{"crate":{"id":"email-encoding","name":"email-encoding","updated_at":"2026-07-27T11:12:08.281631Z","versions":[2874095,1518920,1475845,1354467,1096951,1093695,714142,575668,563452,560906,525971],"keywords":["email","rfc2047","rfc2231"],"categories":["no-std","encoding","email"],"badges":[],"created_at":"2022-04-02T07:58:05.723703Z","downloads":17620446,"recent_downloads":7004517,"default_version":"0.4.2","num_versions":11,"yanked":false,"max_version":"0.4.2","newest_version":"0.4.2","max_stable_version":"0.4.2","description":"Low level email encoding RFCs implementations","homepage":null,"documentation":null,"repository":"https://github.com/lettre/email-encoding","links":{"version_downloads":"/api/v1/crates/email-encoding/downloads","versions":null,"owners":"/api/v1/crates/email-encoding/owners","owner_team":"/api/v1/crates/email-encoding/owner_team","owner_user":"/api/v1/crates/email-encoding/owner_user","reverse_dependencies":"/api/v1/crates/email-encoding/reverse_dependencies"},"exact_match":false,"trustpub_only":false},"versions":[{"id":2874095,"crate":"email-encoding","num":"0.4.2","dl_path":"/api/v1/crates/email-encoding/0.4.2/download","readme_path":"/api/v1/crates/email-encoding/0.4.2/readme","updated_at":"2026-07-27T11:12:08.281631Z","created_at":"2026-07-27T11:12:08.281631Z","downloads":1979804,"features":{"default":["std"],"std":["base64/std","memchr/std"]},"yanked":false,"yank_message":null,"lib_links":null,"license":"MIT OR Apache-2.0","links":{"dependencies":"/api/v1/crates/email-encoding/0.4.2/dependencies","version_downloads":"/api/v1/crates/email-encoding/0.4.2/downloads","authors":"/api/v1/crates/email-encoding/0.4.2/authors"},"crate_size":16888,"published_by":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"audit_actions":[{"action":"publish","user":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"time":"2026-07-27T11:12:08.281631Z"}],"checksum":"420b9da095f052ea597503e39073b5b3c522f7db933fbac202d91d24492693fd","rust_version":"1.85","has_lib":true,"bin_names":[],"edition":"2024","description":"Low level email encoding RFCs implementations","homepage":null,"documentation":null,"repository":"https://github.com/lettre/email-encoding","trustpub_data":null,"linecounts":{"languages":{"Rust":{"code_lines":1338,"comment_lines":25,"files":12}},"total_code_lines":1338,"total_comment_lines":25}},{"id":1518920,"crate":"email-encoding","num":"0.4.1","dl_path":"/api/v1/crates/email-encoding/0.4.1/download","readme_path":"/api/v1/crates/email-encoding/0.4.1/readme","updated_at":"2025-04-10T17:00:46.063554Z","created_at":"2025-04-10T17:00:46.063554Z","downloads":11913173,"features":{"default":["std"],"std":["base64/std","memchr/std"]},"yanked":false,"yank_message":null,"lib_links":null,"license":"MIT OR Apache-2.0","links":{"dependencies":"/api/v1/crates/email-encoding/0.4.1/dependencies","version_downloads":"/api/v1/crates/email-encoding/0.4.1/downloads","authors":"/api/v1/crates/email-encoding/0.4.1/authors"},"crate_size":16824,"published_by":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"audit_actions":[{"action":"publish","user":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"time":"2025-04-10T17:00:46.063554Z"}],"checksum":"9298e6504d9b9e780ed3f7dfd43a61be8cd0e09eb07f7706a945b0072b6670b6","rust_version":"1.63","has_lib":true,"bin_names":[],"edition":"2021","description":"Low level email encoding RFCs implementations","homepage":null,"documentation":null,"repository":"https://github.com/lettre/email-encoding","trustpub_data":null,"linecounts":{"languages":{"Rust":{"code_lines":1338,"comment_lines":25,"files":12}},"total_code_lines":1338,"total_comment_lines":25}},{"id":1475845,"crate":"email-encoding","num":"0.4.0","dl_path":"/api/v1/crates/email-encoding/0.4.0/download","readme_path":"/api/v1/crates/email-encoding/0.4.0/readme","updated_at":"2025-03-09T07:17:26.250078Z","created_at":"2025-03-09T07:17:26.250078Z","downloads":187360,"features":{"default":["std"],"std":["base64/std","memchr/std"]},"yanked":false,"yank_message":null,"lib_links":null,"license":"MIT