United States (Federal)Signed into law (Apr 2018)

Allow States and Victims to Fight Online Sex Trafficking Act (FOSTA-SESTA)

Amends Section 230 to hold platforms liable for facilitating sex trafficking. Requires platforms to actively monitor for and remove trafficking content involving minors.

Key Provisions

What FOSTA-SESTA requires

01

Amends Section 230 of the Communications Decency Act to exclude sex trafficking from platform immunity

02

Platforms can be held civilly and criminally liable for knowingly facilitating sex trafficking

03

State attorneys general empowered to bring criminal actions against platforms

04

Victims of trafficking can sue platforms that knowingly benefited from trafficking activity

05

Platforms must implement measures to detect and report trafficking content

Rule Categories Covered

Phosra enforcement categories for FOSTA-SESTA

CSAM Reporting

reporting
csam_reporting

Automates detection and reporting workflows for child sexual abuse material across platforms.

DM Restriction

access control
dm_restriction

Restricts direct messaging to approved contacts or friends only, blocking messages from strangers.

Platforms Affected

Platforms covered by FOSTA-SESTA

InstagramTikTokSnapchatDiscordYouTube
Age: All minors

MCP Enforcement

Enforce FOSTA-SESTA with a single API call

mcp-enforcement
// Enforce FOSTA-SESTA compliance
tool: trigger_child_enforcement
input: {
  child_id: "ch_emma_01",
  law: "FOSTA_SESTA",
  rules: [
          "csam_reporting",
          "dm_restriction"]
}

→ Instagram    enforcement applied     ✓
→ TikTok       enforcement applied     ✓
→ Snapchat     enforcement applied     ✓
→ Discord      enforcement applied     ✓

Start building FOSTA-SESTA-compliant features today

Phosra handles the complexity of multi-platform compliance so you can focus on building great products for families.