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Generate a ULID

Generate one or more lexicographically sortable ULIDs (monotonic within a call).

Host	id.openverbs.com
Price	$0.002 per call
Network	Base
Paid endpoints listed	4
Calls, last 30 days*	5
Most unique payers on one endpoint (30 days)*	2
Last paid call*	2026-10-05
Tags	generate ulid, ulid generator api, create sortable id, time ordered identifier, monotonic ulid, generate uuid, uuid generator api, create guid

* From the public x402 Bazaar index (snapshot 2026-10-18T04:07Z); reported by the facilitator, not measured by us.

Endpoints

URL	Method	Price
`https://id.openverbs.com/v1/ulid` Generate one or more lexicographically sortable ULIDs (monotonic within a call).	POST	$0.002
`https://id.openverbs.com/v1/uuid` Generate one or more UUIDs. Supports v4 (random), v1/v7 (time), and v3/v5 (namespaced).	POST	$0.002
`https://id.openverbs.com/v1/inspect` Validate a UUID and report its version and variant.	POST	$0.002
`https://id.openverbs.com/v1/decode` Validate a ULID and extract its embedded timestamp and time/random components.	POST	$0.002

Source: x402 Bazaar discovery API (Coinbase CDP) · Licence: Public discovery metadata; descriptions by each provider. Listed in x402 pay-per-call APIs. We list tools; we do not test, rate or endorse them.

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