Heista
REMOTE · WWW.HEISTA.CO · SCANNED SEP 27
Decode video ads, load brand intelligence, generate ad scripts.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security94
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation is enforced on tool calls, advertised via RFC 9728 protected-resource metadata. Discovery is public, which costs nothing: no tool can be invoked without a token. View diagnostics → Pass
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
- The authorisation server offers only Dynamic Client Registration (RFC 7591), which MCP 2026-07-28 deprecated in favour of Client ID Metadata Documents. View diagnostics → Partial
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability77
- 97% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Partial
- AI-judged instruction clarity (excellent).Pass
- Context-footprint check failed: tool/resource definitions use about 30622 tokens (~257/item across 119 items; 118 tools + 1 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 Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 99% of tool parameters carry a description.Partial
- Structured output schemas are declared (1% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- All 4 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation.Pass
- An AI judge read all 120 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
- Supports UI / widget rendering.Pass
How do I install the Heista MCP server?
Heista is a hosted endpoint at https://www.heista.co/api/mcp/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · www.heista.co
claude mcp add --transport http co-heista-api 'https://www.heista.co/api/mcp/mcp'
{
"mcpServers": {
"co-heista-api": {
"url": "https://www.heista.co/api/mcp/mcp"
}
}
} {
"servers": {
"co-heista-api": {
"type": "http",
"url": "https://www.heista.co/api/mcp/mcp"
}
}
} [mcp_servers.co-heista-api] url = "https://www.heista.co/api/mcp/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"co-heista-api": {
"type": "remote",
"url": "https://www.heista.co/api/mcp/mcp",
"enabled": true
}
}
} openclaw mcp add co-heista-api --url 'https://www.heista.co/api/mcp/mcp' --transport streamable-http
mcp_servers:
co-heista-api:
url: "https://www.heista.co/api/mcp/mcp" {
"McpServers": {
"co-heista-api": {
"Transport": "http",
"Url": "https://www.heista.co/api/mcp/mcp"
}
}
} assistant mcp add co-heista-api -t streamable-http -u 'https://www.heista.co/api/mcp/mcp'
{
"mcpServers": {
"co-heista-api": {
"type": "http",
"url": "https://www.heista.co/api/mcp/mcp"
}
}
} The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.
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.
- 26 Sept 26 +60
- Transport: unverified → pass ▲ security
- Injection markers: unverified → pass ▲ security
- Stability: unverified → pass ▲ security
- HSTS header: fail → pass ▲ security
- Authorization: fail → pass ▲ security
- The server rewrote its instructions, which are the text every model session reads security
- Endpoint reachability: behind authorisation → reachable ▲ functional
- MCP protocol: unverified → pass ▲ functional
- Schema quality: unverified → 97 ▲ functional
- Tool coverage: unverified → 100 ▲ functional
- “fleet_crawler_hits” reworded the description of “path_contains” cosmetic
- “fleet_site_pages” reworded the description of “path_contains” cosmetic
- 25 Sept 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 15 Sept 26 −60
- Endpoint reachability: reachable → behind authorisation ▼ security
- Stability: pass → unverified ▼ security
- Tool safety: pass → unverified ▼ security
- Transport: pass → unverified ▼ security
- Authorization: pass → fail ▼ security
- HSTS header: pass → fail ▼ security
- Schema quality: 97 → unverified ▼ functional
- Capabilities: pass → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- 26 Aug 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 25 Aug 26 0
- Stability: 0.97 → pass security
- New tool “creative_delete_draft”, which the server declares destructive security
- New tool “creative_update_slug”, which the server declares destructive security
- Tool “fleet_analytics_overview” rewrote its description, which is the text the model reads security
- New tool “creative_get_shelf” functional
- New tool “fleet_create_issue” functional
- New tool “fleet_product_funnel_counts” functional
- “fleet_crawler_hits” added an optional parameter “path_prefix” cosmetic
- “fleet_site_pages” added an optional parameter “path_prefix” cosmetic
- “fleet_crawler_hits” reworded the description of “path_contains” cosmetic
- “fleet_site_pages” reworded the description of “path_contains” cosmetic
- 21 Aug 26 0
- Tool “read_brand_document” rewrote its description, which is the text the model reads security
- 12 Aug 26 0
- First check of Tool coverage: 1 functional
- New tool “search_skills” functional
- 11 Aug 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
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 27 Sept 2026 · Probed https://www.heista.co/api/mcp/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=www.heista.co | CN=YR1,O=Let's Encrypt,C=US | 4 Aug 2026 | 2 Nov 2026 | RSA 2048 | SHA256-RSA | 68784c91387913c57c390ff2a467dc63bc5 |
| SANs: www.heista.co | ||||||
| CN=YR1,O=Let's Encrypt,C=US (CA) | CN=Root YR,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | RSA 2048 | SHA256-RSA | a20253f15f2691c05dc1ce13b9bcca4e |
| CN=Root YR,O=ISRG,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | RSA 4096 | SHA256-RSA | f24b6d17f9d9ad7cb1c9fea78782699f |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of www.heista.co. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| co. | present | 7786 | 8 | Verified |
| heista.co. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication Enforced and verified
The endpoint asked for a token and published valid RFC 9728 metadata describing how to get one.
