FastAF
GET https://api.fastaf.co/x402/v1/scholar
Listed in Coinbase x402 Bazaar
FastAF Google Scholar Search: Use when you need academic papers or citations on a topic. Returns JSON Google Scholar results with title, authors, publication, year, citation count and link. Price: $0.005000 USDC per successful call.
Other endpoints from api.fastaf.co
The same service's other paid functions that Hagglyai tracks, each with its own price. Functions outside Hagglyai's categories are not listed.
| Endpoint | Category | Price per call |
|---|---|---|
| GET /x402/v1/amazon | Products & prices | $0.001 |
| GET /x402/v1/ebay | Products & prices | $0.005 |
| GET /x402/v1/jobs | Job listings | $0.005 |
| GET /x402/v1/linkedin | People & company enrichment | $0.06 |
| GET /x402/v1/maps | Maps & places | $0.005 |
| GET /x402/v1/news | News | $0.005 |
| GET /x402/v1/scrape | Web page extraction | $0.001 |
| GET /x402/v1/serp | Web search | $0.005 |
| GET /x402/v1/shopping | Web search | $0.01 |
| GET /x402/v1/walmart | Products & prices | $0.005 |
| GET /x402/v1/x | Social media data | $0.005 |
| GET /x402/v1/youtube | Social media data | $0.001 |
How to buy
This endpoint takes pay-per-call payments over x402. Call it once without paying to see its live price; any x402 client then pays and retries automatically.
curl -i -X GET "https://api.fastaf.co/x402/v1/scholar"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseEstimated calls per day
Paid calls to api.fastaf.co's tracked endpoints each day, estimated from the 30-day totals the x402 catalogues report. Each bar is the change in that 30-day total since the day before, plus the calls that left the 30-day window (taken as an average day). It is an estimate: Hagglyai does not measure or pay for these calls.
Usage available for 1 of 13 tracked endpoints, 1 paid calls in the last 30 days. Last updated 1 hour ago. Unknown usage is left out, not counted as zero.
Compared with other providers
api.fastaf.co ranks 146th of 160 in Web search by its latest reported 30-day paid calls. Coverage matters: a provider whose endpoints report more of their usage can rank higher.
| # | Provider | Reported 30-day calls | Coverage |
|---|---|---|---|
| 1 | blockrun.ai | 98,887 | 30 of 36 endpoints |
| 2 | stableenrich.dev | 43,239 | 15 of 31 endpoints |
| 3 | win.oneshotagent.com | 14,190 | 13 of 26 endpoints |
| 4 | api.exa.ai | 7,549 | 1 of 2 endpoints |
| 5 | agent.pocket.network | 6,864 | 14 of 25 endpoints |
| 6 | x402.orthogonal.com | 5,538 | 202 of 267 endpoints |
| 7 | agent402.tools | 3,741 | 146 of 232 endpoints |
| 8 | api.clawfetch.ai | 2,884 | 4 of 8 endpoints |
| 146 | api.fastaf.co (this one) | 1 | 1 of 13 endpoints |