Stop letting AI agents guess your codebase.
Tessra gives Claude Code, Codex, Cursor, and other MCP clients local context from your real repo — symbols, dependencies, callers, and impact — before code changes.
Works with the AI coding tools you already use
Tessra connects with your agent through MCP — no wrappers, no middleware.
Public benchmark results.
Four benchmarks on public, open source repositories — Angular, Django, and Flutter. Every prompt, evaluation criterion, result, and known limitation is available for review.
AI agents can read your files. They still miss the system.
Most coding agents still explore repo by repo, file by file. On real apps, that means wasted context, missed relationships, and risky changes.
They open too many files
Agents burn context exploring instead of reasoning.
They miss relationships
Routes, serializers, services, components, and tests rarely live alone.
Refactors become risky
The agent changes code before knowing what depends on it.
Onboarding stays slow
New devs and new agents both need a map of the repo.
From repo to context in minutes.
Install Tessra, connect your MCP client, and let your agent ask for structured repo context instead of raw file dumps. Best today on Django, Angular, and Flutter.
Install Tessra
Copy your credential from the dashboard, install the CLI, and register the local service.
tessra install Connect your agent
Run setup-ide to connect Tessra with Claude Code, Cursor, or any MCP-compatible client. Or add it manually via .mcp.json.
tessra setup-ide Let your agent ask better questions
Claude Code, Codex, Cursor, or any MCP client receives structured context — symbols, callers, dependencies, impact — instead of raw file dumps.
From question to safer change.
Ask your agent to analyze, refactor, or debug. Tessra gives it the context behind the answer: affected files, risky dependencies, and the path forward before code is edited.
This structure is computed internally — your agent receives only what matters.
This change touches billing, checkout, and the Stripe webhookhandler. Refactor should preserve the existing webhook payload structure — downstream consumers depend on field order and types.
Less blind exploration. More useful context. Safer AI-assisted changes.
Tessra doesn't replace your agent — it gives it the structural context needed to reason before touching code.
Ship AI-assisted changes with more control
Know what your agent is touching before code changes.
Reduce blind exploration
Give your agent symbols, callers, dependencies, and impact — not another raw file dump.
Your code stays local
Tessra indexes locally. No cloud indexing. No MCP usage telemetry.
Framework-aware context for real apps
Full support for Django, Angular, and Flutter. More frameworks coming.
Your code never leaves your machine.
Tessra runs locally. It indexes your repo on your machine and serves context to your MCP client without uploading your code or sending MCP usage telemetry.
- Runs on your machine
- No code uploads
- No MCP usage telemetry
- Works with your existing agents
Common questions.
Does Tessra replace Claude, Codex, or Cursor?
No. Tessra is a local MCP context server. It gives your existing agent structured repository context — symbols, callers, impact radius — so it makes better decisions. You keep using the same agent.
Does my code leave my machine?
Never. Tessra indexes your repo and runs the MCP server entirely on your machine. No uploads, no cloud indexing, no external processing. The limit on the trial is enforced locally — Tessra doesn't send your code or MCP telemetry.
Does Tessra send telemetry?
Tessra does not send MCP usage telemetry — it does not track which tools your agent calls or what context it receives. Basic account events (registration, trial start, license checks) are handled server-side and documented in the privacy policy.
Why not just use grep or IDE search?
Grep and IDE search are useful when you already know what to look for. Tessra is for agent workflows where the model needs structured repo context: symbols, callers, dependencies, affected files, and impact before changing code. It complements your existing tools instead of replacing them.
What happens after the 7-day trial?
You can upgrade to Pro ($19/month) to keep full access. If you don't upgrade, Tessra stops serving context after the trial ends.
What's included in Pro?
Everything in the free trial — all MCP tools, local repo indexing, impact radius and call graph — plus email support and continued access after the trial ends. Pro is 1 user on 1 active machine, with multiple local projects.
Which projects does Tessra work with best?
Angular, Django, and Flutter — these three stacks have first-class support today with deep framework-aware indexing. Tessra works on other repos too, but results are best on these stacks.
Is Tessra a replacement for human code review?
No. Tessra surfaces impact, callers, and dependencies to help your agent make safer decisions. Final review and architectural judgment stay with you and your team.
One local context layer. One simple price.
Full access for 7 days. No feature gates. Then $19/month to keep Tessra active.
Full access to Tessra's core experience.
- Full access for 7 days
- Local repo indexing
- All MCP tools
- Django · Angular · Flutter
- Value summary / local stats
- No MCP usage telemetry
Tessra never sends your code or MCP telemetry. Everything runs locally.
For developers using AI agents on real repositories every day.
- One developer
- One active machine
- Multiple local projects
- All MCP tools
- Impact radius & call graph
- Django · Angular · Flutter support
- Email support
- More stacks coming soon
Built for developers shipping AI-assisted changes in real repos.
"Tessra made our Angular codebase easier for Claude to navigate. The impact radius showed risky files before the refactor started."
"The agent stopped guessing. It started citing exact callers and affected files instead."
Feedback from internal production use.