Social Security COLA 2027, full retirement age and 2027 limits for AI assistants, from the SSA notices in the Federal Register and 20 CFR 404. No key, no sign-up. Version 1.0.0.
get_social_security_cola | The Social Security COLA for a year (2027: 3.6 percent, paid from January 2027) and the history back to 1996, from the SSA notices in the Federal Register. Checks the Federal Register for a newer notice. |
calculate_cola_increase | What a monthly benefit becomes after a year's COLA, with SSA rounding. |
get_full_retirement_age | Full retirement age for a birth date, the exact month it is reached, the earliest claim month at 62, the cut at 62, delayed credits to 70 and the survivor full retirement age. |
calculate_claiming_age_benefit | Monthly benefit for a claiming age from 62 to 70, using the 20 CFR 404.410 reduction and 404.313 delayed credits. |
get_social_security_limits | Maximum taxable earnings, earnings test limits, work credit amount, SGA, SSI maximums and PIA bend points for 2023 to 2027. |
calculate_earnings_test | How much the retirement earnings test withholds for a given income and year. |
Hosted endpoint (Streamable HTTP, no token, no sign-up). Paste it into a Claude.ai custom connector or ChatGPT developer mode:
https://social-security-cola-2027-mcp.lipmichal.workers.dev/mcp
Claude Code:
claude mcp add --transport http ss-cola https://social-security-cola-2027-mcp.lipmichal.workers.dev/mcp
Local stdio (after the npm release, Node 20+):
npx -y social-security-cola-2027-mcp
Source and install notes for Cursor and VS Code: github.com/theluckystrike/social-security-cola-2027-mcp
More MCP servers that answer questions your assistant cannot answer alone are on mcpstamp.com.
Part of the Zovo MCP collection: https://mcp.zovo.one