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Sending.dev API

Email, WhatsApp and Telegram: send messages, manage contacts, campaigns, domains and webhooks

107 operations152 schemas1 revision

Changes

Full history

Source

View schema
Spec
OpenAPI 3.1.0
Document
sending.dev · JSON, 239 KB
Retrieved
Oct 20, 2026, 10:25 UTC
Digest
9fe78d2918a1

For agents

Every page here has a markdown twin. The overview is one fetch; the llms.txt lists every operation with a link to its own markdown.

curl https://skmtc.dev/sending/apis/sending-dev-api.md
curl https://skmtc.dev/sending/apis/sending-dev-api/llms.txt