Candid

Candid is used at run time in 235 crates (of which 4 optionally). It is a direct run-time dependency in 193 crates. It's used only as a dev dependency in 5 crates (of which 2 directly).

Number of dependers	Candid version	Downloads/month
175	0.10.13	57K
21	0.9.11	3.2K
26	0.8.4	3.7K
18	0.7.18	6.7K

Depender (with downloads and own rev deps)			Candid version
106K	25	ic-cdk-macros		^0.10.4
106K	125	ic-cdk		^0.10.4
36K	2	ic-transport-types		^0.10.10
23K	11	candid_parser		^0.10
22K	32	ic-agent		^0.10.10
21K		ic-wasm		^0.10
19K		ic-btc-interface		^0.10.6
18K	3	ic-http-certification		^0.10
17K	7	ic-utils		^0.10.10
15K	9	pocket-ic		^0.10.6
14K	3	ic-cbor		^0.10
14K	2	ic-certificate-verification		^0.10
13K	5	ic-ledger-types		^0.10.4
13K	3	ic-response-verification		^0.10
13K		ic-xrc-types		^0.10.0
9.9K	2	dfx-core		^0.10.11
9.5K		evm_rpc_types		^0.10.13
9.4K	1	ic-test-state-machine-client		^0.10
8.6K		ic-http-gateway		^0.10
8.1K	12	icrc-ledger-types		^0.10.6
7.1K	2	canbench-rs		^0.10.3
6.9K		idl2json_cli		^0.10.0
6.2K		ic-management-canister-types		^0.10.13
5.6K	5	ic-canister-sig-creation		^0.10
5.3K		canbench		^0.10.3
4.0K	1	idl2json		^0.10.0
3.2K		canfund		^0.10
2.9K		ic-verifiable-credentials		^0.10
2.3K	1	icrc-cbor		^0.10.6
1.9K	1	canistergeek_ic_rust		^0.10.3
1.3K	3	anda_engine		^0.10
1.0K	2	evm-rpc-canister-types		^0.10
850		junobuild-satellite		^0.10.13
750	5	anda_core		^0.10
650		ic-evm-utils		^0.10
650		icx-asset		^0.10.11
650	1	ic-asset		^0.10.11
550	2	ic_tee_agent		^0.10
500	2	ic_tee_gateway_sdk		^0.10
470	26	ex3-node-types		^0.10
470		ic_tee_cli		^0.10
430	9	ic_cose_types		^0.10
420		ic-stable-memory		^0.8.4
410		ic-llm		^0.10.13
400	5	ic_cose		^0.10
370		anda_icp		^0.10
340	3	ic_tee_cdk		^0.10
330	6	ic-kit		^0.7
330		ic_object_store		^0.10
320		ic-web3		^0.8.0
300	1	junobuild-utils		^0.10.2
290	21	ex3-canister-types		^0.10
280		ck-doge-types		^0.10
280	3	ex3-canister-constant		^0.10
250	11	ex3-core-registry-public-types		^0.10
230	3	junobuild-shared		^0.10.13
230	2	junobuild-collections		^0.10.13
230		dip721-rs		^0.10
220	1	junobuild-storage		^0.10.13
220		ex3-core-registry-client		^0.10
210	1	ic_tee_nitro_attestation		^0.10
200	4	ex3-blockchain-public-types		^0.10
200	3	ic-oss-types		^0.10
180	21	ex3-timestamp		^0.10
180		ex3-asset-vault-client		^0.10
170	1	ic-oss		^0.10
170		ex3-secret-vault-client		^0.10
170	2	rest-api		^0.10.11
160	17	ex3-canister-client		^0.10
160		ic-websocket-cdk		^0.10
160		ic-oss-cli		^0.10
150		ic-oss-can		^0.10
150		ex3-block-builder		^0.10
150		ex3-blockchain-client		^0.10
150	3	ic_auth_types		^0.10
140	3	ex3-canister-named-canisters		^0.10
140	3	ex3-deposit-detector-public-types		^0.10
140	5	ex3-secret-vault-public-types		^0.10
140		ex3-wallet-registry-client		^0.10
140		ex3-deposit-detector-client		^0.10
130	6	ex3-balance-vault-public-types		^0.10
130	2	ic_auth_verifier		^0.10
120		ex3-balance-vault-client		^0.10
100	5	ex3-wallet-registry-public-types		^0.10
100	1	ex3-block-reports		^0.10
