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BlockRun — The routing & payment layer for AI

https://blockrun.ai
● healthy ai

Pay for the outcome. One endpoint for every model, tool and data source an agent needs — each call priced before it runs, at the best value per dollar. 114 models and 100 data and tool APIs.

Category
ai
Chains
base, eip155:8453
Price
$0.0020–$5.0010 USDC

Quality grade

How grading works
A 96.7 / 100
Availability 40.0 / 40
Endpoint responded (HTTP 200)
Payability 20.0 / 20
  • ✓ Answers a real HTTP 402 challenge
  • ✓ Publishes a /.well-known/x402 descriptor
  • ✓ Payment address on record
  • ✓ Settlement network declared
  • ✓ Price declared
Demand 36.7 / 40
426 distinct payers, 1200781 USDC transfers in the last 30 days
Owner verified 0.0 / 3
Nobody has claimed this listing yet
Endpoint last checked 22 h ago. On-chain activity last read 25 h ago. Availability and on-chain demand are both re-probed daily; the grade updates automatically on the next pass.

Paid endpoints

187 resource(s) advertised by this origin. Each price below is that resource's own x402 price; the headline price is the range across them.

POST https://blockrun.ai/api/v1/chat/completions
POST https://blockrun.ai/api/v1/messages
POST https://blockrun.ai/api/v1/responses
POST https://blockrun.ai/api/v1/search
POST https://blockrun.ai/api/v1/images/generations
POST https://blockrun.ai/api/v1/images/image2image
POST https://blockrun.ai/api/v1/videos/generations
POST https://blockrun.ai/api/v1/audio/generations
POST https://blockrun.ai/api/v1/phone/lookup
POST https://blockrun.ai/api/v1/phone/lookup/fraud
POST https://blockrun.ai/api/v1/phone/numbers/buy
POST https://blockrun.ai/api/v1/phone/numbers/renew
POST https://blockrun.ai/api/v1/phone/numbers/list
POST https://blockrun.ai/api/v1/phone/numbers/release
POST https://blockrun.ai/api/v1/voice/call
GET https://blockrun.ai/api/v1/voice/call/{call_id}
POST https://blockrun.ai/api/v1/audio/speech
POST https://blockrun.ai/api/v1/audio/sound-effects
GET https://blockrun.ai/api/v1/audio/voices
POST https://blockrun.ai/api/v1/realface/init
POST https://blockrun.ai/api/v1/realface/enroll
GET https://blockrun.ai/api/v1/realface/status
POST https://blockrun.ai/api/v1/portrait/enroll
POST https://blockrun.ai/api/v1/polymarket/fund
POST https://blockrun.ai/api/v1/onramp/token
GET https://blockrun.ai/api/v1/models
GET https://blockrun.ai/api/v1/images/models
GET https://blockrun.ai/api/v1/audio/models
GET https://blockrun.ai/api/v1/video/models
POST https://blockrun.ai/api/v1/rpc/ethereum
POST https://blockrun.ai/api/v1/rpc/base
POST https://blockrun.ai/api/v1/rpc/arbitrum
POST https://blockrun.ai/api/v1/rpc/arbitrum-nova
POST https://blockrun.ai/api/v1/rpc/optimism
POST https://blockrun.ai/api/v1/rpc/polygon
POST https://blockrun.ai/api/v1/rpc/bsc
POST https://blockrun.ai/api/v1/rpc/avalanche
POST https://blockrun.ai/api/v1/rpc/fantom
POST https://blockrun.ai/api/v1/rpc/cronos
POST https://blockrun.ai/api/v1/rpc/celo
POST https://blockrun.ai/api/v1/rpc/gnosis
POST https://blockrun.ai/api/v1/rpc/zksync
POST https://blockrun.ai/api/v1/rpc/berachain
POST https://blockrun.ai/api/v1/rpc/unichain
POST https://blockrun.ai/api/v1/rpc/monad
POST https://blockrun.ai/api/v1/rpc/chiliz
POST https://blockrun.ai/api/v1/rpc/moonbeam
POST https://blockrun.ai/api/v1/rpc/aurora
POST https://blockrun.ai/api/v1/rpc/flare
POST https://blockrun.ai/api/v1/rpc/oasis

How to call

cURL · x402-fetch / x402-axios will auto-handle 402
curl -sS -i -X GET https://blockrun.ai  # expect HTTP 402 Payment Required (about $0.002/call)
/.well-known/x402.json
https://blockrun.ai/.well-known/x402

Listed in

Directories this entry was found in.

paygent-discover awesome-x402 x402scan