# Autobound documentation Research date: 2026-08-25 Documentation coverage: partial. Reference index, not a mirror of complete vendor documentation. Retrieved pages do not prove the MCP works. ## What it does Generates personalised outbound email copy and openers from live buyer signals, and sells the underlying signal data as an API and MCP feed. ## Access and connection MCP support: official Access requirements: free Authentication: api key via an AUTOBOUND_API_KEY environment variable in the MCP client config. Research checked: 2026-08-25 These details come from catalog research. Check vendor sources for current setup instructions; this is not proof of a tested connection. ## Sources - https://autobound-api.readme.io - https://www.autobound.ai/integrations/mcp - https://www.autobound.ai/pricing - https://www.autobound.ai/platform/embedded-api - https://www.autobound.ai/blog/announcing-autobounds-model-context-protocol-mcp - https://www.autobound.ai/blog/may-2026-product-update - https://autobound-api.readme.io/docs/introduction - https://www.speakeasy.com/customers/autobound ## Retrieved pages - https://autobound-api.readme.io/reference (fetched) - https://autobound-api.readme.io/docs (fetched) - https://autobound-api.readme.io/reference/signals (fetched) - https://autobound-api.readme.io/changelog (fetched) - https://autobound-api.readme.io/cdn-cgi/l/email-protection (unavailable) - https://autobound-api.readme.io/discuss (fetched) - https://autobound-api.readme.io/ (fetched) - https://autobound-api.readme.io (fetched) - https://autobound-api.readme.io/docs/introduction (fetched)