Cheapest x402 stock market API
As of 20 Oct 2026, the cheapest x402 stock market API Hagglyai tracks is market.datapackvibe.com at $0.00005 per quote or market lookup (POST https://market.datapackvibe.com/x402/assistant-finance-fx-conversion-batch), scored 63/100. Hagglyai compares 993 paid stock market APIs on price, live uptime and real usage.
Cheapest 10 by Hagglyai
| # | Service | Price per quote or market lookup | Score | Uptime 7d | Payers 30d |
|---|---|---|---|---|---|
| 1 | market.datapackvibe.com market.datapackvibe.com | $0.00005 | 63 C | 83% | 2 |
| 2 | market.datapackvibe.com market.datapackvibe.com | $0.00005 | 0 F | 0% | — |
| 3 | vaaya.ai vaaya.ai | $0.0001 | 0 F | 0% | — |
| 4 | nojunk-stocks.mick8511.workers.dev nojunk-stocks.mick8511.workers.dev | $0.0002 | 75 B | 100% | 2 |
| 5 | Yahoo Finance Scraper - Most Comprehensive api.apify.com | $0.0005 | 89 A | 99% | 110 |
| 6 | Yahoo Finance - Full stock info, news, cheapest, real-time api.apify.com | $0.0009 | 88 A | 100% | 93 |
| 7 | mru-oracle.com mru-oracle.com | $0.001 | 79 B | 100% | 5 |
| 8 | SCRIPTMASTERLABS squeezeos-api.onrender.com | $0.001 | 78 B | 100% | — |
| 9 | Otto AI x402.ottoai.services | $0.001 | 78 B | 100% | 8 |
| 10 | Otto AI x402.ottoai.services | $0.001 | 78 B | 100% | 7 |
Listings carrying a warning (wrong price, wrong wallet, not answering) are left out. Full stocks & forex comparison has every listing, filters and sort orders.
Questions
What is the cheapest x402 stock market API?
As of 20 Oct 2026, the cheapest x402 stock market API Hagglyai tracks is market.datapackvibe.com at $0.00005 per quote or market lookup (POST https://market.datapackvibe.com/x402/assistant-finance-fx-conversion-batch), scored 63/100. Hagglyai compares 993 paid stock market APIs on price, live uptime and real usage.
How much does an x402 stock market API call cost?
Across 1205 paid endpoints Hagglyai tracks, prices run from $0.00005 to $3 per quote or market lookup; the middle half costs $0.004 to $0.02.
How does Hagglyai rank x402 APIs?
Hagglyai probes every paid endpoint for a valid x402 payment-required answer and scores it on 7-day uptime, speed and whether the price and wallet match the listing; usage comes from the public catalogues. Sellers cannot pay for placement. Method: https://hagglyai.com/how-we-test
How does an agent pay for an x402 stock market API?
The agent calls the endpoint, gets an HTTP 402 answer with the price, signs a USDC payment with any x402 client and repeats the call. Agents can also ask Hagglyai first, over MCP (find_best) or https://hagglyai.com/api/v1/best?task=stock%20market%20API.
See also: Best x402 stock market API
Source: hagglyai.com/compare/stocks · as of 2026-10-20 12:26 UTC · Markdown