| Result | Enforced and verified |
|---|---|
| Enforced | On tool calls |
| HTTP status | 200 |
WWW-Authenticate challenge Bearer realm="mcp", resource_metadata="https://www.heista.co/.well-known/oauth-protected-resource/mcp"
Bearer realm="mcp", resource_metadata="https://www.heista.co/.well-known/oauth-protected-resource/mcp" | Header | Value |
|---|---|
| strict-transport-security | max-age=63072000; includeSubDomains; preload |
| x-content-type-options | nosniff |
| x-frame-options | DENY |
| referrer-policy | strict-origin-when-cross-origin |
| permissions-policy | camera=(), geolocation=(), microphone=(self) |
Protected resource metadata
| Document | https://www.heista.co/.well-known/oauth-protected-resource/mcp |
|---|---|
| Retrieved | Yes |
| Resource | https://www.heista.co/api/mcp/mcp |
| Authorisation server | https://www.heista.co |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://www.heista.co/api/mcp/mcp | Verified | 200 | |
| http (plaintext) | http://www.heista.co/api/mcp/mcp | HTTPS enforced | 308 | https://www.heista.co/api/mcp/mcp |
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 →
list_skills List Skills ~313
List skills available in the Heista skill library. Returns name, description, domain (shared / image / video / research / strategy / copy / creative / generation), type (foundation / registers / models / methodologies), version, and source_folder (managed-agents / chat-agent). Returns frontmatter only — no body content (use load_skill for that). Filter by domain, type, or source_folder. Use BEFORE load_skill to discover what craft knowledge is available without paying the body-read cost. Free, read-only.
| Name | Type | Req | Description |
|---|---|---|---|
| domain | string | – | Filter by domain. Use "all" or omit to get every skill. Available domains depend on what has been authored; current live domains include shared, image, video. Authoring will add research, strategy, c… |
| source_folder | string | – | Filter by source folder. "managed-agents" = fleet skills (Mastermind, Heads Of, fleet specialists). "chat-agent" = chat-surface lenses. "all" or omit to get everything. Folder is organisation only; a… |
| type | string | – | Filter by skill type. "foundation" = always-on craft baseline per domain. "registers" = router-table over a references/ folder (e.g. cinema-mode, lighting). "methodologies" = how-to skills for specif… |
No output schema declared.
No examples provided.
list_strategies List Strategies ~172
List all PowerSource strategies (scans) for a brand. A brand has many strategies — one per scanned URL. Product-page strategies carry product_name and is_product_page=true; use these to label them in conversation or to pick the right one for a product-focused generation. Returns powersource_id (use as the brief/PowerSource id everywhere else), product_name, scanned_at, source_url, is_pinned. Free, read-only. Paginated via cursor.
| Name | Type | Req | Description |
|---|---|---|---|
| brand_id | string | yes | Brand to list strategies for. Get from list_brands. |
| cursor | string | – | Pagination cursor returned as next_cursor on the previous page. |
| include_archived | boolean | – | Include archived strategies. Default false. |
| limit | integer | – | Page size. Default 20, max 100. |
No output schema declared.
