hero_list_contacts
List contacts
List contacts (customers and others) with number, name, company, email, phone and address. Filter by category (for example 'customer'). Page with offset. HERO GraphQL query: contacts.
offsetcategoryio.usefulapiPublished by usefulapi.ioOfficial publisherv1.3.4Updated Nov 7, 2026
Read contacts, projects, documents and log entries, and run read-only queries in HERO Software.
The publisher's own server: Ably MCP by usefulapi
Hosted read-only connector to HERO Software: lets an assistant list contacts, projects and documents and run read-only GraphQL queries.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.
Read https://sourceweft.com/mcp/io.usefulapi%2Fhero-software/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.Add this to your client's mcpServers config.
{
"mcpServers": {
"hero-software-by-usefulapi": {
"type": "http",
"url": "https://hero-software.usefulapi.io/mcp"
}
}
}Use your HERO Software account from Claude, Cursor, or any MCP client. Read contacts, projects, offers, invoices and project log entries, and run read-only GraphQL queries. Hosted, no local install: connect with your own credentials.
Live endpoint: https://hero-software.usefulapi.io/mcp · Homepage: https://usefulapi.io
https://hero-software.usefulapi.io/mcp.claude mcp add --transport http hero-software https://hero-software.usefulapi.io/mcp, then run /mcp to log in.Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your HERO Software credentials.
Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/hero-software/
On first connect you provide a HERO API key (HERO support issues the key on request, see the HERO API documentation). The server validates it and stores it per user. No keys go in config files.
read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.
*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to [email protected].
Pro covers this server only. Subscribe with hero_upgrade (it returns a Stripe Checkout link). Cancel any time with hero_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running hero_upgrade before then undoes the cancel. Or write to [email protected].
MIT — see LICENSE. Documentation only; the server is hosted.
Source: servers/hero-software/README.md at commit 4046075
List contacts
List contacts (customers and others) with number, name, company, email, phone and address. Filter by category (for example 'customer'). Page with offset. HERO GraphQL query: contacts.
offsetcategoryList projects
List projects with project number, trade (measure), customer, contact person, project address and status. Pass ids to fetch only some projects. HERO GraphQL query: project_matches.
idsGet a project with documents and log
Get one project by id with its customer documents (type, number, value, file link) and its history entries (log book). HERO GraphQL query: project_matches(ids).
project_idrequiredList documents
List customer documents (offers, invoices and so on) with number, date, value, VAT, status, document type and file link. HERO GraphQL query: customer_documents.
Takes no parameters.
Run a read-only GraphQL query
Run any read-only GraphQL query on the HERO API, for example calendar_events or supply_product_versions, or a schema introspection ({ __schema { queryType { fields { name } } } }). Mutations and subscriptions are refused. The schema is only visible by introspection with your key.
queryrequiredvariables100% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
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{ "mcpServers": { "hero-software": { "url": "https://hero-software.usefulapi.io/mcp" } }}