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abundance-apis

R0· no sign-in

Try 26 utility REST APIs keylessly: NAICS classification, IP geo, email validation, currency.

v1.0.0 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality79good
Trust75of 100
Uptime, 30 days96%
Latency p50272 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "abundance-apis": {
      "type": "http",
      "url": "https://abundanceapis.com/mcp"
    }
  }
}
claude mcp add --transport http abundance-apis https://abundanceapis.com/mcp
[mcp_servers.abundance-apis]
url = "https://abundanceapis.com/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "abundance-apis": {
      "type": "remote",
      "url": "https://abundanceapis.com/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "abundance-apis": {
      "type": "http",
      "url": "https://abundanceapis.com/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=abundance-apis&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYWJ1bmRhbmNlYXBpcy5jb20vbWNwIn0%3D"
}
{
  "servers": {
    "abundance-apis": {
      "type": "http",
      "url": "https://abundanceapis.com/mcp"
    }
  }
}
{
  "mcpServers": {
    "abundance-apis": {
      "httpUrl": "https://abundanceapis.com/mcp"
    }
  }
}
extensions:
  "abundance-apis":
    enabled: true
    name: "abundance-apis"
    type: streamable_http
    uri: "https://abundanceapis.com/mcp"
    timeout: 300

Quality 79 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene71 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • fail
    tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: naics_match (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); ip_lookup (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); url_metadata (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
  • pass
    tools.token_costabout 628 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

7 tools, about 628 tokens to load them all · tool set 1f93d0a82452 · checked 2026-10-20 21:51 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 75 / 100

no-repository
provenance55
liveness98
freshness65
hygiene80

+dns-namespace +website +reachable +uptime-96% ~updated-105d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://abundanceapis.com/mcp streamable-httpnoneyes96%272 ms2025-11-252026-10-20

Tools (7)

cors_fetchFetch any URL through the SSRF-hardened CORS proxy and return its response headers + status. Keyless trial of the CORS Proxy & Web Toolbox API.
currency_convertConvert an amount between currencies using European Central Bank daily reference rates. Keyless trial of the Currency Exchange Rates API.
email_validateValidate an email address — syntax, MX records, disposable/role detection, and typo suggestions. Keyless trial of the Email Validator API.
ip_lookupGeolocate an IPv4/IPv6 address — country, city, coordinates, timezone. Keyless trial of the IP Geolocation API.
list_apisList the full Abundance APIs catalog — every API with its description, category, OpenAPI spec URL, RapidAPI listing URL, gateway host, and pricing. Call this first to discover what is available and how to get production access.
naics_matchSemantically match a plain-English company description to 2022 NAICS industry codes. Returns ranked codes with a 0-100 match rating, hierarchy, and the official Census activities that matched. Keyless trial of the NAICS Code Finder API.
url_metadataFetch a URL's Open Graph / Twitter card metadata (title, description, preview image) server-side. Keyless trial of the Web Toolbox API.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "com.abundanceapis/abundance-apis",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://abundanceapis.com/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://abundanceapis.com",
  "description": "Try 26 utility REST APIs keylessly: NAICS classification, IP geo, email validation, currency."
}