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bittensor-sdk

Complete Bittensor SDK reference — Subtensor, AsyncSubtensor, Metagraph, Axon, Dendrite, Synapse, chain_data models, extrinsics (sync + async), extras…

Skill by taoli

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Complete Bittensor SDK reference — Subtensor, AsyncSubtensor, Metagraph, Axon, Dendrite, Synapse, chain_data models, extrinsics (sync + async), extras (subtensor_api, dev_framework, timelock), and utils (balance, btlogging, weight_utils, registration, liquidity, networking, version). Use for any bittensor operation: wallet management, staking, subnet ops, neuron registration, metagraph queries, emissions tracking, liquidity management, MEV protection, proxy delegation, coldkey swaps, crowdloans, weight setting, and more.

Use cases: finance

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What this skill can do and what it asks for, from its SKILL.md and code. Checked Oct 25, 2026.

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  • codeload.github.com · found in install command

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  • ~/.claude/skills/bittensor-sdk

What's inside

Skill name
bittensor-sdk
Description
Complete Bittensor SDK reference — Subtensor, AsyncSubtensor, Metagraph, Axon, Dendrite, Synapse, chain_data models, extrinsics (sync + async), extras (subtensor_api, dev_framework, timelock), and utils (balance, btlogging, weight_utils, registration, liquidity, networking, version). Use for any bittensor operation: wallet management, staking, subnet ops, neuron registration, metagraph queries, emissions tracking, liquidity management, MEV protection, proxy delegation, coldkey swaps, crowdloans, weight setting, and more.
License
MIT
Compatibility
Requires Python 3.8+, bittensor>=8.0.0, network access to Bittensor network endpoints
Metadata
author: taoli · github: taoleeh · twitter: taoleeh · version: 2.0.0 · website: bittensor.quest
Instructions
619 lines in SKILL.md · view on GitHub

Agent Skills spec issues

  • body: 619 lines (spec recommends under 500)

Files (139)

  • SKILL.md
  • SOURCE.md
  • TRUST.auto.yaml
  • _meta.json
  • API_REFERENCE.md · references/
  • index.md · references/autoapi/core/async_subtensor/
  • index.md · references/autoapi/core/axon/
  • index.md · references/autoapi/core/chain_data/axon_info/
  • index.md · references/autoapi/core/chain_data/chain_identity/
  • index.md · references/autoapi/core/chain_data/coldkey_swap/
  • index.md · references/autoapi/core/chain_data/crowdloan_info/
  • index.md · references/autoapi/core/chain_data/delegate_info/
  • index.md · references/autoapi/core/chain_data/delegate_info_lite/
  • index.md · references/autoapi/core/chain_data/dynamic_info/
  • index.md · references/autoapi/core/chain_data/
  • index.md · references/autoapi/core/chain_data/info_base/
  • index.md · references/autoapi/core/chain_data/ip_info/
  • index.md · references/autoapi/core/chain_data/metagraph_info/
  • index.md · references/autoapi/core/chain_data/neuron_info/
  • index.md · references/autoapi/core/chain_data/neuron_info_lite/
  • index.md · references/autoapi/core/chain_data/prometheus_info/
  • index.md · references/autoapi/core/chain_data/proposal_vote_data/
  • index.md · references/autoapi/core/chain_data/proxy/
  • index.md · references/autoapi/core/chain_data/root_claim/
  • index.md · references/autoapi/core/chain_data/scheduled_coldkey_swap_info/
  • index.md · references/autoapi/core/chain_data/sim_swap/
  • index.md · references/autoapi/core/chain_data/stake_info/
  • index.md · references/autoapi/core/chain_data/subnet_hyperparameters/
  • index.md · references/autoapi/core/chain_data/subnet_identity/
  • index.md · references/autoapi/core/chain_data/subnet_info/
  • index.md · references/autoapi/core/chain_data/subnet_state/
  • index.md · references/autoapi/core/chain_data/utils/
  • index.md · references/autoapi/core/chain_data/weight_commit_info/
  • index.md · references/autoapi/core/config/
  • index.md · references/autoapi/core/dendrite/
  • index.md · references/autoapi/core/errors/
  • index.md · references/autoapi/core/extrinsics/asyncex/children/
  • index.md · references/autoapi/core/extrinsics/asyncex/coldkey_swap/
  • index.md · references/autoapi/core/extrinsics/asyncex/crowdloan/
  • index.md · references/autoapi/core/extrinsics/asyncex/
  • index.md · references/autoapi/core/extrinsics/asyncex/liquidity/
  • index.md · references/autoapi/core/extrinsics/asyncex/mev_shield/
  • index.md · references/autoapi/core/extrinsics/asyncex/move_stake/
  • index.md · references/autoapi/core/extrinsics/asyncex/proxy/
  • index.md · references/autoapi/core/extrinsics/asyncex/registration/
  • index.md · references/autoapi/core/extrinsics/asyncex/root/
  • index.md · references/autoapi/core/extrinsics/asyncex/serving/
  • index.md · references/autoapi/core/extrinsics/asyncex/staking/
  • index.md · references/autoapi/core/extrinsics/asyncex/start_call/
  • index.md · references/autoapi/core/extrinsics/asyncex/sudo/
  • index.md · references/autoapi/core/extrinsics/asyncex/take/
  • index.md · references/autoapi/core/extrinsics/asyncex/transfer/
  • index.md · references/autoapi/core/extrinsics/asyncex/unstaking/
  • index.md · references/autoapi/core/extrinsics/asyncex/utils/
  • index.md · references/autoapi/core/extrinsics/asyncex/weights/
  • index.md · references/autoapi/core/extrinsics/children/
  • index.md · references/autoapi/core/extrinsics/coldkey_swap/
  • index.md · references/autoapi/core/extrinsics/crowdloan/
  • index.md · references/autoapi/core/extrinsics/
  • index.md · references/autoapi/core/extrinsics/liquidity/
  • …and 79 more

