evolution-foundation/evolution-api

Evolution API is an open-source WhatsApp integration API

Stars: 9.6k
Forks: 7.3k
Open beginner issues: 8
Indexed issues: 149

Dominant language: TypeScript
License: No license data
Last GitHub push: May 6, 2026
Latest indexed: Sep 21, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

Open All

Chatbot integrations (Typebot/OpenAI/Dify) process the same key.id twice on device redelivery — same root cause as #2675, different code path Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

evolution-foundation/evolution-api#2737 · Opened Sep 22, 2026
Erro ao conectar QRCODE no IOS Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 28/100

evolution-foundation/evolution-api#2726 · 2 comments · Opened Sep 9, 2026
Question: Will Evolution API 2.4.0 provide the quoted message ID for replies to media messages? Open

bug

Difficulty 5/5 Over a week Newbie friendliness 25/100

evolution-foundation/evolution-api#2724 · Opened Sep 9, 2026
sendButtons on Meta Cloud API channel drops description and footer, no header/footer sent to WhatsApp Open

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

evolution-foundation/evolution-api#2723 · Opened Sep 8, 2026
externalAdReply (Click-to-WhatsApp ads) no longer reaches the Chatwoot integration on 2.4 Open

Difficulty 3/5 1-2 days Newbie friendliness 74/100

evolution-foundation/evolution-api#2721 · Opened Sep 5, 2026
sendWhatsAppAudio (WHATSAPP-BUSINESS/Meta Cloud API): hardcoded .mp3/audio-mpeg mimetype silently breaks delivery, no voice:true support Open

Difficulty 3/5 1-2 days Newbie friendliness 70/100

evolution-foundation/evolution-api#2719 · Opened Sep 3, 2026
Webhook not firing (MESSAGES_UPSERT) and outbound messages "succeed" without delivery — instance connected, both directions failing silently Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 42/100

evolution-foundation/evolution-api#2714 · 2 comments · Opened Aug 27, 2026
[BUG] 2.4.0-rc2: incoming text replies flattened to 'conversation' — contextInfo (stanzaId/quotedMessage/mentionedJid) lost in webhook and storage Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

evolution-foundation/evolution-api#2713 · 1 reaction · Opened Aug 26, 2026
Cloud API (WHATSAPP-BUSINESS): status webhook (sent/delivered/read) crashes messageHandle with "Cannot read properties of undefined (reading 'name')" — Chatwoot stuck on "failed to send" even though message is delivered Open

Difficulty 4/5 3-5 days Newbie friendliness 50/100

evolution-foundation/evolution-api#2710 · Opened Aug 25, 2026
[BUG] Bot sends to a LID group are permanently stuck at "Waiting for this message" for some devices — sender-key-memory is never invalidated (baileys 7.0.0-rc.9) Open

bug

Difficulty 5/5 Over a week Newbie friendliness 38/100

evolution-foundation/evolution-api#2706 · Opened Aug 24, 2026
getMessage() returns { conversation: '' } on miss — Baileys relays an empty message and burns the retry, leaving "Waiting for this message" forever Open

Difficulty 3/5 1-2 days Newbie friendliness 76/100

evolution-foundation/evolution-api#2705 · 1 comment · Opened Aug 24, 2026
Meta Cloud API: no MESSAGES_UPDATE for delivery statuses — TypeError reading 'name' when the status payload carries contacts without profile Open

Difficulty 1/5 1-3 hours Newbie friendliness 88/100

evolution-foundation/evolution-api#2704 · Opened Aug 24, 2026
Manager UI logo fails to load — broken external URL Open

bug

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

evolution-foundation/evolution-api#2702 · Opened Aug 22, 2026
Whatsapp age verification Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 15/100

evolution-foundation/evolution-api#2701 · Opened Aug 21, 2026
[BUG] Cloud API: a single unknown wamid in a `statuses` batch silently drops the whole batch (`return` instead of `continue`) Open

Difficulty 1/5 Under an hour Newbie friendliness 88/100

evolution-foundation/evolution-api#2700 · 1 comment · Opened Aug 20, 2026
Has a channel/newsletter event? Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

evolution-foundation/evolution-api#2699 · Opened Aug 19, 2026
Messages sent but not all received Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

evolution-foundation/evolution-api#2698 · Opened Aug 19, 2026
[BUG] getaddrinfo EAI_AGAIN host error on ChatwootService when updating message source ID (v2.3.7) Open

Difficulty 3/5 1-2 days Newbie friendliness 58/100

evolution-foundation/evolution-api#2697 · Opened Aug 18, 2026
[BUG] Pairing code is generated but WhatsApp fails to link the device on Evolution API v2.3.7 Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 38/100

evolution-foundation/evolution-api#2696 · 3 comments · Opened Aug 17, 2026
Webhook Payload Filters Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 30/100

evolution-foundation/evolution-api#2695 · Opened Aug 16, 2026
[BUG] Webhook config (url/events/headers) wiped on container restart, despite Postgres persistence Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

evolution-foundation/evolution-api#2694 · Opened Aug 16, 2026
[Bug / WhatsApp Ban]: Session disconnected with 401 device_removed and 24h restriction on Baileys engine Open

bug

Difficulty 5/5 Over a week Newbie friendliness 25/100

evolution-foundation/evolution-api#2693 · 1 comment · Opened Aug 15, 2026
IsOnWhatsapp unique constraint violation on remoteJid (race on placeholder value 0@s.whatsapp.net) Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

