Format any DOI into a styled citation (apa, mla, chicago, ieee, harvard, vancouv...
https://api.x402node.dev/citation/formatOverview
Format any DOI into a styled citation (apa, mla, chicago, ieee, harvard, vancouver). Returns plain-text bibliography string. Use ?doi=10.1038/nature12373&style=apa. Built for AI agents producing draft references.
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x402
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$0.0050
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x402node
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Indexed
2026-05-28 20:24:55
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healthy
Latency (p50)
428ms
Uptime (30d)
100.0%
Reliability Score
95/100
Last Checked
2026-06-05 11:59:05
Last Healthy
2026-06-05 11:59:05
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0
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Input Schema
{
"discoverable": true,
"method": "GET",
"queryParams": {},
"type": "http"
}
Output Schema
{
"properties": {},
"type": "object"
}
Recent Health Checks
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| 2026-06-05 11:59:05 | healthy | 402 | 459ms | |
| 2026-06-05 08:55:05 | healthy | 402 | 427ms | |
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| 2026-06-04 22:56:58 | healthy | 402 | 417ms | |
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| 2026-06-04 11:06:23 | healthy | 402 | 434ms | |
| 2026-06-04 07:43:37 | healthy | 402 | 431ms | |
| 2026-06-04 05:39:37 | healthy | 402 | 420ms | |
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| 2026-06-03 22:42:30 | healthy | 402 | 440ms | |
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| 2026-06-03 16:55:16 | healthy | 402 | 445ms | |
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| 2026-06-03 10:44:01 | healthy | 402 | 432ms | |
| 2026-06-03 04:40:52 | healthy | 402 | 422ms | |
| 2026-06-03 01:19:35 | healthy | 402 | 428ms | |
| 2026-06-02 21:01:07 | healthy | 402 | 442ms |