SKILL.md (first lines)

# Bittensor SDK — Complete API Reference

Comprehensive reference for the Bittensor Python SDK. Based on the full autoapi documentation.

## Package Structure

```
bittensor/
├── core/
│   ├── subtensor          — Synchronous blockchain interface (main class)
│   ├── async_subtensor     — Asynchronous blockchain interface
│   ├── metagraph           — Subnet state representation (sync/async/torch/nontorch)
│   ├── axon                — Server-side neuron endpoint (FastAPI)
│   ├── dendrite            — Client-side network request sender
│   ├── synapse             — Communication schema between neurons (Pydantic)
│   ├── stream              — Streaming response model
│   ├── tensor              — Tensor serialization utilities
│   ├── threadpool          — Priority thread pool for Axon
│   ├── config              — Configuration management
│   ├── settings            — Default settings
│   ├── types               — Shared type aliases and mixins
│   ├── errors              — Exception hierarchy
│   ├── chain_data/         — 26 data models for chain state
│   └── extrinsics/         — Sync + async extrinsic operations + pallet definitions
├── extras/
│   ├── subtensor_api/      — High-level SubtensorApi wrapper with 14 sub-APIs
│   ├── dev_framework/      — Test framework with ~184 namedtuple call blueprints
│   └── timelock/           — Drand-based time-lock encryption
└── utils/
    ├── balance             — Balance type (TAO/Rao conversion)
    ├── btlogging/          — Custom logging subsystem (6 modules)
    ├── weight_utils        — Weight normalization/conversion (12 functions)
    ├── registration/       — Registration utilities + torch compat
    ├── liquidity           — Uniswap V3-style liquidity math
    ├── networking          — IP/port utilities
    ├── formatting          — Human-readable number formatting
    ├── subnets             — Community SubnetsAPI base class
    ├── version             — PyPI version checker
    ├── axon_utils          — Nonce window calculations
    └── easy_imports        — Centralized import hub
```

## Quick Start

```python
import bittensor as bt

# Connect to network
subtensor = bt.Subtensor(network="finney")
# or async:
# subtensor = bt.AsyncSubtensor(network="finney")

# Wallet
wallet = bt.Wallet(name="my_wallet", hotkey="my_hotkey")

# Metagraph
metagraph = subtensor.metagraph(netuid=1)

# Stake
from bittensor import Balance
subtensor.add_stake(wallet, netuid=1, hotkey_ss58=wallet.hotkey.ss58_address,
                    amount=Balance.from_tao(10.0))

# Set weights
import numpy as np
subtensor.set_weights(wallet, netuid=1, uids=np.array([0,1,2]),
                      weights=np.array([0.3, 0.4, 0.3]))
```

