# BRC-20 Transfer Validity Check

This endpoint checks up to 100 inscription IDs to verify if they are valid, unspent BRC-20 transfer inscriptions.

## POST /v1/brc20/batch/inscriptions

> Check validity of BRC-20 transfer inscriptions in batch. Returns only valid unspent transfer\
>           inscriptions (max 100 inscriptions per request).

```json
{"openapi":"3.0.3","info":{"title":"SecretKeyLabs API","version":"1.0.0"},"tags":[],"servers":[{"url":"https://api.secretkeylabs.io"}],"security":[{"apiKey":[]}],"components":{"securitySchemes":{"apiKey":{"type":"apiKey","name":"x-api-key","in":"header"}}},"paths":{"/v1/brc20/batch/inscriptions":{"post":{"tags":["BRC20"],"description":"Check validity of BRC-20 transfer inscriptions in batch. Returns only valid unspent transfer\n          inscriptions (max 100 inscriptions per request).","requestBody":{"content":{"application/json":{"schema":{"type":"object","properties":{"inscriptionIds":{"minItems":1,"maxItems":100,"description":"Array of inscription IDs to check (max 100)","type":"array","items":{"type":"string"}}},"required":["inscriptionIds"]}}},"required":true},"responses":{"200":{"description":"Default Response","content":{"application/json":{"schema":{"type":"object","properties":{"items":{"type":"array","items":{"type":"object","properties":{"inscriptionId":{"type":"string"},"ticker":{"type":"string"},"amount":{"type":"string"}},"required":["inscriptionId","ticker","amount"]}}},"required":["items"]}}}},"400":{"description":"Invalid input","content":{"application/json":{"schema":{"description":"Invalid input","type":"string"}}}},"401":{"description":"Unauthorized","content":{"application/json":{"schema":{"description":"Unauthorized","type":"string"}}}},"404":{"description":"Not found","content":{"application/json":{"schema":{"description":"Not found","type":"string"}}}},"429":{"description":"Rate limit exceeded","content":{"application/json":{"schema":{"description":"Rate limit exceeded","type":"string"}}}},"500":{"description":"Internal server error","content":{"application/json":{"schema":{"description":"Internal server error","type":"string"}}}}}}}}}
```


---

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