AgentBroker Index

AgentBroker Index: open dataset

Which brokers, banks and crypto exchanges let an AI agent (ChatGPT, Claude, Grok, MCP clients) read your account, draft orders or place orders, and whether each one is authorised to serve customers in Spain. Since 2026-10-20 it also covers an Argentina + Mexico pilot: availability there and each provider's local registration (CNV in Argentina, CNBV in Mexico). Each record links to its sources.

Español · Website: https://agentbrokerindex.com/ · Licence: CC BY 4.0

Providers	68 (43 with an official AI-agent product)
Capability	place_orders 40, none 21, read_only 5, draft_orders 2
Authorised to serve Spain	38 (checked against CNMV, Banco de España and ESMA registers)
ESMA interim MiCA register	373 authorised CASPs (checked 2026-10-19)
Argentina / Mexico (pilot)	4 providers with Argentina data, 4 with Mexico data (Interactive Brokers, IOL invertironline, Ripio, Bitso, Webull México)
Asset types (new)	42 of 43 official providers with at least one sourced asset cell; 405 of 602 cells still unconfirmed
Data version	2026-10-26 (records last re-checked 2026-10-26)

MCP server

AI assistants can query this dataset directly through a free, read-only MCP server at https://mcp.agentbrokerindex.com/mcp. Its name in the official MCP Registry is com.agentbrokerindex/agentbroker-index. Code and setup: mcp-server/.

Files

• data/providers.json: full records (nested licence object).
• data/providers.csv: the same records, flattened (UTF-8, lists joined with ; or |).
• data/changelog.json: dated launches and changes, each with a source.
• datapackage.json: Frictionless Data descriptor.

Fields

Field	Meaning
id	Stable slug, also the page path /p//
name, type, hq	Provider name, kind (broker, bank, crypto_exchange…), headquarters
integration	Official agent surfaces: mcp_hosted, mcp_local, chatgpt_app, claude_connector, api, cli, skill, none
official	true if the provider itself ships it
capability	Most the agent can do: none, read_only, draft_orders, place_orders
limits / limits_es	Guardrails (approval per order, caps, scopes)
availability	spain / eu / us / ar (Argentina) / mx (Mexico): yes, account_only, no, unknown
licence.latam	ar / mx local registration: status (cnv_agent, cnv_psav = CNV virtual-asset registration, not a licence; cnbv_casa_de_bolsa, crypto_not_cnbv = crypto platform, no CNBV/Banxico financial authorisation found; unknown), entity, register_no, register_url, note_en/es, source, checked
licence	Legal entity, regulator, es_status, es_authorised, register_url, mica_status, cfd, cfd_only, leveraged, authorisation_checked
assets	Per asset type (stocks, etfs, funds, pension_plans, bonds, options, futures, crypto_spot, perps, cfds, tokenized, fx, commodities, cash_savings): agent = trade
fractional, fractional_meta	Fractional orders documented for the agent: true
assets_checked	Date the asset types were last checked (null for providers without an official agent product)
CSV: assets_trade, assets_read, assets_no, asset_<key>	Flattened asset layer: ;-joined keys per state, plus one column per asset with its agent state
source_url, evidence_urls, source_http_status	Primary sources and their HTTP status at last check
last_checked	Date the record was last re-checked
date_modified	Date the record's content last changed (not just re-checked)
license	CC-BY-4.0

Method

• Sources: every fact comes from the provider's own docs, press release or terms, or from an official register. Third-party sources are named in notes.
• Licence status: checked by hand against the CNMV, Banco de España and ESMA registers. The date is in licence.authorisation_checked.
• Argentina / Mexico: local registration as each provider publishes it, plus the CNV or CNBV register where one exists (licence.latam.*.checked). A CNV PSAV (virtual-asset) registration is anti-money-laundering only and is not a licence; Mexican crypto platforms are marked crypto_not_cnbv, never "authorised". Guides: https://agentbrokerindex.com/es/latinoamerica/argentina/ and https://agentbrokerindex.com/es/latinoamerica/mexico/.
• Updates: records are re-checked weekly. date_modified changes only when the content changes, which a content fingerprint detects.
• Asset types (since 2026-10-20): a cell is trade or read only when the provider's official documentation shows the agent doing it, and no only when the provider says so or the asset is missing from its complete published tool catalogue. Everything else stays unknown; we never infer from the provider's general product range. platform is recorded separately, because many brokers sell products their agent connection can't reach. Explained at https://agentbrokerindex.com/about/#assets.
• CFD providers are flagged (licence.cfd, licence.cfd_only). CFDs are high risk; most retail accounts lose money with them.

Not financial advice. This is information only. No provider pays to be listed, and there are no affiliate links. Corrections: open an issue, citing a source.

Licence and citation

Data: CC BY 4.0. Credit "AgentBroker Index (agentbrokerindex.com)", link to the licence and say if you changed anything. Provider names and trademarks belong to their owners.

AgentBroker Index (2026). AgentBroker Index dataset: AI-agent access to brokers, banks and crypto exchanges (version 2026-10-26). https://agentbrokerindex.com/ . Licensed CC BY 4.0.

See also CITATION.cff. The canonical, live version is https://agentbrokerindex.com/data/providers.json.