OR Apache-2.0","links":{"dependencies":"/api/v1/crates/email-encoding/0.4.0/dependencies","version_downloads":"/api/v1/crates/email-encoding/0.4.0/downloads","authors":"/api/v1/crates/email-encoding/0.4.0/authors"},"crate_size":16646,"published_by":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"audit_actions":[{"action":"publish","user":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"time":"2025-03-09T07:17:26.250078Z"}],"checksum":"20b9cde6a71f9f758440470f3de16db6c09a02c443ce66850d87f5410548fb8e","rust_version":"1.63","has_lib":true,"bin_names":[],"edition":"2021","description":"Low level email encoding RFCs implementations","homepage":null,"documentation":null,"repository":"https://github.com/lettre/email-encoding","trustpub_data":null,"linecounts":{"languages":{"Rust":{"code_lines":1325,"comment_lines":24,"files":12}},"total_code_lines":1325,"total_comment_lines":24}},{"id":1354467,"crate":"email-encoding","num":"0.3.1","dl_path":"/api/v1/crates/email-encoding/0.3.1/download","readme_path":"/api/v1/crates/email-encoding/0.3.1/readme","updated_at":"2024-11-27T08:38:45.531805Z","created_at":"2024-11-27T08:38:45.531805Z","downloads":573411,"features":{},"yanked":false,"yank_message":null,"lib_links":null,"license":"MIT OR Apache-2.0","links":{"dependencies":"/api/v1/crates/email-encoding/0.3.1/dependencies","version_downloads":"/api/v1/crates/email-encoding/0.3.1/downloads","authors":"/api/v1/crates/email-encoding/0.3.1/authors"},"crate_size":16138,"published_by":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"audit_actions":[{"action":"publish","user":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"time":"2024-11-27T08:38:45.531805Z"}],"checksum":"ea3d894bbbab314476b265f9b2d46bf24b123a36dd0e96b06a1b49545b9d9dcc","rust_version":"1.63","has_lib":true,"bin_names":[],"edition":"2021","description":"Low level email encoding RFCs implementations","homepage":null,"documentation":null,"repository":"https://github.com/lettre/email-encoding","trustpub_data":null,"linecounts":{"languages":{"Rust":{"code_lines":1279,"comment_lines":23,"files":12}},"total_code_lines":1279,"total_comment_lines":23}},{"id":1096951,"crate":"email-encoding","num":"0.3.0","dl_path":"/api/v1/crates/email-encoding/0.3.0/download","readme_path":"/api/v1/crates/email-encoding/0.3.0/readme","updated_at":"2024-03-28T14:17:03.685470Z","created_at":"2024-03-28T14:17:03.685470Z","downloads":1093288,"features":{},"yanked":false,"yank_message":null,"lib_links":null,"license":"MIT OR Apache-2.0","links":{"dependencies":"/api/v1/crates/email-encoding/0.3.0/dependencies","version_downloads":"/api/v1/crates/email-encoding/0.3.0/downloads","authors":"/api/v1/crates/email-encoding/0.3.0/authors"},"crate_size":15601,"published_by":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"audit_actions":[{"action":"publish","user":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"time":"2024-03-28T14:17:03.685470Z"}],"checksum":"60d1d33cdaede7e24091f039632eb5d3c7469fe5b066a985281a34fc70fa317f","rust_version":"1.57","has_lib":true,"bin_names":[],"edition":"2021","description":"Low level email encoding RFCs implementations","homepage":null,"documentation":null,"repository":"https://github.com/lettre/email-encoding","trustpub_data":null,"linecounts":{"languages":{"Rust":{"code_lines":1265,"comment_lines":23,"files":12}},"total_code_lines":1265,"total_comment_lines":23}},{"id":1093695,"crate":"email-encoding","num":"0.2.1","dl_path":"/api/v1/crates/email-encoding/0.2.1/download","readme_path":"/api/v1/crates/email-encoding/0.2.1/readme","updated_at":"2024-03-25T17:07:03.454625Z","created_at":"2024-03-25T17:07:03.454625Z","downloads":309653,"features":{},"yanked":false,"yank_message":null,"lib_links":null,"license":"MIT OR