100	1	ex3-asset-vault-public-types		^0.10
		ex3-wallet-registry-factory-client		^0.10
	1	certified-vars		^0.7
		ic-radix-rs		^0.10
	3	ic-web3-rs		^0.10.4
		ex3-secret-vault-factory-client		^0.10
		ex3-balance-vault-factory-public-types		^0.10
		ex3-ic-management-client		^0.10
		ex3-balance-vault-factory-client		^0.10
		ic_candy		^0.10.8
		ic-certified-assets		^0.7.15
		ree-types		^0.10
		b3-users		^0.8.4
		b3_utils		^0.10.10
		ex3-wallet-registry-factory-public-types		^0.10
		ic_catalyze_notifications		^0.9.6
		ISP-SDK		^0.8.2
		mint-cycles		^0.10
		ex3-canister-named-principals		^0.10
	1	anda_web3_client		^0.10
		anda_engine_server		^0.10
		ex3-ic-ledger-client		^0.10
	4	ic-event-hub		^0.7.13
		ex3-dft-client		^0.10
		icx-proxy		^0.9.9
		ic-vetkd-notes		^0.10.13
		rustic		^0.10
		ex3-secret-vault-factory-public-types		^0.10
	1	motoko		^0.8
		icx		^0.10.10
		ic-icrc-tx		^0.10
		service_discovery_lib		^0.10
		b3_helper_lib		^0.9.1
		ego_lib		^0.9.2
	1	ic-cron		^0.8.3
		ic-rand		^0.10.10
	1	ic_scalable_misc		^0.9.8
		astrox_macros		^0.8.4
	1	ic-e8s		^0.10
	3	icgeek_ic_call_api		^0.9.3
		icrc1-test-runner		^0.10.0
	1	aptos-client-icp		^0.10.10
		backup_lib		^0.8.4
		ego_macros		^0.9.2
		verity-ic		^0.10.10
		canister-tools		^0.10.3
		ex3-secret-router-client		^0.8.3
		nnsdao_sdk_basic		^0.7.4
		google-wallet		^0.10.11
		ic_siwe		^0.10.9
		runes-indexer-interface		^0.10
		dogecoin		^0.10
	2	ego_types		^0.9.2
	4	icrc1-test-env		^0.10.0
		msq_pay_types		^0.10
		spnr-lib		^0.7
	1	cap-common		^0.7
		icgeek_ic_cycles		^0.8.3
		scaled_storage		^0.7.4
	1	cap-sdk		^0.7
	1	cap-sdk-core		^0.7
	1	ex3-asset-creator-detector-public-types		^0.10
		ex3-ic-agent		^0.8.4
		icrc1-test-env-state-machine		^0.10.0
		metabox-sdk		^0.8.2
		aptos-sdk-icp		^0.10.10
		dl_authorize		^0.7.14
		icgeek_ic_call_backend		^0.9.3
	1	icrc1-test-suite		^0.10.0
		ss_uploader		^0.7.4
		bunga		^0.7.16
	1	daowy-common		^0.7
		ex3-wallet-router-client		^0.8.3
		icgeek_ic_call_http		^0.9.3
		cap-standards		^0.7
	1	fumola		^0.8
		ic-pluto		^0.10.5
		ic_siws		^0.9.11
		icgeek_ic_ecdsa		^0.8.3
		icgeek_ic_ledger		^0.8.3
		icp-eth		^0.10
	1	uploader_canister		^0.10.10
		verity-dp-ic-		^0.10.10
		verity_dp_ic		^0.10
		dl_events		^0.7.14
		ic-scalable-helper		^0.7.14
		icgeek_ic_certification		^0.9.3
		icgeek_ic_governance		^0.9.3
	1	icrc1-test-env-replica		^0.10.0
		mu-sdk		^0.10
		candy-rs		^0.8.4
		ex3-asset-creator-detector-client		^0.10
		ic-evm-sign		^0.7.14
		ic_scalable_canister		^0.9.8
		mu-cli		^0.10.10
		transaction-utils		^0.10
		uploader_canister_client		^0.10.10
		ic_mple_client		^0.10
		icrc		^0.10.9
		icrc-nft-types		^0.10.7
		icrc7-types		^0.10.7
		uncensored-greats-dao		^0.10
320		ic-canister-kit	optional	^0.10.13
130	19	ex3-common-error-info	optional	^0.10
		ic_tx	optional	^0.8
40K	38	ic-stable-structures	dev	^0.10.3
15K	5	ic-certified-map	dev	^0.9
550	1	stable-fs	dev	^0.10.13
400		ic-wasi-polyfill	dev	^0.10.13
		ex3-ic-stable-structures	dev	^0.9.5