No examples provided.
list_strategy_audiences List Strategy Audiences ~143
List audience archetypes for a strategy (PowerSource). Returns the Buyer Decoder archetype (source="buyer_profile", one entry max) plus up to 3 offering primary_audience segments (source="primary_audience"). Use this to pick which audience to target before generating copy / scripts / hooks — the UI picker reads the same projection. Distinct from list_strategies (which lists scans for a brand): this lists audiences INSIDE one strategy.
| Name | Type | Req | Description |
|---|---|---|---|
| powersource_id | string | yes | Strategy (PowerSource / brief) id. Get from list_strategies. Returns the buyer-decoder archetype plus up to 3 primary_audience segments. |
No output schema declared.
No examples provided.
list_strategy_tones List Strategy Tones ~131
List tone profiles for a strategy. Today returns at most one entry — the tone_of_voice synthesized by the Tone of Voice Synthesis agent (POWER-mode bundles only). The shape is list-stable so future multi-tone bundles plug in without changing the contract. Use this to align generation with the brand-tied voice DNA before writing copy, hooks, or scripts.
| Name | Type | Req | Description |
|---|---|---|---|
| powersource_id | string | yes | Strategy (PowerSource / brief) id. Get from list_strategies. Returns the synthesized tone-of-voice (at most one entry today; shape is list-stable for future multi-tone bundles). |
No output schema declared.
No examples provided.
list_talent_model_presets List Models ~252
Saved casting talent — a person you can re-use across Heists. The Models Heist saves them on click; future Heists can pick one as a brand-aware talent reference. Workspace = your saved castings. Official = Heista-curated drops across fashion, lifestyle, everyday, character, and creator buckets. Read-only, free. Filter scope with only_workspace / only_official (mutually exclusive — same toggle as the in-app library lens). Page with limit + offset.
| Name | Type | Req | Description |
|---|---|---|---|
| brand_id | string | – | Optional brand_id to scope workspace presets to. Get from list_brands. Official presets are not brand-scoped and are unaffected by this filter. |
| limit | integer | – | Page size. Default 24, max 100. |
| offset | integer | – | Offset for paging through results. Default 0. |
| only_official | boolean | – | When true, hide workspace (user-created) presets and only return Heista-curated (official) presets. Mutually exclusive with only_workspace. |
| only_workspace | boolean | – | When true, hide Heista-curated (official) presets and only return workspace (user-created) presets. Mutually exclusive with only_official. |
No output schema declared.
No examples provided.
list_visual_preset_presets List Visuals ~231
Visual presets (style reference sets) backed by visual_heists. Dual scope since 2026-07-14: workspace rows saved from the Visual Preset builder + the Heista-curated official catalog. Read-only, free. Filter scope with only_workspace / only_official (mutually exclusive — same toggle as the in-app library lens). Page with limit + offset.
| Name | Type | Req | Description |
|---|---|---|---|
| brand_id | string | – | Optional brand_id to scope workspace presets to. Get from list_brands. Official presets are not brand-scoped and are unaffected by this filter. |
| limit | integer | – | Page size. Default 24, max 100. |
| offset | integer | – | Offset for paging through results. Default 0. |
| only_official | boolean | – | When true, hide workspace (user-created) presets and only return Heista-curated (official) presets. Mutually exclusive with only_workspace. |
| only_workspace | boolean | – | When true, hide Heista-curated (official) presets and only return workspace (user-created) presets. Mutually exclusive with only_official. |
No output schema declared.
No examples provided.
list_visual_style_presets List Visual styles ~221
Saved style configs picked into image-led Heists. Workspace = org-owned styles. Official = canonical Heista catalog (org_id IS NULL, is_canonical=true). Read-only, free. Filter scope with only_workspace / only_official (mutually exclusive — same toggle as the in-app library lens). Page with limit + offset.
| Name | Type | Req | Description |
|---|---|---|---|
| brand_id | string | – | Optional brand_id to scope workspace presets to. Get from list_brands. Official presets are not brand-scoped and are unaffected by this filter. |
| limit | integer | – | Page size. Default 24, max 100. |
| offset | integer | – | Offset for paging through results. Default 0. |
| only_official | boolean | – | When true, hide workspace (user-created) presets and only return Heista-curated (official) presets. Mutually exclusive with only_workspace. |
| only_workspace | boolean | – | When true, hide Heista-curated (official) presets and only return workspace (user-created) presets. Mutually exclusive with only_official. |
No output schema declared.
