Apollo
NPM · @PIPEWORX/MCP-APOLLO · 2 COMPONENTS
Apollo.io MCP — company and people data via api.apollo.io, the caller's OWN Apollo account (fleet…
Available components
Last scanned (2 hours ago)
Scores higher than 58% of npm servers
Category CRM and Sales
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security100
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- No production dependencies, so there is no dependency health to assess. View diagnostics → Pass
Provenance & Transparency97
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Cryptographically verified build provenance (signed, bound to pipeworx-io/mcp-apollo). View diagnostics → Pass
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 6 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability57
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 1786 tokens (~357/item across 5 items; 5 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 5 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 6 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Unverified: 1 category
A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 31 Oct 26 0
- Security disclosure: unverified → fail ▼ functional
- 30 Oct 26 78
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 5 Nov 2026 · Analysed npm/@pipeworx/mcp-apollo@0.2.1
Provenance Verified
A signed build attestation was found and verified, binding this exact artifact to the source repository it claims to come from.
| Result | Verified |
|---|---|
| Ecosystem | npm |
| Reason | Verified |
| Discovered via | Registry attestation endpoint |
| Source repo | pipeworx-io/mcp-apollo |
| Certificate issuer | https://token.actions.githubusercontent.com |
| Certificate SAN | https://github.com/pipeworx-io/mcp-apollo/.github/workflows/publish.yml@refs/heads/main |
| Rekor log index | 3587986316 |
| Predicate type | SLSA build provenance https://slsa.dev/provenance/v1 |
| Subject digest | sha512:2ce6bc561dc293bf13711745cf5095f94a748cdc852bf09eca6825500b44161e416277d39e10fef927cda9d2735bd2d895cda5b281d3878e648308bc9 |
Background: How many MCP packages publish verified provenance →
Dependencies 0 packages
| Packages resolved | 0 |
|---|---|
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
apollo_enrich_organization ~214
Enrich a single company by domain, website, or LinkedIn URL: industry, headcount, revenue, funding history, technologies in use, and more. BYOK: pass your own Apollo _apiKey. Apollo cost: 1 Apollo credit per organization enriched. Example: apollo_enrich_organization({ domain: "apollo.io", _apiKey: "your-apollo-key" })
| Name | Type | Req | Description |
|---|---|---|---|
| _apiKey | string | yes | Your Apollo API key. Get one at https://docs.apollo.io/docs/create-api-key. |
| domain | string | – | Company domain, no protocol/www, e.g. "apollo.io". |
| linkedin_url | string | – | Company LinkedIn URL. Alternative to `domain`/`website`. |
| name | string | – | Company name, to improve match accuracy. Cannot be used alone — pair with domain/website/linkedin_url. |
| website | string | – | Full website URL, e.g. "http://www.apollo.io". Alternative to `domain`. |
No output schema declared.
No examples provided.
apollo_enrich_person ~381
Requires a PAID Apollo plan (the free plan answers 403). Enrich one specific person by email, LinkedIn URL, or name+domain/organization: title, seniority, department, employer, and (if your account has unlocked it) a work email. BYOK: pass your own Apollo _apiKey — this returns data your OWN Apollo licence already covers; Pipeworx caches nothing. Apollo cost: 1 credit if email/demographic data is found, +8 more only for a mobile phone (not requested by this tool, see `note` in the response), 0 if nothing matches. NOT implemented: phone-number reveal (Apollo delivers it asynchronously to a webhook, which this stateless tool call cannot receive). Example: apollo_enrich_person({ name: "Patrick Collison", domain: "stripe.com", _apiKey: "your-apollo-key" })
| Name | Type | Req | Description |
|---|---|---|---|
| _apiKey | string | yes | Your Apollo API key. Get one at https://docs.apollo.io/docs/create-api-key. |
| domain | string | – | Employer domain, e.g. "stripe.com". Helps disambiguate a common name. |
| string | – | Person's email address, if known. | |
| first_name | string | – | First name (pair with last_name). |
| last_name | string | – | Last name (pair with first_name). |
| linkedin_url | string | – | Person's LinkedIn profile URL. |
| name | string | – | Person's full name, e.g. "Patrick Collison". Alternative to first_name+last_name. |
| organization_name | string | – | Current or former employer NAME, e.g. "Stripe". |
| reveal_personal_emails | boolean | – | Default false. If true, also attempts to reveal a personal (non-work) email, consuming Apollo credit accordingly. |
No output schema declared.
No examples provided.
apollo_org_job_postings ~219
List a company's current job postings (title, location, posted/last-seen dates) — a signal for headcount growth in a specific team. BYOK: pass your own Apollo _apiKey. Needs an Apollo `organization_id` (get one from apollo_search_organizations or apollo_enrich_organization first). Apollo cost: 1 Apollo credit per page, up to 10,000 postings total. Example: apollo_org_job_postings({ organization_id: "5e66b6381e05b4008c8331b8", _apiKey: "your-apollo-key" })
| Name | Type | Req | Description |
|---|---|---|---|
| _apiKey | string | yes | Your Apollo API key. Get one at https://docs.apollo.io/docs/create-api-key. |
| organization_id | string | yes | Apollo company id, e.g. from an apollo_search_organizations/apollo_enrich_organization result's `id` field. |
| page | number | – | Page number. |
| per_page | number | – | Results per page. |
No output schema declared.
