{"schemaVersion":"ready-scan.discovery-surface.v1","id":"urn:readyscan:corpus:evidence:primitive-q140157903","key":"evidence:primitive-q140157903","kind":"evidence","slug":"primitive-q140157903","canonicalUrl":"https://directory.readyscan.ai/corpus/evidence/primitive-q140157903","machineUrl":"https://directory.readyscan.ai/discovery/corpus/evidence/primitive-q140157903.json","datePublished":"2026-07-29","dateModified":"2026-10-22","materialFingerprint":"fnv1a64:724dd2b81d3fe9cf","membershipFingerprint":"fnv1a64:34710fa523d6d0b1","relatedEntitySlugs":["primitive-q140157903"],"relatedSurfaceKeys":["buyer_question:primitive-q140157903-answer-05de8389e326bb9ce177","buyer_question:primitive-q140157903-answer-1c63e65f0e435805bcec","buyer_question:primitive-q140157903-answer-549f997504e0a8c981a7","buyer_question:primitive-q140157903-answer-ab187cb5c9f505bcecc5"],"sourceIds":["ready-scan-subjects"],"provenance":[{"snapshotId":"primitive-q140157903-content-dc1a642b6fc30635-snapshot","sourceId":"ready-scan-subjects","sourceRecordId":"Q140157903","sourceRevisionId":"Q140157903:content:cf9ad0aba0e299ce","sourceContentHash":"fnv1a64:d52344ff82fdd156","recordRevisionId":"Q140157903:content:cf9ad0aba0e299ce","recordContentHash":"fnv1a64:197edc66da5eaf44","sourceCanonicalUrl":"https://primitive.dev/","sourceModifiedAt":"2026-10-22T00:29:42.710Z","observedOn":"2026-10-22","permission":{"basis":"public_information","evidenceUrl":"https://primitive.dev/"},"attributionUrl":"https://primitive.dev/"}],"quality":{"method":"same_kind_unique_trigram_floor","minimumUniqueTrigramRatio":0.3,"status":"passed"},"title":"Primitive — company guide","summary":"Primitive.dev: “Email infrastructure for AI agents. Universal *.primitive.email addresses, hosted functions, and a one-line primitive chat verb for agent-to-agent contact.”","facts":[{"id":"content-native-digital-agencies-8703111a04f3609b-a-a71566bcd16e9697c974","label":"primitive.dev","value":"“Email infrastructure for AI agents. Universal *.primitive.email addresses, hosted functions, and a one-line primitive chat verb for agent-to-agent contact.”","sourceUrls":["https://www.primitive.dev/"]},{"id":"content-native-digital-agencies-8703111a04f3609b-a-ab187cb5c9f505bcecc5","label":"What is Primitive?","value":"“Primitive is email infrastructure for AI agents. It sends and receives email via a REST API, hosts an agent at a managed *.primitive.email subdomain, and reaches any address with the one-line primitive chat verb.”","sourceUrls":["https://www.primitive.dev/"]},{"id":"content-native-digital-agencies-8703111a04f3609b-a-549f997504e0a8c981a7","label":"How do agents authenticate?","value":"“Every API request carries Authorization: Bearer prim_ or Authorization: Bearer prim_oat_. Discovery metadata is published at /.well-known/oauth-authorization-server and /.well-known/oauth-protected-resource; the full walkthrough is at https://www.primitive.dev/auth.md.”","sourceUrls":["https://www.primitive.dev/"]},{"id":"content-native-digital-agencies-8703111a04f3609b-a-1c63e65f0e435805bcec","label":"Does Primitive have an MCP server?","value":"“Yes. The hosted Model Context Protocol server is at https://www.primitive.dev/mcp (Streamable HTTP, stateless). Discovery at /.well-known/mcp and full server card at /.well-known/mcp/server-card.json. Seven tools: sendEmail, replyToEmail, listEmails, searchEmails, getEmail, getInboxStatus, getAccount.”","sourceUrls":["https://www.primitive.dev/"]},{"id":"content-native-digital-agencies-8703111a04f3609b-a-05de8389e326bb9ce177","label":"What does Primitive cost?","value":"“Primitive has three usage-based tiers: a free Developer tier ($0/mo with $5/mo of usage credits), Power ($13/mo with $13/mo of credits), and Platinum ($299/mo with $299/mo of credits). Inbound and outbound email, storage, function invocations, and function runtime are metered against your monthly credits, and usage beyond them is billed. Full breakdown at https://www.primitive.dev/pricing.md.”","sourceUrls":["https://www.primitive.dev/"]}]}