402radar is a directory of 402-native paid APIs and services on Base and Solana. Every listing accepts HTTP-402 agentic payments (x402 or MPP) and is scored on trust, uptime, latency and price from real traffic — so your agent can discover the 402 economy and route to the best, cheapest and most reliable source. Browse the directory below, or query it as JSON via the public API.
| # | API | Revenue▼ | Payments↕ | Protocol | Category | Latency↕ | Trust↕ |
|---|---|---|---|---|---|---|---|
| 51 | $117.80*▼ 100.0% | 742▼ 90.0% | x402 | Data Enrichment | — | 84 | |
| 52 | $110.73*▼ 100.0% | 221▲ 250.0% | N/A | LLM Inference | — | 83 | |
| 53 | $110.66*▼ 100.0% | 129▼ 100.0% | MPP | Social | — | 80 | |
| 54 | $109.13*▼ 100.0% | 1,102▼ 46.7% | x402 | Web Search | — | 92 | |
| 55 | $98.74*▼ 100.0% | 2,957▲ 27.0% | x402 | Market Data | — | 81 | |
| 56 | $96.75*▼ 100.0% | 1,935▼ 67.2% | x402 | Compliance | — | 85 | |
| 57 | $92.44*▼ 100.0% | 1,972▼ 49.2% | x402 | Geo & Transit | — | 95 | |
| 58 | $91.09▼ 100.0% | 121▼ 76.9% | MPP | Other | — | 80 | |
| 59 | $87.35*▼ 100.0% | 62▼ 100.0% | MPP | Web Search | — | 77 | |
| 60 | $86.35*▼ 100.0% | 854▼ 6.8% | x402 | Other | — | 90 | |
| 61 | $85.93*▼ 100.0% | 314▼ 77.4% | x402 | Other | — | 80 | |
| 62 | $85.10▼ 100.0% | 851▼ 4.3% | N/A | Other | — | 90 | |
| 63 | $82.32▼ 100.0% | 3,614▲ 39.7% | x402 | On-chain Data | — | 84 | |
| 64 | $76.79*▼ 100.0% | 1,191▼ 100.0% | x402 | Web Search | — | 92 | |
| 65 | $76.52▼ 100.0% | 1,914▼ 26.2% | x402 | Data Enrichment | — | 85 | |
| 66 | $72.51▼ 100.0% | 137▼ 73.1% | MPP | Social | — | 78 | |
| 67 | $69.62*▼ 100.0% | 1,022▼ 99.9% | x402 | Compliance | — | 89 | |
| 68 | $66.50*▼ 100.0% | 185▲ 100.0% | x402 | Other | — | 82 | |
| 69 | $61.30*▼ 100.0% | 613▲ 22.2% | N/A | Other | — | 88 | |
| 70 | $58.70▼ 100.0% | 16,666▼ 88.2% | x402 | Other | — | 100 | |
| 71 | $56.28*▼ 100.0% | 61▼ 100.0% | x402 | Other | — | 72 | |
| 72 | $54.64*▼ 100.0% | 48▲ 100.0% | x402 | Commerce | — | 75 | |
| 73 | $49.78*▼ 100.0% | 123▼ 73.8% | x402 | Other | — | 80 | |
| 74 | $48.33*▼ 100.0% | 204▼ 45.0% | x402 | Finance & FX | — | 79 | |
| 75 | $46.70*▼ 100.0% | 1,140▼ 50.0% | x402 | On-chain Data | — | 86 | |
| 76 | $44.56▼ 100.0% | 1,228▼ 55.1% | x402 | On-chain Data | — | 92 | |
| 77 | $44.49▼ 100.0% | 2,213▼ 52.9% | MPP | Web Search | — | 89 | |
| 78 | $43.00*▼ 100.0% | 39▼ 100.0% | x402 | Other | — | 74 | |
| 79 | $42.73▼ 100.0% | 4,273▼ 13.0% | x402 | Crypto Prices | — | 92 | |
| 80 | $42.51*▼ 100.0% | 301▲ 100.0% | N/A | Other | — | 85 | |
| 81 | $41.14▼ 100.0% | 9,619▲ 7.5% | N/A | On-chain Data | — | 96 | |
| 82 | $40.00*▼ 100.0% | 4 | MPP | AI Media | — | 62 | |
| 83 | $39.08*▼ 100.0% | 1,226▲ 0.0% | x402 | Web Search | — | 92 | |
| 84 | $38.15*▼ 100.0% | 230▼ 100.0% | N/A | Other | — | 83 | |
| 85 | $36.90*▼ 100.0% | 185▲ 485.7% | x402 | Other | — | 82 | |
| 86 | $35.89▼ 100.0% | 5,275▲ 357.2% | x402 | Web Search | — | 100 | |
| 87 | $35.31▼ 100.0% | 147▼ 50.0% | MPP | Other | — | 81 | |
| 88 | $33.73*▼ 100.0% | 9,336▼ 71.9% | N/A | Other | — | 55 | |
| 89 | $32.78*▼ 100.0% | 33▼ 93.3% | N/A | Other | — | 71 | |
| 90 | $32.50*▼ 100.0% | 111▲ 5.3% | N/A | Data Enrichment | — | 79 | |
| 91 | $31.87▼ 100.0% | 8,612▼ 40.8% | x402 | Market Data | — | 98 | |
| 92 | $31.26*▼ 100.0% | 1,296▲ 22.7% | MPP | Storage & Media | — | 92 | |
| 93 | $31.26*▼ 100.0% | 444▼ 66.2% | N/A | Other | — | 80 | |
| 94 | $30.02*▼ 100.0% | 457▼ 57.5% | MPP | Web Search | — | 87 | |
| 95 | $29.90*▼ 100.0% | 618▼ 100.0% | x402 | Other | — | 86 | |
| 96 | $29.47*▼ 100.0% | 9 | N/A | AI Media | — | 63 | |
| 97 | $29.00*▼ 100.0% | 7 | x402 | Other | — | 65 | |
| 98 | $28.45*▼ 100.0% | 5,009▼ 89.5% | x402 | Finance & FX | — | 93 | |
| 99 | $27.91*▼ 100.0% | 56▼ 14.3% | x402 | LLM Inference | — | 76 | |
| 100 | $27.19*▼ 100.0% | 669▼ 23.2% | N/A | LLM Inference | — | 89 |
Trust = composite score (uptime, success, latency, price, on-chain demand). Services we haven't observed enough to score show — (no number until there's real evidence — never 0) and rank last.