No examples provided.
apollo_search_organizations ~553
Requires a PAID Apollo plan (the free plan answers 403). Search Apollo's company database by industry, headcount, HQ location, technologies used, and funding. BYOK: pass your own Apollo _apiKey (Settings -> Integrations -> API in the Apollo app). Apollo cost: 1 Apollo credit per page of results (up to 100 results/page), billed to your account. Example: apollo_search_organizations({ industries: ["information technology & services"], employee_ranges: ["11,50"], locations: ["San Francisco, California, US"], _apiKey: "your-apollo-key" })
| Name | Type | Req | Description |
|---|---|---|---|
| _apiKey | string | yes | Your Apollo API key. Get one at https://docs.apollo.io/docs/create-api-key. |
| domains | array | – | Company domains, no protocol, e.g. ["apollo.io"]. |
| employee_ranges | array | – | Headcount ranges as "min,max" strings, e.g. ["1,10", "11,50"]. |
| exclude_locations | array | – | HQ locations to exclude. |
| industries | array | – | Industry names, lowercase, exact match per Apollo's own taxonomy, e.g. ["information technology & services"]. Apollo does not publish a fixed enum via this API — look up exact spellings in the Apollo… |
| industry_tag_ids | array | – | Apollo industry tag ids, if you already have them (alternative to `industries`). |
| keyword_tags | array | – | Keywords associated with the company. |
| latest_funding_date_max | string | – | Latest most-recent-funding-round date, YYYY-MM-DD. |
| latest_funding_date_min | string | – | Earliest most-recent-funding-round date, YYYY-MM-DD. |
| locations | array | – | Company HQ locations, e.g. ["San Francisco, California, US"]. |
| page | number | – | Page number, default 1. |
| per_page | number | – | Results per page, default 10, max 100. |
| q_organization_name | string | – | Company name, partial match accepted, e.g. "Pipeworx". |
| revenue_max | number | – | Maximum annual revenue, in dollars. |
| revenue_min | number | – | Minimum annual revenue, in dollars. |
| technologies | array | – | Apollo technology UIDs currently in use, e.g. ["salesforce", "hubspot"]. Apollo supports 1,500+ of these; look them up in the Apollo UI's technology filter rather than guessing. |
| total_funding_max | number | – | Maximum total funding raised, in dollars. |
| total_funding_min | number | – | Minimum total funding raised, in dollars. |
No output schema declared.
No examples provided.
apollo_search_people ~367
Requires a PAID Apollo plan (the free plan answers 403). Search Apollo's people database by job title, seniority, and employer domain/org id. BYOK: pass your own Apollo _apiKey. Apollo cost: 0 credits — but this endpoint returns an OBFUSCATED last name and never an email or phone number; call apollo_enrich_person on a result to resolve a real contact. Example: apollo_search_people({ titles: ["VP of Sales"], seniorities: ["vp"], domains: ["apollo.io"], _apiKey: "your-apollo-key" })
| Name | Type | Req | Description |
|---|---|---|---|
| _apiKey | string | yes | Your Apollo API key. Get one at https://docs.apollo.io/docs/create-api-key. |
| domains | array | – | Employer domains, no protocol, e.g. ["apollo.io"]. |
| organization_ids | array | – | Apollo company ids (from apollo_search_organizations results). |
| organization_locations | array | – | Employer's HQ location. |
| page | number | – | Page number, default 1. |
| per_page | number | – | Results per page, default 10, max 100. |
| person_locations | array | – | Person's own location, e.g. ["California, US"]. |
| q_keywords | string | – | Free-text keyword search. |
| q_person_name | string | – | Search by person name. |
| seniorities | array | – | Apollo seniority levels: owner, founder, c_suite, partner, vp, head, director, manager, senior, entry, intern. |
| titles | array | – | Job titles to match, e.g. ["VP of Sales", "Head of Growth"]. Matches on contained terms too (e.g. "marketing manager" also matches "content marketing manager"). |
No output schema declared.
No examples provided.
How do I install the Apollo MCP server?
Apollo runs locally as an npm package, launched with npx -y @pipeworx/mcp-apollo. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · @pipeworx/mcp-apollo
claude mcp add pipeworx-io-apollo -- npx -y @pipeworx/mcp-apollo
What is the Apollo MCP server?
Apollo is an MCP server listed in the public MCP registry as io.github.pipeworx-io/apollo. Apollo.io MCP, company and people data via api.apollo.io, the caller's OWN Apollo account (fleet… This page covers its npm package (@pipeworx/mcp-apollo).
Is the Apollo MCP server safe to use?
Apollo scores 78 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 5 November 2026. It declares no install or post-install scripts. Its build provenance is signed and verified. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the Apollo MCP server expose?
Apollo exposes 5 tools: apollo_search_organizations, apollo_enrich_organization, apollo_search_people, apollo_enrich_person, apollo_org_job_postings. Their descriptions and schemas cost roughly 1,734 tokens of context every time the server is loaded.
Is the Apollo MCP server still maintained?
Apollo is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
What licence is the Apollo MCP server under?
Apollo declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.