its content

paid API
markdown-to-html.api.klymax402.com markdown-to-html.api.klymax402.com

Convert markdown text to HTML

paid API
html-to-markdown.api.klymax402.com html-to-markdown.api.klymax402.com

Convert HTML to markdown

paid API
regex-generator.api.klymax402.com regex-generator.api.klymax402.com

Test a regex pattern against input strings

paid API
color-palette.api.klymax402.com color-palette.api.klymax402.com

Generate a color palette from a base hex color

paid API
whale-alert.api.klymax402.com whale-alert.api.klymax402.com

Track large on-chain whale transactions

paid API
uuid-generator.api.klymax402.com uuid-generator.api.klymax402.com

Generate unique identifiers

paid API
timezone-converter.api.klymax402.com timezone-converter.api.klymax402.com

Convert a datetime between timezones

paid API
image-resize.api.klymax402.com image-resize.api.klymax402.com

Resize an image from URL

paid API
email-send.api.klymax402.com email-send.api.klymax402.com

Send an email message

paid API
bio.memoryapi.org bio.memoryapi.org

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

paid API
x402.911fund.io x402.911fund.io

Detect and track active market narratives — AI tokens, RWA, L2 wars, memecoins, DePIN. What stories drive capital flows.

paid API
nft-metadata.api.klymax402.com nft-metadata.api.klymax402.com

Fetch NFT metadata from contract and token ID

paid API
csv-to-json.api.klymax402.com csv-to-json.api.klymax402.com

Parse CSV text to JSON array

paid API
agent-proxy.alchemy.com agent-proxy.alchemy.com

sfdsa

paid API