Autobound

Autobound

Autobound · Marketing · Business

Autobound is a B2B signal intelligence platform that tracks 35+ data sources and 700+ signal types, then delivers buying signals through a REST API, file push, OEM licensing, or an MCP server.

Interface preview of Autobound

About Autobound

What Is Autobound

Autobound is signal intelligence infrastructure for B2B go-to-market teams. It watches public and behavioral sources, from SEC filings and earnings transcripts to hiring surges, funding events, and LinkedIn posts, then hands that data to sales platforms, data teams, and AI tools. It's built for GTM data teams and anyone connecting signals into a CRM or warehouse.

The idea behind it is that verified business events beat anonymous browsing scores. Instead of guessing who might be in-market, you get a record when a company raises money, hires for a role you sell into, or changes leaders. Coverage is measured weekly and published, with 250M+ contacts and 80M+ companies behind it.

The main limit is the model itself. Existing customers tell the company it saves $400K+ versus building signal plumbing in house, and platforms such as ZoomInfo and 6sense embed its signals. For a small team, the credit-based pricing means cost tracks how much you search and enrich, so high-volume enrichment adds up fast.

Getting Started

  1. Sign up at the Autobound signal API portal and collect the 1,000 free credits included with every new account.
  2. Pick a rail for delivery: REST API for real-time calls, file push to GCS for batch work, OEM licensing to embed data, or the MCP server for ChatGPT and Claude.
  3. Generate an API key for REST access, or add the MCP server address and sign in with your Autobound account for the AI tools.
  4. Run a search or enrich request against the signal types you care about, such as funding events, hiring trends, or website changes.
  5. Filter, export, or pipe the results into your CRM, warehouse, or internal agent.

Product Information

A quick look at Autobound's pricing, supported platforms, and performance.

Free PlanYes
Paid Plans$19 - $4,999 one-time packs
PlatformWeb, REST API, MCP server (ChatGPT, Claude, Cursor, Claude Code)
DeveloperAutobound
CategoryMarketing · Business
Release DateJul 2019
Latest UpdatedOct 2025
Website Visits23.6K
Website Global Rank1.1M
API AvailabilityYes

Best for

The users, tasks, and scenarios where this tool fits best.

Users

  • GTM and sales teams
  • Data engineers
  • AI-native builders

Tasks

  • Spotting funding events
  • Tracking hiring trends
  • Enriching contacts and companies

Scenarios

  • Reviving dormant leads
  • Embedding data inside a product
  • Asking an AI assistant about a company

Key features

35+ Signal Feeds on One Schema

Autobound watches 35 feeds, from SEC filings and podcast transcripts to Reddit threads and government contracts. Every feed lands in the same record shape, with 700+ signal types underneath, grouped into financial, social, workforce, market, and intent categories. That single schema is what lets one API query across sources that would otherwise need separate vendors.

Four Delivery Rails

The platform meets your stack where it is. A REST API handles real-time search, enrich, and filter calls. File delivery pushes daily or weekly exports to Google Cloud Storage in JSONL, Parquet, or CSV. OEM licensing lets a partner embed the data under its own brand with custom SLAs. An MCP server lets ChatGPT, Claude, Cursor, and Claude Code query signals after a simple sign-in.

Buyer Intent Signals

Intent data runs on 6B+ daily behavioral signals across 43,000+ topics, at both the company and contact level. Some records in the catalog come from hundreds of pages of filings, but intent is the fast-moving layer that tells you who is researching a problem right now. It's priced separately at one credit per contact.

Funding and Material Event Tracking

Form D funding records reach the API in a median of about 33 hours from filing, and SEC 8-K signals cover leadership changes, acquisitions, and material agreements. This is the layer sales teams lean on most, because money raised or a new executive usually means a reason to call.

Hiring and Workforce Signals

Autobound tracks department-level hiring across 21M+ companies, with 1.2M hiring records on 357K companies in a recent 28-day window. Job change and milestone records flag when a buyer starts a new role or gets promoted, which resets the conversation window.

Social and Website Intelligence

LinkedIn posts, Reddit threads, Glassdoor reviews, GitHub activity, and podcast appearances feed the social layer, and the catalog keeps a source link on sampled records. Website intelligence flags pricing, product, and compliance page changes, with 5.6M changes loaded in a recent 30-day window.

Security and Compliance

Autobound says it is GDPR compliant and working toward a SOC 2 Type II audit. The company states it never uses customer data to train models, and it builds in moderation, approval workflows, and audit trails for brand safety. Those controls matter when you pipe signal data into a customer-facing product.

Pros and cons

Pros

  • One API covers 35+ feeds and 700+ signal types under a single schema
  • Delivers by REST, file push, OEM licensing, or MCP, so it fits different stacks
  • Credits never expire, and zero-result requests are free
  • 1,000 free credits on signup, with no credit card required
  • Trusted by data platforms that embed its signals directly

Cons

  • Pricing is credit-based, so heavy search and enrich volumes add up quickly at scale
  • Enterprise-grade volume needs a custom quote, which slows down self-serve buyers
  • Deeper features lean on paid tiers rather than the free starter credits

Frequently asked questions

Autobound is a B2B signal API and buyer intent data platform. It monitors 35+ sources for verified business events, such as funding rounds, hiring surges, and leadership changes, then delivers that data through a REST API, scheduled file exports, OEM licensing, or an MCP server for AI tools.