No examples provided.
load_skill Load Skill ~159
Load the full SKILL.md body for one skill by canonical dot-notation name (e.g. "research.foundation", "research.methodologies.desk-synthesis", "shared.registers.cinema-mode"). Returns frontmatter + body + content_hash. Verifies content_hash against the registry and surfaces drift if the registry is out of sync with disk. Use AFTER list_skills to pick the right skill. For register-type skills with references/ folders, follow with load_skill_reference to pull specific references. Free, read-only.
| Name | Type | Req | Description |
|---|---|---|---|
| name | string | yes | Canonical skill name in dot-notation (e.g. "research.foundation", "research.methodologies.desk-synthesis", "shared.registers.cinema-mode"). Find via list_skills first. |
No output schema declared.
No examples provided.
load_skill_reference Load Skill Reference ~183
Load one reference file from a register-type skill's references/ folder (e.g. "m1-narrative.md" from "shared.registers.cinema-mode"). Only register-type skills have references/ — foundations and methodologies are inline content only. Find valid reference filenames in the parent SKILL.md's router table. Path-traversal protected. Free, read-only.
| Name | Type | Req | Description |
|---|---|---|---|
| reference_path | string | yes | Reference filename within the skill's references/ folder (e.g. "m1-narrative.md"). Find via the parent SKILL.md router table. Path-traversal protected — must be a plain filename, no "..", no absolute… |
| skill_name | string | yes | Parent skill name in dot-notation (e.g. "shared.registers.cinema-mode"). Only register-type skills have references/; foundations and methodologies are inline content only. |
No output schema declared.
No examples provided.
perplexity_search Perplexity Sonar Pro Search ~373
Web-grounded search via Perplexity Sonar Pro. Returns synthesized answer text plus a structured sources[] array (url + title) the caller can evaluate per the research.foundation four-tier source ladder. Optional recency_filter (hour/day/week/month/year) for fast-decay topics. Optional search_domain_filter (up to 10 domains) for triangulating against known-authoritative sources. Use this whenever a specialist needs current, web-grounded information — landscape scans, trend research, evidence queries, counter-evidence checks, named-entity lookups. Pair with the research.foundation skill (always-on craft baseline) and the research.methodologies.desk-synthesis skill (6-phase workflow) for production-grade output. The agent decomposes the brief into sub-questions BEFORE calling this — one focused query per call, not a multi-question batch. Cost is real (~$0.005-0.015 per query); the agent should budget calls per research.foundation §6 (fact-check 1-3, single comparison 3-8, landscape scan 8-20).
| Name | Type | Req | Description |
|---|---|---|---|
| query | string | yes | Search query. Phrase as a natural-language question or precise topic description. The research agent has already done question decomposition — this is one focused query, not a multi-question batch. |
| recency_filter | string | – | Limit results to content published within this window. Use for fast-decay topics (model capabilities, platform algo changes, ad-format performance) per research.foundation §5. Omit for slow-decay top… |
| search_domain_filter | array | – | Restrict search to these domains (e.g. ["motionapp.com", "about.fb.com"]). Use when triangulating against known-authoritative sources, or when evidence-querying for a specific named brand/publication. |
No output schema declared.
No examples provided.
read_brand_document Read Brand Document ~147
Read one indexed brand document. Returns the indexed metadata (doc_type, summary, key_topics, entities, key_quotes) plus the document body as plain text in content.text — every mime (PDF, DOCX, PPTX, XLSX, markdown, CSV, plain text). No file ids, no attaching anything on a later turn: the text is in this response. When content is null the body could not be extracted — error_code says why, and you should tell the user rather than infer contents from the title. Use AFTER list_brand_documents to pick the right document. Free, read-only.
| Name | Type | Req | Description |
|---|---|---|---|
| document_id | string | yes | Document to read. Get from list_brand_documents. |
No output schema declared.