evolution-foundation/evolution-api#2692 · Opened Aug 15, 2026
`homolog` image cannot start: Prisma 7 migrations fail with "datasource.url property is required" Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

evolution-foundation/evolution-api#2690 · Opened Aug 13, 2026
Messages addressed to `@s.whatsapp.net` never deliver after re-pairing (status ERROR), while `@lid` works Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

evolution-foundation/evolution-api#2689 · 2 comments · 2 reactions · Opened Aug 13, 2026
[BUG] Brazilian 9th digit lost in LID/PN mapping - messages remain PENDING Open

bug

Difficulty 5/5 Over a week Newbie friendliness 30/100

evolution-foundation/evolution-api#2687 · Opened Aug 13, 2026
Stable release with baileys >= 7.0.0-rc.12 (CVE-2026-48063) — is 2.4.0 planned? Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

evolution-foundation/evolution-api#2686 · Opened Aug 12, 2026
Evolution API morreu? Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

evolution-foundation/evolution-api#2682 · 13 comments · 3 reactions · Opened Aug 10, 2026
WhatsApp pairing always returns "Try again later" after scanning QR (Evolution API 2.3.2 / Baileys 6.7.21) Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

evolution-foundation/evolution-api#2679 · Opened Aug 6, 2026
Bug: Chatwoot → Cloud API audio fails with `TypeError: t.mimetype?.startsWith is not a function Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 52/100

evolution-foundation/evolution-api#2678 · Opened Aug 6, 2026
AUTHENTICATION_EXPOSE_IN_FETCH_INSTANCES=false does not mask instance token Open

Difficulty 3/5 1-2 days Newbie friendliness 65/100

evolution-foundation/evolution-api#2677 · Opened Aug 5, 2026
n8n bot with enabled:false still triggers HTTP calls to webhookUrl Open

Difficulty 3/5 1-2 days Newbie friendliness 62/100

evolution-foundation/evolution-api#2676 · Opened Aug 5, 2026
[BUG] Chatwoot integration duplicates messages when a device re-delivers the same key.id — getExistingSourceIds exists but is never called on the live path Open

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

evolution-foundation/evolution-api#2675 · Opened Aug 5, 2026
Editing a text message sets Message.message to JSON null, crashing Manager chat view Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

evolution-foundation/evolution-api#2672 · 1 comment · 1 reaction · Opened Aug 3, 2026
Evolution API instance webhook can't capture phone number/username for those WhatsApp users with username enabled Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

evolution-foundation/evolution-api#2670 · 1 comment · 1 reaction · Opened Aug 1, 2026
Minhas mensages não são entregues Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 30/100

evolution-foundation/evolution-api#2669 · 3 comments · Opened Jul 31, 2026
Bisiness Lists Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

evolution-foundation/evolution-api#2668 · Opened Jul 31, 2026
Evolution API 2.3.7 + Chatwoot latest: PrismaClientValidationError (Invalid Date) when sending messages Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 48/100

evolution-foundation/evolution-api#2667 · Opened Jul 30, 2026
Evolution is not send webhook call Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

evolution-foundation/evolution-api#2665 · 2 comments · Opened Jul 29, 2026
[BUG] Rejeitar Chamada desativado , mesmo assim, envia a mensagem: "Não aceito chamadas" Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 56/100

evolution-foundation/evolution-api#2664 · 1 comment · Opened Jul 28, 2026
mensagens não estão enviando - v 2.3.7 Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

evolution-foundation/evolution-api#2662 · 4 comments · 2 reactions · Opened Jul 27, 2026
Mensagem ficam como LIDA Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 38/100

evolution-foundation/evolution-api#2661 · 1 comment · Opened Jul 27, 2026
Whatsapp suspenso Open

bug

Difficulty 5/5 Over a week Newbie friendliness 25/100

evolution-foundation/evolution-api#2659 · 2 comments · Opened Jul 25, 2026
WhatsApp sendo desconectado na versão rc-2 Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

evolution-foundation/evolution-api#2658 · 1 comment · Opened Jul 24, 2026
Unable to send messages - status 0 / messageStubParameters 463 on Evolution API v2.3.7 Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 38/100

evolution-foundation/evolution-api#2653 · 5 comments · 1 reaction · Opened Jul 22, 2026
[Bug] Unable to send messages (ACK 463) after WhatsApp Business reinstall - instance OPEN, receiving works normally Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

evolution-foundation/evolution-api#2650 · 5 comments · 2 reactions · Opened Jul 17, 2026
[BUG]sendStatus (image) accepted successfully but media unavailable/corrupted on receiver side — sendMedia to group with same file works fine Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 52/100

evolution-foundation/evolution-api#2649 · Opened Jul 17, 2026
[Bug] Magic Link sempre retorna “link expirou ou já foi utilizado” na versão 2.4.0-rc2 Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 48/100

evolution-foundation/evolution-api#2648 · 1 comment · Opened Jul 17, 2026
[BUG] Inbound messages received by Baileys are not emitted as MESSAGES_UPSERT webhooks; instance gets stuck and cannot be deleted until restart Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

evolution-foundation/evolution-api#2647 · 4 comments · 1 reaction · Opened Jul 17, 2026
Bloqueio whatsapp apos atualizar o baylei conforme chamado #2643 Open

bug

Difficulty 5/5 Over a week Newbie friendliness 18/100

evolution-foundation/evolution-api#2646 · 4 comments · Opened Jul 16, 2026

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