Apache-2.0","links":{"dependencies":"/api/v1/crates/email-encoding/0.2.1/dependencies","version_downloads":"/api/v1/crates/email-encoding/0.2.1/downloads","authors":"/api/v1/crates/email-encoding/0.2.1/authors"},"crate_size":15587,"published_by":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"audit_actions":[{"action":"publish","user":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"time":"2024-03-25T17:07:03.454625Z"}],"checksum":"a87260449b06739ee78d6281c68d2a0ff3e3af64a78df63d3a1aeb3c06997c8a","rust_version":"1.57","has_lib":true,"bin_names":[],"edition":"2021","description":"Low level email encoding RFCs implementations","homepage":null,"documentation":null,"repository":"https://github.com/lettre/email-encoding","trustpub_data":null,"linecounts":{"languages":{"Rust":{"code_lines":1241,"comment_lines":18,"files":12}},"total_code_lines":1241,"total_comment_lines":18}},{"id":714142,"crate":"email-encoding","num":"0.2.0","dl_path":"/api/v1/crates/email-encoding/0.2.0/download","readme_path":"/api/v1/crates/email-encoding/0.2.0/readme","updated_at":"2023-01-29T13:26:48.234257Z","created_at":"2023-01-29T13:26:48.234257Z","downloads":961918,"features":{},"yanked":false,"yank_message":null,"lib_links":null,"license":"MIT OR Apache-2.0","links":{"dependencies":"/api/v1/crates/email-encoding/0.2.0/dependencies","version_downloads":"/api/v1/crates/email-encoding/0.2.0/downloads","authors":"/api/v1/crates/email-encoding/0.2.0/authors"},"crate_size":15588,"published_by":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"audit_actions":[{"action":"publish","user":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"time":"2023-01-29T13:26:48.234257Z"}],"checksum":"dbfb21b9878cf7a348dcb8559109aabc0ec40d69924bd706fa5149846c4fef75","rust_version":"1.57","has_lib":true,"bin_names":[],"edition":"2021","description":"Low level email encoding RFCs implementations","homepage":null,"documentation":null,"repository":"https://github.com/lettre/email-encoding","trustpub_data":null,"linecounts":{"languages":{"Rust":{"code_lines":1241,"comment_lines":18,"files":12}},"total_code_lines":1241,"total_comment_lines":18}},{"id":575668,"crate":"email-encoding","num":"0.1.3","dl_path":"/api/v1/crates/email-encoding/0.1.3/download","readme_path":"/api/v1/crates/email-encoding/0.1.3/readme","updated_at":"2022-06-29T21:32:25.803892Z","created_at":"2022-06-29T21:32:25.803892Z","downloads":418415,"features":{},"yanked":false,"yank_message":null,"lib_links":null,"license":"MIT OR Apache-2.0","links":{"dependencies":"/api/v1/crates/email-encoding/0.1.3/dependencies","version_downloads":"/api/v1/crates/email-encoding/0.1.3/downloads","authors":"/api/v1/crates/email-encoding/0.1.3/authors"},"crate_size":14834,"published_by":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"audit_actions":[{"action":"publish","user":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"time":"2022-06-29T21:32:25.803892Z"}],"checksum":"34dd14c63662e0206599796cd5e1ad0268ab2b9d19b868d6050d688eba2bbf98","rust_version":"1.56","has_lib":true,"bin_names":[],"edition":"2021","description":"Low level email encoding RFCs implementations","homepage":null,"documentation":null,"repository":"https://github.com/lettre/email-encoding","trustpub_data":null,"linecounts":{"languages":{"Rust":{"code_lines":1020,"comment_lines":18,"files":12}},"total_code_lines":1020,"total_comment_lines":18}},{"id":563452,"crate":"email-encoding","num":"0.1.2","dl_path":"/api/v1/crates/email-encoding/0.1.2/download","readme_path":"/api/v1/crates/email-encoding/0.1.2/readme","updated_at":"2022-06-09T03:50:46.351141Z","created_at":"2022-06-09T03:50:46.351141Z","downloads":23897,"features":{},"yanked":false,"yank_message":null,"lib_links":null,"license":"MIT OR Apache-2.0","links":{"dependencies":"/api/v1/crates/email-encoding/0.1.2/dependencies","version_downloads":"/api/v1/crates/email-encoding/0.1.2/downloads","authors":"/api/v1/crates/email-encoding/0.1.2/authors"},"crate_size":14771,"published_by":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"audit_actions":[{"action":"publish","user":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"time":"2022-06-09T03:50:46.351141Z"}],"checksum":"827e1fb86d24d558ab0454ca3fa084f8a6144ade1e3e6982f697c586bf96b41b","rust_version":"1.56","has_lib":true,"bin_names":[],"edition":"2021","description":"Low