SoChain MCP server

• Registry namecom.sochain/mcpverified in the MCP registry

The registry name sits under sochain.com. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

• Stateanswerschecked 2026-10-19
• Tools20
• Server calls itselfsochain
• Server version0.1.0
• Protocol version2025-06-18

On 2026-10-19 the server answered initialize and tools/list without a sign-in. First answer in 344 ms.

• Its tools do look up address balances and transactions by API or curl, but not get webhook alerts when a watched address receives payment.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

• INITE MCP score84 of 100answers 100 · does the job 50 · definitions 100 · context 92
• What an agent can do with it1 of 2 use cases
• Answered100% of days8 of 8 daily checks
• Median first answer373 ms
• Space in an agent's context≈ 4,009 tokensthe definitions of all its tools (20), which an agent carries on every turn
• Tool definitionsA · 100 of 100
• Typed results20 of 20 toolsdeclared outputSchema: results come typed, read once

• Every tool passes all six checks.

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (30%), doing the product's job (25%), definitions (20%), context (10%) and use (15%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

• get_balance

  Confirmed and unconfirmed balance of an address; with height or time, its confirmed balance at that point (for example at the end of a year).

• get_address_summary

  Totals for an address: balance, total received, and how many transactions sent and received.

• get_transaction_counts

  How many transactions an address has sent, received, and in total.

• get_transactions

  An address's transactions, newest first (unconfirmed first), with the amount each one moved for the address and the price at the time (USD unless currency is given). Without filters, pages by number; with any filter (block or time range…

• get_unspent_outputs

  The coins (unspent outputs) an address can spend, oldest first.

• get_transaction

  A transaction: confirmations, block, fee, inputs and outputs (is_change marks outputs paying back to an input address).

• get_transaction_status

  A transaction's status: pending, mined, replaced (another transaction spent one of its inputs, as in a fee bump or double spend; replaced_by names it), dropped, or expired (Zcash). SoChain remembers a removal for about a day; after that…

• get_block

  A block by height or hash: time, transactions, size, reward, fees, miner.

• get_latest_blocks

  The ten newest blocks with their size, transaction count, reward and miner.

• get_best_block_hash

  The hash of the newest block.

• get_network_info

  Current height, hashrate, and the mempool: waiting transactions, size, and projected next blocks with fee rates.

• get_price

  The price in USD (or another currency): the current price, or the UTC-day opening price for a past unix time.

• search

  Classify a search string: an address, a transaction ID, a block hash or a block height.

• get_chart

  A chart series: tx_count, fees_total, fees_median, block_size, difficulty, hashrate, supply, price_usd, tx_per_min, block_interval, mempool_txs, mempool_bytes, pool_share, holder_share, new_addresses, active_addresses, transfers…

• is_valid_address

  Whether a string is a valid address on the network.

• get_rich_list

  The largest holders: the top 1,000 addresses by confirmed balance, with each one's share of the supply, transactions, first and last activity, and change over 24 hours and 7 days.

• get_address_rank

  Where an address stands among the largest holders (exact within the top 10,000) and its share of the supply.

• get_balance_history

  An address's confirmed balance by day, week or month, with what came in and went out in each and how many transactions did each. Without an API key at most 2,000 points (daily: the most recent days unless from says otherwise); with one…

• get_address_poisoning

  Whether an address was targeted by address poisoning: look-alike addresses that sent it dust, imitating an address it really paid or was paid by, so a careless copy from its history pays the scammer. Each finding names the look-alike…

• get_counterparties

  Who an address moved significant amounts to and from lately (the window the poisoning check watches), newest first.