{"slug":"x402-orthogonal-com-agentmail-v0-inboxes-x402test1786260932-9cdff7","title":"Send an email message from an inbox","host":"x402.orthogonal.com","method":"POST","resource":"https://x402.orthogonal.com/agentmail/v0/inboxes/x402test1786260932@agentmail.to/messages/send","category":"other","description":"Send an email message from an inbox. At least one recipient (to, cc, or bcc) is required. Returns the message_id and thread_id. Replace {inbox_id} directly in the path with the full inbox email (e.g., /v0/inboxes/myagent@agentmail.to/messages/send).","price_listed":0.01,"price_asked":null,"state":"effects","state_label":"Not tested: has real-world effects","checks_7d":0,"answered_7d":0,"latency_ms_median":null,"reported_calls_30d":3,"reported_payers_30d":2,"networks":["eip155:143","eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"properties":{"attachments":{"description":"Array of attachment objects: {filename: string, content_type: string, content: string (base64)} or {filename: string, content_type: string, url: string}.","type":"array"},"bcc":{"description":"BCC recipient email address(es). String or array of strings.","type":"array"},"cc":{"description":"CC recipient email address(es). String or array of strings.","type":"array"},"headers":{"description":"Custom email headers as key-value pairs (e.g., {\"X-Custom\": \"value\"}).","type":"object"},"html":{"description":"HTML body. Provide text, html, or both.","type":"string"},"labels":{"description":"Array of label strings to tag the sent message.","type":"array"},"reply_to":{"description":"Reply-to address(es) if different from the inbox address.","type":"array"},"subject":{"description":"Email subject line.","type":"string"},"text":{"description":"Plain text body. Provide text, html, or both.","type":"string"},"to":{"description":"Recipient email address(es). At least one of to, cc, or bcc is required. Can be a string or array of strings.","type":"array"}},"type":"object"},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"method":{"enum":["POST"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"}},"required":["input"],"type":"object"},"history":[],"description_full":"Send an email message from an inbox. At least one recipient (to, cc, or bcc) is required. Returns the message_id and thread_id. Replace {inbox_id} directly in the path with the full inbox email (e.g., /v0/inboxes/myagent@agentmail.to/messages/send).","last_updated":"2026-09-23T11:31:23.712Z","schemes":["exact"]}