# pi-durabletask-mcp

Multi-provider Pi agent teams over MCP with parallel delegates, coordination, steering, and optional crash recovery

- **Type:** MCP server
- **Trust:** 60/100 (B), scored on the package rubric
- **Verification:** community-indexed — nobody has claimed this listing
- **Version:** 0.7.12
- **Author:** Nyarlathoteppppp
- **License:** MIT
- **npm:** pi-durabletask-mcp
- **Source:** https://github.com/Nyarlathoteppppp/pi-durabletask-mcp
- **Compatible clients:** claude-code, cursor, copilot, gemini (basis: transport)

## Trust

60/100 (B), scored on the package rubric
- Publisher verified: no
- Install scripts: nothing suspicious found
- Prompt-injection scan: not run
- Obfuscation scan: not run
- Evidence age: 0 days

## Security scan

- **Status:** clean
- **Scanned:** 2026-10-21T07:32:31.453Z
- **Version scanned:** 0.7.12
- **CVEs:** none found by OSV at scan time

## Tools

18 declared. Statically extracted from the shipped source — a floor on the surface, not a census.
- `status` — Check a background pi session. Returns state, turn count, tools used, latest text, and any
- `steer` — Redirect a running pi agent mid-task. The message lands after its current tool call finishes,
- `wait` — Wait for delegates without polling in a loop. until: "progress" (default) returns after a new
- `answer` — Answer a pending Pi extension UI question. Get requestId from questions[].id in status or wait.
- `follow_up` — Send another prompt to a delegate that has already finished, keeping everything it read
- `abort` — Stop a running pi session. Partial output stays readable via `status`.
- `sessions` — List pi sessions held by this server, running and finished, plus finished durable sessions
- `forget` — Drop a finished session from the review history, freeing its id for reuse.
- `delegate_start_batch` — Launch caller-approved tasks by zero-based taskIndexes (omit for all unlaunched). Started tasks run once; startup failures can be retried.
- `delegate_wait`
- `delegate_get` — Get one launched child's full report, state and follow-up readiness (without renewing quotas), including questions, failures and save diagnostics. store() repor
- `delegate_follow_up` — Ask a finished child launched by this coordinator a targeted question, preserving its history/model/tools.
- `handoff` — Hand a Pi session over between Claude/Codex windows. save (when the user asks to hand over): record
- `init` — Optional setup diagnostics: reports model availability, provider authentication, permissions and budgets.
- `models` — List models this delegate may use from pi's available providers after model filters.
- `spawn` — Delegate a task to a pi agent running in the background. Returns a sessionId immediately, so
- `spawn_batch` — Fan out several delegates in one call. Each task inherits the batch-level model, cwd, tools
- `run` — Delegate a task to a pi agent and wait for the final answer. Blocks until done.

## Install

**Verdict: review** — Installable, but 1 thing to check first: No publisher has proved control of this listing; it is indexed, not vouched for.
**Cautions** (coverage gaps and advisories — never blocking)
- No publisher has proved control of this listing; it is indexed, not vouched for.
**Config** (claude-code):
```json
"{\n  \"mcpServers\": {\n    \"pi-durabletask\": {\n      \"command\": \"npx\",\n      \"args\": [\n        \"-y\",\n        \"pi-durabletask-mcp\"\n      ]\n    }\n  }\n}"
```

## Blast radius

Extensive to critical — no credential declaration found, from the publisher, the upstream registry, or the README. Known so far: runs commands; runs on your machine.
- Floor 45, ceiling 73 (tier: unknown)
- `unknown` means the floor and ceiling land in different bands — not measured enough to name one. It does not mean low.
- This is impact, not likelihood. A high radius is not a defect: a filesystem server is supposed to write files. It is never part of the trust score.

## Machine-readable views of this entry

- Signed JSON: https://forgeregistry.com/api/v1/packages/pi-durabletask-mcp
- Install plan: https://forgeregistry.com/api/v1/packages/pi-durabletask-mcp/install-plan
- Alternatives: https://forgeregistry.com/api/v1/alternatives/pi-durabletask-mcp
- HTML page: https://forgeregistry.com/registry/pi-durabletask-mcp
- MCP: POST https://forgeregistry.com/api/mcp → `forge_get_package` / `forge_install_plan`

## About this document

Generated by Forge (https://forgeregistry.com) — a compact rendering of the same record served, signed, at the JSON URL above. Trust and scan facts are the registry's own measurements; anything Forge did not measure is named as unmeasured rather than omitted.