No examples provided.
reclassify_brand_assets Reclassify Brand Assets ~158
Batch re-run the vision tagger against every asset in a brand that hasn't been reviewed yet (vision_classified=false). Recovers rows the scan-time tagger dropped because of CDN blocks (Shopify hotlink, Cloudflare bot gates) or transient failures. Skips videos and rows already marked not_asset. Processes up to 24 assets per call — if more remain, the response returns { remaining > 0 } and the caller can invoke again. Paid (batched vision tag credit, typically < $0.01 per invocation).
| Name | Type | Req | Description |
|---|---|---|---|
| brand_id | string | yes | Brand whose unreviewed assets should be re-run through the vision tagger. Only assets with vision_classified=false are processed. Get from list_brands. |
No output schema declared.
No examples provided.
retag_brand_asset Retag Brand Asset ~100
Re-run the vision tagger on one brand asset. Reads the stored object when present (uploaded assets) or the original URL (scan-sourced assets), then updates type, detected_product_name, is_primary_product, description, and the other vision fields. Useful when the original tagger run missed or misclassified an image. Paid (vision tag credit).
| Name | Type | Req | Description |
|---|---|---|---|
| asset_id | string | yes | Asset to re-classify. Get from list_brand_assets. |
No output schema declared.
No examples provided.
save_asset Save Asset ~484
Persist a new saved asset to the workspace. category MUST be one of STRATEGY, IDEAS, COPY, VISUALS, MOTION (BRIEFS lives in creator_briefs and is not saveable through this tool). format MUST match the per-category enum (see input description). title is required. body_text + metadata are recommended. Source attribution (heist_slug, session_id, pattern) lets the user trace the save back to its origin in the /assets timeline. Brand and brief_id link the save to a PowerSource for downstream filtering. Returns the inserted asset row.
| Name | Type | Req | Description |
|---|---|---|---|
| body_html | string | – | Rich-text body where the asset carries structured markup. |
| body_text | string | – | Primary text body for STRATEGY / IDEAS / COPY saves. |
| brand_id | string | – | Brand the asset is for. Resolved from brief_id when omitted. |
| brief_id | string | – | PowerSource (brief) the asset was generated against. |
| category | string | yes | One of STRATEGY, IDEAS, COPY, VISUALS, MOTION. BRIEFS is not accepted — briefs live in the creator_briefs table via the briefs API. |
| format | string | yes | Per-category format. STRATEGY: positioning, brand-platform, campaign-strategy, strategic-doc. IDEAS: hook, concept, big-idea, territory. COPY: ad-script, hook, campaign-copy. VISUALS: static-ad, prod… |
| media_storage_path | string | – | Storage path inside the private `saved-assets` bucket. Obtain via the /api/saved-assets/upload-url route (REST only; no MCP upload tool yet). |
| media_url | string | – | Direct media URL for VISUALS / MOTION (external host). |
| metadata | object | – | Type-specific bag — duration, image dimensions, model used, beat count, etc. |
| parent_id | string | – | Parent asset id for variations grouped under one save set. |
| source | object | yes | Save attribution. |
| tags | array | – | Free-form tags for filtering and search. |
| thumb_url | string | – | Card thumbnail URL. |
| title | string | yes | Card title — what shows in /assets. |
No output schema declared.
No examples provided.
search Web Search (general) ~278
General-purpose web grounding via parallel.ai (Vercel AI Gateway). Returns synthesized text excerpts plus structured sources[] with direct URLs. Use for: topic landscapes, entity-deep teardowns, recency-sharp queries, named-vendor lookups, general fact retrieval. NOT for: Reddit/X/community discourse → use search_community. NOT for: numerical effect sizes or methodology-heavy fact-check → use search_research. The agent decomposes the brief into sub-questions BEFORE calling — one focused query per call. Optional after_date (ISO YYYY-MM-DD) for fast-decay topics. Optional max_results 1-20, default 10.
| Name | Type | Req | Description |
|---|---|---|---|
| after_date | string | – | ISO date (YYYY-MM-DD). Restrict results to content published after this date. Use for fast-decay topics (model capabilities, platform algo changes, ad-format performance) per research.foundation §5.… |
| max_results | integer | – | Maximum number of results to return. Default 10. Higher counts return more sources but cost more in tokens — keep at 10 for general use. |
| query | string | yes | Search query. Phrase as a natural-language question or precise topic description. The research agent has already done question decomposition — this is one focused query, not a multi-question batch. |
No output schema declared.
