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 Storage 0 Data 549 AI 306 Verification 257 Finance 119 Blockchain 96 Other 51 Content 44 Web 31 Media 24 Compute 22 DevTools 21

sort Quality Revenue (30d) Recently updated Name

Showing 1–5 of 5

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.

StableUpload stableupload.dev

q 80

File hosting + static sites (6mo TTL)

paid API storage x402

$11.23 · 30d 473 tx

Code Storage codestorage.mpp.tempo.xyz

q 65

Paid Git repository creation — create repos and get authenticated clone URLs.

paid API storage mpp

$334.17 · 30d 47,747 tx

Pinata IPFS mpp.pinata.cloud

q 65