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↕ |
|---|---|---|---|---|---|---|---|
| 1901 | — | — | N/A | Bitcoin | 28 ms | — | |
| 1902 | — | — | x402 | Other | 15 ms | — | |
| 1903 | — | — | x402 | News | 536 ms | — | |
| 1904 | — | — | N/A | Other | — | — | |
| 1905 | — | — | N/A | Content Extraction | 200 ms | — | |
| 1906 | — | — | N/A | Content Extraction | 49 ms | — | |
| 1907 | — | — | N/A | Data Enrichment | 49 ms | — | |
| 1908 | — | — | N/A | Other | 54 ms | — | |
| 1909 | — | — | N/A | Other | 25 ms | — | |
| 1910 | — | — | x402 | Other | 393 ms | — | |
| 1911 | — | — | MPP | Other | 272 ms | — | |
| 1912 | — | — | x402 | Social | 234 ms | — | |
| 1913 | — | — | x402 | News | 298 ms | — | |
| 1914 | — | — | N/A | Other | 201 ms | — | |
| 1915 | — | — | MPP | Other | 110 ms | — | |
| 1916 | — | — | N/A | On-chain Data | 744 ms | — | |
| 1917 | — | — | N/A | Other | — | — | |
| 1918 | — | — | x402 | Bitcoin | 269 ms | — | |
| 1919 | — | — | x402 | Web Search | 180 ms | — | |
| 1920 | — | — | N/A | On-chain Data | 262 ms | — | |
| 1921 | — | — | N/A | Other | 324 ms | — | |
| 1922 | — | — | N/A | AI Media | 34 ms | — | |
| 1923 | — | — | N/A | Prediction Markets | 64 ms | — | |
| 1924 | — | — | MPP | Other | — | — | |
| 1925 | — | — | x402 | Other | 862 ms | — | |
| 1926 | — | — | x402 | Other | 475 ms | — | |
| 1927 | — | — | N/A | On-chain Data | 51 ms | — | |
| 1928 | — | — | N/A | Other | 244 ms | — | |
| 1929 | — | — | N/A | Other | 188 ms | — | |
| 1930 | — | — | N/A | Compliance | 202 ms | — | |
| 1931 | — | — | N/A | Content Extraction | 86 ms | — | |
| 1932 | — | — | x402 | Other | 204 ms | — | |
| 1933 | — | — | x402 | Compliance | 229 ms | — | |
| 1934 | — | — | MPP | AI Media | 184 ms | — | |
| 1935 | — | — | MPP | Storage & Media | — | — | |
| 1936 | — | — | N/A | On-chain Data | 1189 ms | — | |
| 1937 | — | — | x402 | Other | 162 ms | — | |
| 1938 | — | — | x402 | Compliance | — | — | |
| 1939 | — | — | N/A | LLM Inference | 15 ms | — | |
| 1940 | — | — | x402 | Other | 314 ms | — | |
| 1941 | — | — | N/A | Other | 495 ms | — | |
| 1942 | — | — | N/A | Content Extraction | 206 ms | — | |
| 1943 | — | — | x402 | Other | 75 ms | — | |
| 1944 | — | — | N/A | Web Search | 619 ms | — | |
| 1945 | — | — | N/A | On-chain Data | 23 ms | — | |
| 1946 | — | — | N/A | Web Search | — | — | |
| 1947 | — | — | N/A | Data Enrichment | 463 ms | — | |
| 1948 | — | — | x402 | LLM Inference | 52 ms | — | |
| 1949 | — | — | N/A | LLM Inference | 298 ms | — | |
| 1950 | — | — | N/A | Other | 289 ms | — |
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.