Braid Social, Inc. is a venture-backed startup that has run two products under the Braid name. It launched as a creator-economy, direct-to-fan engagement platform — founded by former Facebook product designer Matthew Cahill and software engineer Chris Piro — letting creators build customizable landing pages that consolidated their work across the web (blog posts, videos, podcasts, and commerce links), collect fan phone numbers, and reach followers directly through SMS, push notifications, and mailing lists, with link tracking and cross-platform analytics. It raised a $6.8M seed round in August 2023 led by Andreessen Horowitz (a16z) with Initialized Capital. The original domain braid.ai is now a domain-for-sale listing at atom.com and braid.social no longer resolves. The same legal entity now ships "Braid Teams" at trybraid.io (mirrored at braidsocial.com) — an AI-powered employee-engagement copilot that runs inside Slack, automating icebreakers, games, polls, events, reminders, leaderboards, and engagement reporting for distributed teams, on a free / $5-per-user Premium / contact-us Enterprise plan. Braid Teams is a Slack-app product with no public developer program: no developer portal, no documentation, no OpenAPI, no SDKs, and no GitHub organization. The only machine surface is the private application backend at core.trybraid.io, which answers {"status":"ok"} at its root and 404s every spec, docs and /.well-known/ path. The homepage states the product is "Currently not accepting new users" and the Slack install endpoint returns HTTP 500.
Braid Social is profiled on the APIs.io network. Tagged areas include Company, Employee Engagement, Slack, Collaboration, and Team Building.
Braid Social’s developer surface includes engineering blog, support, pricing, and 7 more developer resources.
aid: braid-social
accessModel:
pricing: public
onboarding: self-service
trial: true
try_now: false
public: false
label: Freemium SaaS, no public API
confidence: medium
source:
- https://www.trybraid.io/
generated: '2026-08-13'
method: searched
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/braid-social.png
name: Braid Social
description: 'Braid Social, Inc. is a venture-backed startup that has run two products under the Braid name. It launched as
a creator-economy, direct-to-fan engagement platform — founded by former Facebook product designer Matthew Cahill and software
engineer Chris Piro — letting creators build customizable landing pages that consolidated their work across the web (blog
posts, videos, podcasts, and commerce links), collect fan phone numbers, and reach followers directly through SMS, push
notifications, and mailing lists, with link tracking and cross-platform analytics. It raised a $6.8M seed round in August
2023 led by Andreessen Horowitz (a16z) with Initialized Capital. The original domain braid.ai is now a domain-for-sale listing
at atom.com and braid.social no longer resolves. The same legal entity now ships "Braid Teams" at trybraid.io (mirrored
at braidsocial.com) — an AI-powered employee-engagement copilot that runs inside Slack, automating icebreakers, games, polls,
events, reminders, leaderboards, and engagement reporting for distributed teams, on a free / $5-per-user Premium / contact-us
Enterprise plan. Braid Teams is a Slack-app product with no public developer program: no developer portal, no documentation,
no OpenAPI, no SDKs, and no GitHub organization. The only machine surface is the private application backend at core.trybraid.io,
which answers {"status":"ok"} at its root and 404s every spec, docs and /.well-known/ path. The homepage states the product
is "Currently not accepting new users" and the Slack install endpoint returns HTTP 500.'
url: https://raw.githubusercontent.com/api-evangelist/braid-social/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- a16z
- Initialized Capital
x-tier: stub
x-tier-reason: portfolio-lead
x-status: dormant
x-status-note: 'Corrected 2026-08-13. The company is NOT defunct — it pivoted. braid.ai now serves a Cloudflare challenge
and redirects to an atom.com domain-for-sale listing, and braid.social has no DNS, but Braid Social, Inc. now operates "Braid
Teams" at https://www.trybraid.io/ (HTTP 200, mirrored at https://braidsocial.com/, HTTP 200), a Slack employee-engagement
app. That product is itself winding down or paused: the homepage reads "Currently not accepting new users" and https://core.trybraid.io/slack/install
returns HTTP 500. No public API, spec, docs host or developer program exists on any Braid host (probed 2026-08-13).'
x-founders:
- Matthew Cahill
- Chris Piro
x-funding: Seed $6.8M (2023-08) led by Andreessen Horowitz with Initialized Capital
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-08-13'
tags:
- Company
- Employee Engagement
- Slack
- Collaboration
- Team Building
- HR Tech
- Creator Economy
- Social
- Messaging
- Landing Pages
- Analytics
- Consumer
- Direct-to-Fan
- SaaS
apis: []
common:
- type: LinkedIn
url: https://www.linkedin.com/company/braidsocial
- type: Website
url: https://www.trybraid.io/
- type: Blog
url: https://www.trybraid.io/blog
- type: Support
url: https://www.trybraid.io/support
- type: Plans
url: plans/braid-social-plans-pricing.yml
- type: Pricing
url: https://www.trybraid.io/
- type: RateLimits
url: rate-limits/braid-social-rate-limits.yml
- type: Lifecycle
url: lifecycle/braid-social-lifecycle.yml
- type: DomainSecurity
url: security/braid-social-domain-security.yml
- type: LLMsTxt
url: llms/braid-social-llms.txt
maintainers:
- FN: Kin Lane
email: kin@apievangelist.com
- FN: APIs.json
email: info@apis.io
x-enrichment:
date: '2026-08-13'
status: minimal
artifacts_added: 6
pass: local-v1
note: Corrected a wrong "defunct" verdict. The company pivoted to Braid Teams at trybraid.io; captured published pricing,
blog, support, lifecycle, well-known and domain-security. No public API exists on any Braid host.
x-coverage:
state: none
reason: no-developer-program
detail: Braid Social ships Braid Teams only as a Slack end-user app — its full public site is three pages (/, /support,
/blog per its own sitemap), the private backend core.trybraid.io answers {"status":"ok"} at root and 404s every spec and
/.well-known/ path, and no GitHub org, SDK or developer portal exists under any Braid name.
evidence:
- url: https://www.trybraid.io/sitemap.xml
status: 200
- url: https://core.trybraid.io/openapi.json
status: 404
- url: https://core.trybraid.io/
status: 200
- url: https://api.github.com/orgs/trybraid
status: 404
- url: https://braid.ai/
status: 403
checked: '2026-08-13'