level email encoding RFCs implementations","homepage":null,"documentation":null,"repository":null,"trustpub_data":null,"linecounts":{"languages":{"Rust":{"code_lines":1020,"comment_lines":18,"files":12}},"total_code_lines":1020,"total_comment_lines":18}},{"id":560906,"crate":"email-encoding","num":"0.1.1","dl_path":"/api/v1/crates/email-encoding/0.1.1/download","readme_path":"/api/v1/crates/email-encoding/0.1.1/readme","updated_at":"2022-06-04T07:59:51.986985Z","created_at":"2022-06-04T07:59:51.986985Z","downloads":23358,"features":{},"yanked":false,"yank_message":null,"lib_links":null,"license":"MIT OR Apache-2.0","links":{"dependencies":"/api/v1/crates/email-encoding/0.1.1/dependencies","version_downloads":"/api/v1/crates/email-encoding/0.1.1/downloads","authors":"/api/v1/crates/email-encoding/0.1.1/authors"},"crate_size":12684,"published_by":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"audit_actions":[{"action":"publish","user":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"time":"2022-06-04T07:59:51.986985Z"}],"checksum":"75b91dddc343e7eaa27f9764e5bffe57370d957017fdd75244f5045e829a8441","rust_version":"1.56","has_lib":true,"bin_names":[],"edition":"2021","description":"Low level email encoding RFCs implementations","homepage":null,"documentation":null,"repository":null,"trustpub_data":null,"linecounts":{"languages":{"Rust":{"code_lines":995,"comment_lines":18,"files":12}},"total_code_lines":995,"total_comment_lines":18}},{"id":525971,"crate":"email-encoding","num":"0.1.0","dl_path":"/api/v1/crates/email-encoding/0.1.0/download","readme_path":"/api/v1/crates/email-encoding/0.1.0/readme","updated_at":"2022-04-02T07:58:05.723703Z","created_at":"2022-04-02T07:58:05.723703Z","downloads":122346,"features":{},"yanked":false,"yank_message":null,"lib_links":null,"license":"MIT OR Apache-2.0","links":{"dependencies":"/api/v1/crates/email-encoding/0.1.0/dependencies","version_downloads":"/api/v1/crates/email-encoding/0.1.0/downloads","authors":"/api/v1/crates/email-encoding/0.1.0/authors"},"crate_size":10887,"published_by":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"audit_actions":[{"action":"publish","user":{"id":55015,"login":"paolobarbolini","name":"Paolo Barbolini","avatar":"https://avatars.githubusercontent.com/u/6215781?v=4","url":"https://github.com/paolobarbolini","github_username_matches":true,"created_at":"2013-12-18T15:37:56Z"},"time":"2022-04-02T07:58:05.723703Z"}],"checksum":"6690291166824e467790ac08ba42f241791567e8337bbf00c5a6e87889629f98","rust_version":"1.56","has_lib":true,"bin_names":[],"edition":"2021","description":"Low level email encoding RFCs implementations","homepage":null,"documentation":null,"repository":null,"trustpub_data":null,"linecounts":{"languages":{"Rust":{"code_lines":713,"comment_lines":12,"files":9}},"total_code_lines":713,"total_comment_lines":12}}],"keywords":[{"id":"email","keyword":"email","created_at":"2014-11-20T19:36:03.101650Z","crates_cnt":662},{"id":"rfc2047","keyword":"rfc2047","created_at":"2019-09-25T12:35:15.504182Z","crates_cnt":6},{"id":"rfc2231","keyword":"rfc2231","created_at":"2022-06-09T03:50:46.351141Z","crates_cnt":2}],"categories":[{"id":"no-std","category":"No standard library","slug":"no-std","description":"Crates that are able to function without the Rust standard library.","created_at":"2017-02-10T01:52:09.447906Z","crates_cnt":13691},{"id":"encoding","category":"Encoding","slug":"encoding","description":"Encoding and/or decoding data from one data format to another.","created_at":"2017-01-17T19:13:05.112025Z","crates_cnt":7489},{"id":"email","category":"Email","slug":"email","description":"Crates to help with sending, receiving, formatting, and parsing email.","created_at":"2017-01-17T19:13:05.112025Z","crates_cnt":647}]}