Sendblue
No liveness check has reached it yet; it has been in the index since 14 Oct 2026. How this is checked
Sendblue enables businesses to send iMessage, SMS, and RCS messages from CRMs or through a REST API. It includes shared inboxes, AI-assisted follow-ups, number provisioning, and a CLI for developers building messaging agents.
Inferred · not functionally tested
Overview
6 featuresPurpose: Helping businesses reach customers through higher-response-rate iMessage, SMS, and RCS messaging.
Inferred · not functionally tested
Audience: Sales teams, businesses, and developers building messaging agents
Inferred · not functionally tested
Functions: collaboration, agents, workflow_automation
Inferred · not functionally tested
Interfaces: API: indicated (inferred, not tested) · MCP: unknown · CLI: indicated (inferred, not tested) · Self-hosting: unknown
Recorded constraints: pricing: unknown · license: Proprietary · platforms: DESKTOP, API, CLI, WEB · deployment: browser, cli, cloud_managed, api_only
Constraint provenance is unknown; confirm requirements with the publisher.
Record sources: sendblue.com. These links do not verify the individual claims.
In the Internal team communication space, Sendblue takes a focused approach. Inferred · not functionally tested: Helping businesses reach customers through higher-response-rate iMessage, SMS, and RCS messaging. Inferred · not functionally tested: It is built as a B2B product for sales teams, businesses, and developers building messaging agents. Basis unknown · not verified: Sendblue is available on the web, the command line, and API.
It is developed by Sendblue. Inferred · not functionally tested: Among its 6 catalogued features are iMessage Messaging, SMS Messaging, and RCS Messaging. Inferred · not functionally tested: Catalogued interfaces include a public API.
Summary written by a language model from the project’s public pages.
Tasks: Inferred · not functionally tested
- iMessage Messaging
- SMS Messaging
- RCS Messaging
- Shared Inbox
- AI Follow-ups
- CRM Integration
Topics: Inferred · not functionally tested
Built with & integrations
- Vercel
- x-vercel-id header · x-vercel-cache header
- anthropic
- bclaude in the HTML · bclaude- in the HTML
- Cloudflare
- cf-ray header · cf-cache-status header
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
Frequently asked questions about Sendblue
- What does Sendblue do?
- Inferred · not functionally tested: Helping businesses reach customers through higher-response-rate iMessage, SMS, and RCS messaging. It is catalogued under Internal team communication on PulseGate.
- Who is Sendblue for?
- Inferred · not functionally tested: Sendblue is a B2B product built for sales teams, businesses, and developers building messaging agents.
- What platforms does Sendblue run on?
- Basis unknown · not verified: Sendblue runs on the web, the command line, and API.
- Is Sendblue still active?
- Unverified. Sendblue has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
- What are alternatives to Sendblue?
- Similar projects tracked by PulseGate include Alfy, Thred, and VLB Werkt Inhouse.AlfyThredVLB Werkt Inhouse
- Who develops Sendblue?
- Sendblue is developed by Sendblue.
- Does Sendblue have an API or integrations?
- Inferred · not functionally tested: Yes — Sendblue exposes a public API.
Also in Internal team communication
Same category — not a similarity match