Autobound API

Name: Autobound API API
Brand: Autobound API
Availability: InStock

★ Only Publicly Available OpenAPI DocumentAI/MLLanguage ModelsapiKey1 EndpointsREST

For Agents

Generate a personalised cold outbound email or opener for a specific prospect, given seller context and prospect details. Returns a single ready-to-send message in one POST call.

Quickstart

Get started with Autobound API in minutes using your preferred integration method.

# Add to your MCP client config (Claude Desktop, Cursor, Windsurf)
{
  "jentic": {
    "url": "https://api.jentic.com/mcp",
    "auth": "oauth"
  }
}

# Then ask your agent:
"generate a personalized cold outbound email"

# → Jentic returns the GET /events tool with parameter schema, agent executes.

Capabilities

What an agent can do with Autobound API API.

Generate a personalised cold-outbound email body for a named prospect with POST /generate-content/v2.0

Produce a short opener line that can be dropped into an existing email template

Tailor the message to the seller's product, value proposition, and target persona

Incorporate prospect-side signals (company, role, industry) into the generated copy

GET STARTED

Start building with Autobound API API

Explore with Jentic

View OpenAPI Document

Jentic publishes the only available OpenAPI document for Autobound API, keeping it validated and agent-ready.

Jentic publishes the only available OpenAPI specification for Autobound API, keeping it validated and agent-ready. Autobound generates personalised cold-outbound emails and openers using a single content-generation endpoint that takes seller context and prospect details and returns a ready-to-send message. The API consolidates prospect research, news triggers, and seller positioning into one POST call, removing the need for sales reps to write every email by hand. It is purpose-built for outbound sequencers and AI SDR agents that need a fresh, personalised hook for every prospect.

Use Cases

Patterns agents use Autobound API API for, with concrete tasks.

★ AI SDR agent outbound generation

Drive an AI SDR that pulls a prospect from a CRM, calls Autobound to generate a personalised email body, and queues the message for review or auto-send. The single POST /generate-content/v2.0 call returns the full email, so the agent does not need to chain multiple research steps. Throughput is limited only by the agent's CRM ingestion rate and Autobound's per-plan quota.

POST /generate-content/v2.0 with prospect.name, prospect.company, seller.value_proposition, and content_type=email to receive a ready-to-send body

Opener-only injection into existing sequences

Keep an existing outbound sequencer (Outreach, Salesloft) but personalise just the opening line of each email. Set content_type=opener in the request and Autobound returns a single sentence keyed to the prospect, which the sequencer merges as the first line of a template. This avoids rewriting the full sequence while still defeating spam filters that flag fully-templated emails.

Call /generate-content/v2.0 with content_type=opener and the prospect's LinkedIn or company URL to produce a one-line hook

Account-based marketing campaign

Run an ABM campaign where every contact at a target account receives a uniquely worded message tied to that account's recent news or hiring signals. Loop the contact list, call /generate-content/v2.0 per contact with consistent seller context but varying prospect detail, and store the results for review. Because the API takes seller positioning as input, the campaign voice stays consistent across hundreds of generated messages.

For each contact in a target account, POST /generate-content/v2.0 with the same seller block and contact-specific prospect block, then store the returned email

Key Endpoints

1 endpoints — jentic publishes the only available openapi specification for autobound api, keeping it validated and agent-ready.

METHOD

PATH

DESCRIPTION

POST

/generate-content/v2.0

Generate a personalised cold outbound email or opener

POST

/generate-content/v2.0

Generate a personalised cold outbound email or opener

Why though Jentic?

Three things that make agents converge on Jentic-routed access.

Credential isolation

Autobound X-API-KEY values are stored encrypted in the Jentic credential vault. Agents call /generate-content/v2.0 through Jentic and the key is injected as a header at call time, never appearing in the agent's prompt context.

Intent-based discovery

Agents search Jentic for 'generate a personalised sales email' and Jentic returns the Autobound operation with the exact request schema (prospect block, seller block, content_type), so the agent does not have to inspect the docs.

Time to first call

Direct Autobound integration: half a day to wire up the request schema, retry on 429, and persist generated copy. Through Jentic: under fifteen minutes — search, load the schema, execute.

Related APIs

Alternatives and complements available in the Jentic catalogue.

Complementary

Outreach API

Outreach is a sales sequencer that can deliver Autobound-generated emails at scale

Use Autobound to generate the message body and Outreach to schedule, send, and track engagement across a multi-touch sequence

Complementary

Salesloft API

Salesloft is a cadence and dialer platform that consumes Autobound's generated copy

Use Salesloft when the sales team already runs cadences there; Autobound provides the personalisation layer Salesloft cadences lack

Alternative

Apollo API

Apollo combines a B2B contact database with built-in AI email writing

Choose Apollo when prospect data and email generation need to live in one platform; choose Autobound when you already have prospect data and need a focused, higher-quality writer

FAQs

Specific to using Autobound API API through Jentic.

Why is there no official OpenAPI spec for Autobound API?

Autobound publishes documentation on ReadMe but does not host a downloadable OpenAPI specification. Jentic generates and maintains this spec so that AI agents and developers can call Autobound API via structured tooling. It is validated against the live API and kept up to date. Get started at https://app.jentic.com/sign-up.

What authentication does the Autobound API use?

Autobound uses an API key sent in the X-API-KEY header on every request. The key is issued in the Autobound dashboard. Through Jentic the key is stored in the credential vault and injected per call so the agent never sees the raw value.

What does the Autobound API return?

POST /generate-content/v2.0 returns a generated message tailored to the prospect and seller context provided in the request. The exact shape depends on the content_type — an 'email' returns subject and body fields, while an 'opener' returns a single hook sentence.

How do I generate a cold outbound email through Jentic?

Search Jentic for 'generate a personalized sales email', load the POST /generate-content/v2.0 operation, and execute it with prospect details and your seller value proposition. Jentic injects the X-API-KEY header. Get started at https://app.jentic.com/sign-up.

What are the rate limits for the Autobound API?

Autobound enforces per-plan request quotas in the dashboard rather than the OpenAPI spec. The /generate-content/v2.0 endpoint is LLM-backed, so latency is several seconds per call; if you receive a 429, back off and consider parallelising across users rather than per-account.

Can I generate just an opener instead of a full email?

Yes. Set content_type to 'opener' in the request body and Autobound returns a single personalised sentence that can be merged into the first line of an existing template, leaving the rest of the email untouched.