## Core Modules

### bittensor.core.subtensor — Subtensor (Synchronous)

```python
Subtensor(network=None, config=None, log_verbose=False, fallback_endpoints=None,
          retry_forever=False, archive_endpoints=None, mock=False)
```

**Staking & Liquidity:**
- `add_stake(wallet, netuid, hotkey_ss58, amount, safe_staking=False, allow_partial_stake=False, rate_tolerance=0.005, ...)` — Stake TAO
- `add_stake_burn(wallet, netuid, hotkey_ss58, amount, limit_price=None, ...)` — Subnet buyback
- `add_stake_multiple(wallet, netuids, hotkey_ss58s, amounts, ...)` — Bulk stake
- `add_liquidity(wallet, netuid, liquidity, price_low, price_high, hotkey_ss58=None, ...)` — Add liquidity
- `remove_liquidity(wallet, netuid, position_id, hotkey_ss58=None, ...)` — Remove liquidity
- `modify_liquidity(wallet, netuid, position_id, liquidity_delta, hotkey_ss58=None, ...)` — Modify position
- `move_stake(wallet, origin_netuid, origin_hotkey, dest_netuid, dest_hotkey, amount, ...)` — Move stake between subnets
- `swap_stake(wallet, origin_netuid, dest_netuid, hotkey_ss58, amount, limit_price=None, ...)` — Swap Alpha between subnets
- `transfer_stake(wallet, origin_netuid, dest_netuid, dest_coldkey, hotkey_ss58, amount, ...)` — Transfer stake to new owner
- `unstake(wallet, netuid, hotkey_ss58, amount, ...)` — Unstake partial
- `unstake_all(wallet, hotkey_ss58, ...)` — Unstake all
- `unstake_multiple(wallet, netuids, hotkey_ss58s, amounts, ...)` — Bulk unstake

**Registration:**
- `register(wallet, netuid, ...)` — POW registration
- `burned_register(wallet, netuid, ...)` — Burn registration (recycle TAO)
- `register_limit(wallet, netuid, limit_price, ...)` — Registration with price cap
- `root_register(wallet, ...)` — Root network registration

**Weights:**
- `set_weights(wallet, netuid, uids, weights, version_key=..., ...)` — Direct weight setting
- `commit_weights(wallet, netuid, salt, uids, weights, mechid=0, ...)` — Commit-reveal step 1
- `reveal_weights(wallet, netuid, uids, weights, salt, ...)` — Commit-reveal step 2
- `commit_reveal_enabled(netuid, block=None)` — Check if commit-reveal is active

**Serving:**
- `serve_axon(wallet, netuid, ip, port, protocol, version, ...)` — Register axon endpoint
- `serve_axon_tls(wallet, netuid, ip, port, protocol, version, certificate, ...)` — Register TLS axon
- `serve_prometheus(wallet, netuid, ip, port, version, ...)` — Register Prometheus endpoint

**Proxy & Delegation:**
- `add_proxy(wallet, delegate_ss58, proxy_type, delay, ...)` — Add proxy relationship
- `remove_proxy(wallet, delegate_ss58, proxy_type, delay, ...)` — Remove proxy
- `remove_proxies(wallet, ...)` — Remove all proxies
- `announce_proxy(wallet, real_account_ss58, call_hash, ...)` — Announce proxy call
- `proxy(wallet, real_account_ss58, call, ...)` — Execute via proxy

**Coldkey Swaps:**
- `announce_coldkey_swap(wallet, new_coldkey_ss58, ...)` — Announce swap intent
- `swap_coldkey_announced(wallet, new_coldkey_ss58, ...)` — Execute announced swap

From jiayaoqijia/cryptoskill, MIT.

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Last commit (this folder)
Sep 10, 2026 (1 month ago)

From GitHub (fetched Oct 24, 2026).

Details

Version
2.0.0
License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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bittensor-sdk skill. Agent Mart. https://agentmart.dev/skills/jiayaoqijia-bittensor-sdk (last updated 2026-10-24)