Sample - GitHub REST API
POST/repos/{owner}/{repo}/git/tags

Create a tag object

Note that creating a tag object does not create the reference that makes a tag in Git. If you want to create an annotated tag in Git, you have to do this call to create the tag object, and then create the refs/tags/[tag] reference. If you want to create a lightweight tag, you only have to create the tag reference - this call would be unnecessary.

Signature verification object

The response will include a verification object that describes the result of verifying the commit's signature. The following fields are included in the verification object:

NameTypeDescription
verifiedbooleanIndicates whether GitHub considers the signature in this commit to be verified.
reasonstringThe reason for verified value. Possible values and their meanings are enumerated in table below.
signaturestringThe signature that was extracted from the commit.
payloadstringThe value that was signed.
verified_atstringThe date the signature was verified by GitHub.

These are the possible values for reason in the verification object:

ValueDescription
expired_keyThe key that made the signature is expired.
not_signing_keyThe "signing" flag is not among the usage flags in the GPG key that made the signature.
gpgverify_errorThere was an error communicating with the signature verification service.
gpgverify_unavailableThe signature verification service is currently unavailable.
unsignedThe object does not include a signature.
unknown_signature_typeA non-PGP signature was found in the commit.
no_userNo user was associated with the committer email address in the commit.
unverified_emailThe committer email address in the commit was associated with a user, but the email address is not verified on their account.
bad_emailThe committer email address in the commit is not included in the identities of the PGP key that made the signature.
unknown_keyThe key that made the signature has not been registered with any user's account.
malformed_signatureThere was an error parsing the signature.
invalidThe signature could not be cryptographically verified using the key whose key-id was found in the signature.
validNone of the above errors applied, so the signature is considered to be verified.
  • RetriesRetries up to 2×, 500ms backoff, 30s timeout.

2 parameters · 5 body fields
ownerstringrequired
The account owner of the repository. The name is not case sensitive.
repostringrequired
The name of the repository without the `.git` extension. The name is not case sensitive.
tagstringrequired
The tag's name. This is typically a version (e.g., "v0.0.1").
messagestringrequired
The tag message.
objectstringrequired
The SHA of the git object this is tagging.
typestringrequired
The type of the object we're tagging. Normally this is a `commit` but it can also be a `tree` or a `blob`.
Allowed:committreeblob
taggerobjectoptional
An object with information about the individual creating the tag.

3 status codes
201Response
node_idstringrequired
tagstringrequired
Name of the tag
shastringrequired
urlstringrequired
URL for the tag
messagestringrequired
Message describing the purpose of the tag
taggerobjectrequired
objectobjectrequired
verificationobjectoptional
409Conflict
messagestringoptional
documentation_urlstringoptional
urlstringoptional
statusstringoptional
422Validation failed, or the endpoint has been spammed.
messagestringrequired
documentation_urlstringrequired
errorsarray<object>optional

Error handling

A 409 is returned: Conflict. A 422 is returned: Validation failed, or the endpoint has been spammed.