delimit-ai/delimit-mcp-server

Keep the state. Change the model.
Delimit keeps your decisions, tasks, and handoffs on your machine, so the next AI coding session picks up where the last one stopped, even in a different assistant.
Glama directory grades: License A · Quality A · Maintenance A. Observed September 15, 2026, for this public repository. View the listing.
## The problem
Your agent forgets what you decided last session, then asks again or quietly decides differently.
It redoes work that was already finished, or says "done" when nothing shipped.
It takes actions you never approved.
## Quick start
bash
npx delimit-cli setup
setup adds Delimit to the assistants it finds on this machine. Open your assistant as usual and it can read and write the same saved record. You can also save and find a decision from the terminal:
The same session as text:
console
$ npx delimit-cli remember "Auth uses session cookies, not JWT. Decided after the token-leak review."
Remembered. (1 memory total)
$ npx delimit-cli recall auth
Delimit Memories
[mem-9586382bff96] just now [cli] ✓
Auth uses session cookies, not JWT. Decided after the token-leak review.
#jwt
1 memory found (1 total)
Works with: Claude Code, Codex, Cursor, and Antigravity (configured by setup), plus GitHub Copilot and Muse as full sessions through delimit chat. Install and sign in to each client yourself; see Lead chat, Copilot CLI and Muse Code sessions.
bash
npx delimit-cli chat --model copilot
npx delimit-cli chat --model muse
Hard calls: npx delimit-cli deliberate " " puts a question to the models you have configured (Claude, GPT via Codex, Gemini via Antigravity, Grok, DeepSeek, Muse) and shows you where they agree and where they disagree.
If Delimit helps you, a ⭐ helps other people find it.
## For code repositories: merge gate
Delimit can also gate AI-assisted changes in a repository and keep a local signed attestation of each run.
console
$ delimit wrap -- claude "fix the flaky test in tests/api.spec.ts"
✓ repodiagnose
✓ securityaudit 0 critical · 0 secrets
✓ testsmoke 165/165
✓ changedfiles 1
✓ attestation signed atta05050eb8e13277e
delimit.attestation.v1 · HMAC-SHA256
receipt → .delimit/attestations/atta05050eb8e13277e.json
Every wrapped run emits a local delimit.attestation.v1 bundle: repo head before/after, changed files, gate results, and an HMAC-SHA256 signature. Verify it offline with delimit seal-verify; hosted replay is not available yet. Advisory by default; flip to enforcing when you're ready.
## Zero-config PR check: delimit check
Zero-config PR safety gate. No init, no setup, no account, no keys — run it on any repo and it applies deterministic checks (breaking API changes + leaked secrets) to your staged or modified files.
bash
npx delimit-cli check
console
$ delimit check
Delimit Check
Policy: default | Base: HEAD | Specs: 1
api/openapi.yaml — clean
PASSED — no breaking changes, no leaked secrets
When a check finds a breaking change or a leaked secret, it prints the offending file and the issue and exits non-zero — so it drops straight into a pre-commit hook or CI step.
Common options:
bash
delimit check --staged # only check staged files
delimit check --base main # compare against a git ref (default HEAD)