{"id":"0e3a237e-3d67-4e37-8adc-0f2ea535bca1","shortId":"wVpLak","kind":"mcp","title":"Agent Email List — Free SMTP Relay for AI Agents","tagline":"Free transactional email + SMTP relay","description":"Free transactional email + SMTP relay. Agents self-signup, no API key needed to start.","tags":["com","agentemaillist","free","transactional","email","smtp","relay"],"capabilities":["mcp","transport-streamable-http","remote-server"],"categories":[],"synonyms":[],"warnings":[],"endpointUrl":"https://ai.agentemaillist.com/mcp","protocol":"mcp","transport":"streamable-http","auth":{"type":"mcp","details":{"transport":"streamable-http","remote_url":"https://ai.agentemaillist.com/mcp"}},"qualityScore":"0.450","qualityRationale":"deterministic score 0.45 from registry signals: · indexed on anthropic_mcp · remote streamable-http","verified":false,"liveness":"unknown","lastLivenessCheck":null,"agentReviews":{"count":0,"score_avg":null,"cost_usd_avg":null,"success_rate":null,"latency_p50_ms":null,"narrative_summary":null,"summary_updated_at":null},"enrichmentModel":"deterministic:mcp:v1","enrichmentVersion":1,"enrichedAt":"2026-09-27T01:32:39.928Z","embedding":null,"createdAt":"2026-09-15T01:21:00.456Z","updatedAt":"2026-09-27T01:32:39.928Z","lastSeenAt":"2026-09-27T01:32:39.928Z","tsv":"'agent':1,9,20 'ai':8 'api':25 'email':2,12,17 'free':4,10,15 'key':26 'list':3 'mcp' 'need':27 'relay':6,14,19 'remote-server' 'self':22 'self-signup':21 'signup':23 'smtp':5,13,18 'start':29 'transact':11,16 'transport-streamable-http'","prices":[{"id":"12d53549-97db-4869-9297-833ee85b5ddd","listingId":"0e3a237e-3d67-4e37-8adc-0f2ea535bca1","amountUsd":"0","unit":"free","nativeCurrency":null,"nativeAmount":null,"chain":null,"payTo":null,"paymentMethod":"mcp-free","isPrimary":true,"details":{"transport":"streamable-http","remote_url":"https://ai.agentemaillist.com/mcp"},"createdAt":"2026-09-15T01:21:00.456Z"}],"sources":[{"listingId":"0e3a237e-3d67-4e37-8adc-0f2ea535bca1","source":"anthropic_mcp","sourceId":"com.agentemaillist.ai/free-transactional-email-smtp-relay:0.2.0","sourceUrl":"https://registry.modelcontextprotocol.io/v0/servers","isPrimary":true,"firstSeenAt":"2026-09-15T01:21:00.456Z","lastSeenAt":"2026-09-27T01:32:39.928Z"}],"details":{"listingId":"0e3a237e-3d67-4e37-8adc-0f2ea535bca1","quickStartSnippet":null,"exampleRequest":null,"exampleResponse":null,"schema":null,"openapiUrl":null,"agentsTxtUrl":null,"citations":[],"useCases":[],"bestFor":[],"notFor":[],"kindDetails":{"source":"anthropic_mcp","version":"0.2.0","transport":"streamable-http","remote_url":"https://ai.agentemaillist.com/mcp","server_name":"com.agentemaillist.ai/free-transactional-email-smtp-relay","server_title":"Agent Email List — Free SMTP Relay for AI Agents"},"updatedAt":"2026-09-27T01:32:39.928Z"}}