Pylon

Last updated: 2026-08-13

Pylon is a B2B customer support platform founded in 2022 that has raised $51 million, including a $31 million Series B led by Andreessen Horowitz in August 2025. Its Background Agent automatically investigates every ticket across Slack, Teams, and email before a human opens it, then routes only judgment calls to people.

About Pylon

Pylon is a B2B customer support platform built by San Francisco startup Pylon Labs, founded in 2022 and backed by $51 million in total funding, including a $31 million Series B led by Andreessen Horowitz in August 2025. It replaces generic ticketing tools for B2B SaaS companies that support customers through Slack Connect, Microsoft Teams, email, and in-app chat rather than a public helpdesk, consolidating every channel into one workspace with account-level context pulled from the CRM and product usage data. The product ships four distinct agents plus a shared instruction layer: one investigates issues unprompted, one takes direction like an operator, one lives inside Slack, and one closes out simple requests on its own, looping in a person only where judgment calls for it. The step-by-step instructions that guide them, called Skills, are written once and followed identically whether a person or an agent is executing them, and the resulting account and product intelligence is exposed to outside agents over MCP, the Model Context Protocol. Pylon is built for post-sales teams at B2B SaaS companies: support engineers, customer success managers, and support leaders who need Slack-native workflows and account health signals rather than a public-facing help desk. It integrates with Salesforce, HubSpot, Gong, Snowflake, BigQuery, Linear, Jira, Notion, and Confluence, and connects to Claude, ChatGPT, and Cursor as LLM and code-context sources. Over 1,500 B2B companies use it, including Retool, Hightouch, and Deel, and Cognition, the maker of Devin, has publicly credited Pylon with freeing its support engineers from repetitive work. Pricing runs on three annual per-seat plans ranging from $59 to $139 a seat per month, each with its own seat floor, plus monthly billing at a markup on the two lower tiers; full pricing detail is in the cost FAQ below. AI features and several communication channels cost extra on top of the base seat price, so most teams' real annual spend lands well above the sticker figure. Pylon is available as a web app only, with no native desktop or mobile client. Independent reviewers rate Pylon 4.9 out of 5 on G2 from 48 reviews, with users most often citing its Slack integration and AI-assisted triage as the reasons they switched from incumbents like Zendesk and Intercom. The company publishes its security certifications and data-handling policies at a public trust center rather than only in sales collateral.

Pricing

Three per-seat annual plans: Starter $59/seat/mo, Professional $89/seat/mo, Enterprise $139/seat/mo. Starter and Professional can bill monthly instead at $70 and $118/seat. Starter and Professional require a 3-seat minimum and Enterprise a 7-seat minimum, so real starting cost is at least $2,124/year. AI Agent features add roughly $50/seat/month plus usage-based fees, and Slack, Microsoft Teams, and WhatsApp channels are gated to higher tiers.

Key Features

• Background Agent: Automatically investigates a new support issue before a human opens it, checking connected systems and drafting findings so agents start with context instead of a blank ticket.
• Assist Agent: Acts as a personal AI operator that a support rep can direct to dig deeper, check other systems, or take action across connected tools like Salesforce and Jira.
• Slack Agent: Answers questions and executes actions directly inside Slack using the same customer context and permissions available in the Pylon web app.
• Support Agent: Resolves customer questions automatically across every channel, including email, chat, and Slack, escalating to a human only when judgment is needed.
• Account Intelligence: Combines support conversations with CRM and product usage data from tools like Salesforce and Snowflake to surface account health scores and flag churn or upsell signals.
• MCP exposure: Exposes account, product, and conversation intelligence to outside agents via MCP, the Model Context Protocol, so tools like Claude and Cursor can query customer context directly.
• Shared Skills: Lets teams write reusable step-by-step instructions called Skills that both human agents and AI agents follow the same way, keeping agent behavior aligned with team process.
• Omnichannel ticketing: Consolidates Slack Connect, Microsoft Teams, email, WhatsApp, Telegram, Discord, and chat widget conversations into a single ticket queue.

Pros

• Scores 4.9/5 on G2 from 48 reviews, with 47 of 48 rated five stars, driven largely by its Slack-native workflow.
• Background Agents pre-investigate issues before a human opens them; Cognition's Head of Support Engineering credits Pylon with freeing time from repetitive triage work.
• Holds SOC 2 Type II and ISO/IEC 27001:2022 certifications plus GDPR compliance and HIPAA BAAs for Enterprise customers, backed by a public trust center.
• Exposes customer and account context to outside AI tools over MCP, letting agents like Claude query support history and account health directly.

Cons

• Starter and Professional plans require a 3-seat minimum (at least $2,124/year) and Enterprise requires 7 seats, so solo or two-person support teams cannot reach the lowest list prices.
• AI Agent features cost roughly $50/seat on top of the base plan plus usage-based agent fees, and channels like Slack, Teams, and WhatsApp are gated behind higher tiers, pushing real per-seat costs 50 to 135 percent above the base rate.
• No native desktop or mobile app; Pylon is web-only, unlike Zendesk and Intercom, which both ship dedicated mobile agent apps.
• Third-party reviews note a steeper onboarding curve and more customization friction than simpler helpdesk tools.

Visit Pylon Official Website