Shoot Email
An MCP server that provides AI agents with a persistent, agent-native email mailbox for sending, receiving, and managing emails through bounded-context retrieval, idempotent operations, and explicit acknowledgement.
Emerging. No concerning findings. Grades remain capped until the project builds reputation through adoption. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.
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powersurge01
Source: Glama
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Install from
The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.
CLOUDFLARE_ACCOUNT_IDCLOUDFLARE_API_TOKEN, because Wrangler reserves the generic name for its ownCLOUDFLARE_EMAIL_API_TOKEN. Do not name that application secretCLOUDFLARE_FROM_EMAILBy default, outbound mail uses the generated alias as from. Set only when you want to force a single default sender. The sender domain must be onboarded for Cloudflare Email Sending.CUSTOM_ALIAS_CHANGE_COOLDOWN_DAYSHOSTED_BACKEND_URLINBOUND_DOMAININBOUND_WEBHOOK_TOKENwrangler secret put ; do not add it to the WranglerMAIL_PROVIDERmock and OUTBOUND_SENDING_ENABLED=false. The hosted demo mayMCP_ALLOW_DEV_IDENTITYmailbox. Do not set in production.MCP_DEV_OPENAI_ORGANIZATIONMCP_DEV_OPENAI_SESSIONMCP_DEV_OPENAI_SUBJECTOUTBOUND_GLOBAL_DAILY_LIMITOUTBOUND_GLOBAL_HOURLY_LIMITOUTBOUND_SENDING_ENABLEDMAIL_PROVIDER=mock and =false. The hosted demo mayREMOTE_MCP_URLSHOOT_EMAIL_CONFIG_DIRSHOOT_EMAIL_DEMO_TOKENSHOOT_EMAIL_ENVTEST_DATABASE_URLIntegration tests use , defaulting to a database namedDATABASE_URLPORTTool annotations
3/10 tools have annotations
Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.
All four hints declared on every tool
10/10 tools missing one or more hints — shoot_email.initialize_mailbox (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_service_status (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_mailbox_identity (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +7 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.
For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.
Secrets stay with their owner
1 secret sent to a request target we could not resolve (INBOUND_WEBHOOK_TOKEN → dynamic) — often a configured endpoint, not necessarily third-party
Audit where credentials are sent. A NOTION_TOKEN should only reach api.notion.com — never a third-party host.
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