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↕ |
|---|---|---|---|---|---|---|---|
| 101 | $33.00* | 33▼ 40.0% | x402 | Other | 176 ms | 73 | |
| 102 | $31.78* | 270▼ 92.2% | N/A | Other | 168 ms | 74 | |
| 103 | $31.53*▲ 7.2% | 1,785▼ 63.6% | MPP | Storage & Media | 218 ms | 93 | |
| 104 | $30.00*▼ 54.5% | 13 | x402 | Other | 1072 ms | 68 | |
| 105 | $29.25*▲ 999.0% | 439▲ 32.9% | x402 | Other | 94 ms | 86 | |
| 106 | $29.25* | 118▼ 94.9% | N/A | Other | 841 ms | 80 | |
| 107 | $28.61*▼ 13.1% | 792▼ 52.5% | x402 | Other | 382 ms | 55 | |
| 108 | $27.37*▲ 185.4% | 922▼ 81.4% | x402 | AI Media | 145 ms | 83 | |
| 109 | $27.17 | 994▲ 47.3% | x402 | Data Enrichment | 352 ms | 67 | |
| 110 | $26.96*▲ 52.1% | 5,585▲ 14.7% | x402 | Finance & FX | 395 ms | 97 | |
| 111 | $26.64▼ 0.3% | 3,715▲ 66.1% | x402 | Market Data | 54 ms | 96 | |
| 112 | $26.55*▼ 95.2% | 26▲ 142.9% | N/A | Data Enrichment | 547 ms | 72 | |
| 113 | $25.28 | 2,528▲ 510.8% | x402 | Crypto Prices | 109 ms | 86 | |
| 114 | $24.96▼ 79.8% | 563▼ 41.4% | x402 | LLM Inference | 461 ms | 83 | |
| 115 | $24.90▲ 398.0% | 249▼ 23.1% | x402 | Other | 147 ms | 75 | |
| 116 | $24.53* | 19▼ 100.0% | N/A | AI Media | 311 ms | 66 | |
| 117 | $23.57*▲ 74.1% | 158▼ 52.2% | x402 | Other | 277 ms | 79 | |
| 118 | $23.20*▲ 999.0% | 39▼ 50.0% | x402 | Finance & FX | 28 ms | 72 | |
| 119 | $22.23*▲ 561.6% | 196▼ 12.5% | x402 | LLM Inference | 58 ms | 73 | |
| 120 | $22.00*▲ 999.0% | 23▼ 50.0% | x402 | AI Media | 220 ms | 71 | |
| 121 | $21.60* | 152▲ 75.0% | x402 | Compliance | 494 ms | 81 | |
| 122 | $20.91*▼ 56.6% | 4,342▼ 45.7% | MPP | Social | 434 ms | 80 | |
| 123 | $20.32*▲ 48.2% | 156▲ 14.7% | x402 | Finance & FX | 176 ms | 78 | |
| 124 | $19.99*▲ 999.0% | 3 | N/A | Other | 24 ms | — | |
| 125 | $19.60* | 21▼ 50.0% | x402 | Other | 191 ms | 71 | |
| 126 | $18.94* | 88▲ 109.1% | x402 | Other | 168 ms | 75 | |
| 127 | $18.94* | 88▲ 109.1% | N/A | Other | 115 ms | 73 | |
| 128 | $18.94* | 49 | x402 | Other | 470 ms | 63 | |
| 129 | $18.72*▼ 65.3% | 87▼ 83.3% | MPP | Social | 160 ms | 76 | |
| 130 | $18.57* | 38 | N/A | Content Extraction | 568 ms | 67 | |
| 131 | $18.50▲ 58.8% | 28 | x402 | On-chain Data | 262 ms | 49 | |
| 132 | $18.47▼ 12.9% | 2,698▲ 36.3% | x402 | Web Search | 190 ms | 88 | |
| 133 | $18.28▲ 9.9% | 559▼ 45.7% | MPP | Data Enrichment | 54 ms | 73 | |
| 134 | $18.11* | 182▲ 4.8% | x402 | On-chain Data | 55 ms | 82 | |
| 135 | $17.68*▲ 69.0% | 69▼ 92.0% | MPP | AI Media | 150 ms | 74 | |
| 136 | $16.37▲ 999.0% | 2,814▼ 58.8% | x402 | Social | 149 ms | 87 | |
| 137 | $16.35*▲ 999.0% | 327▼ 14.0% | x402 | Compliance | 1954 ms | 83 | |
| 138 | $15.93 | 126 | x402 | LLM Inference | 152 ms | 71 | |
| 139 | $15.84▼ 56.8% | 131▼ 46.7% | x402 | Compliance | 16 ms | 80 | |
| 140 | $15.53*▲ 999.0% | 595▲ 65.7% | x402 | Other | 87 ms | 70 | |
| 141 | $15.21* | 508▼ 8.6% | N/A | Content Extraction | 70 ms | 87 | |
| 142 | $15.20* | 152▲ 21.3% | N/A | Other | 148 ms | 81 | |
| 143 | $15.20* | 12▼ 100.0% | MPP | Web Search | 170 ms | 68 | |
| 144 | $15.05*▲ 36.9% | 791▼ 50.5% | x402 | Data Enrichment | 542 ms | 73 | |
| 145 | $15.00*▲ 29.5% | 312▲ 62.1% | x402 | LLM Inference | 535 ms | 79 | |
| 146 | $14.08* | 233▲ 25.6% | x402 | Other | 498 ms | 83 | |
| 147 | $14.03*▼ 9.2% | 65▼ 25.0% | x402 | LLM Inference | 24 ms | 68 | |
| 148 | $13.17▲ 999.0% | 623▲ 999.0% | x402 | Bitcoin | 374 ms | 87 | |
| 149 | $13.16* | 1,093▲ 100.0% | MPP | Other | 137 ms | 91 | |
| 150 | $13.10* | 82▲ 100.0% | x402 | Other | 195 ms | 78 |
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.