No examples provided.
search_community Community Search (Reddit / X / Substack / LinkedIn) ~316
Community-discourse search via parallel.ai with optional platform filtering. Returns synthesized text excerpts plus direct URLs to real Reddit threads, X posts from named operators, Substack essays, LinkedIn posts, Facebook posts. Use for: "what are practitioners saying about X", recurring themes in founder voice, multi-platform discourse mapping, verbatim quotes from named individuals. Per Phase 3.5 empirical A/B (Docs/solutions/architecture-decisions/search-backend-architecture-jun04.md): this tool SOLVES the Reddit/X retrieval gap that perplexity_search fundamentally couldn't fill. Optional platforms[] to restrict (e.g. ["reddit","x","substack"]). Per social-listening-synthesis §3 sample ≥3 platforms per brief.
| Name | Type | Req | Description |
|---|---|---|---|
| after_date | string | – | ISO date (YYYY-MM-DD). Restrict to content after this date. Use for recency-sharp community signal mapping. |
| max_results | integer | – | Maximum results. Default 10. |
| platforms | array | – | Limit search to these platforms. Use ["reddit"] for r/* threads, ["x","twitter"] for X posts, ["substack"] for named essays. Omit to let the search engine choose. Per social-listening-synthesis §3 sa… |
| query | string | yes | Search query. Phrase as natural-language. Focused on what people are SAYING — practitioner voice, named-operator discourse, community reaction. Not a general fact-check query. |
No output schema declared.
No examples provided.
search_research Research Search (structured fact-check + numerical) ~255
Structured fact-check + numerical research via Perplexity Sonar Reasoning Pro (Gateway-routed). Returns synthesized answer text plus structured sources[] with direct URLs to primary sources. Use for: specific numerical claims with methodology context, fact-check against primary sources, effect sizes + confidence intervals, earnings transcripts / SEC filings / research papers. Per Phase 3.5 empirical A/B: 2-3× cheaper than sonar-pro with comparable or better quality on structured research. Real Meta IR press releases + earnings transcripts on Desk. 17 cites on Quant. NOT for: Reddit/X/community → use search_community. NOT for: broad topic landscapes → use search.
| Name | Type | Req | Description |
|---|---|---|---|
| query | string | yes | Research query. Phrase as a precise factual question — what number, what claim, what methodology. The research agent has already decomposed the brief; this is one focused query. |
| recency_filter | string | – | Limit results to content published within this window. Use for recent earnings, recent regulatory filings, recent industry reports. |
| search_domain_filter | array | – | Restrict to these domains (e.g. ["investor.atmeta.com", "sec.gov"]). Use when triangulating against known T1 sources or specific authoritative publications. |
No output schema declared.
No examples provided.
search_skills Search Skills ~305
Find skills across EVERY Heista skill library at once — image craft, fleet foundations and model briefings, Heista DNA creative playbooks, creative agents, and agent skills. Describe the SITUATION you need a skill for in your own words (a brief, a job, a problem) rather than a keyword — results are ranked by how well each skill fits that situation. Optionally restrict to specific libraries. Use this BEFORE load_skill (for disk-backed image/fleet skills) or the get_*_preset tools (for database-backed playbooks, agents and agent skills). Free, read-only.
| Name | Type | Req | Description |
|---|---|---|---|
| families | array | – | Restrict to these libraries. Omit to search everything. "image" = Image craft — how a KIND of image is made well. "fleet" = Fleet skills — foundations, registers and model briefings. "playbook" = Hei… |
| limit | integer | – | How many skills to return. Default 15. |
| query | string | yes | The SITUATION you need a skill for, in your own words — a brief, a job, a problem. Not a keyword. "a packshot of a serum bottle on white for a marketplace listing" finds far more than "product". |
| Name | Type | Req | Description |
|---|---|---|---|
| families_searched | array | yes | – |
| ranked | boolean | yes | – |
| returned | number | yes | – |
| skills | array | yes | – |
| took_ms | number | yes | – |
| unavailable | array | yes | – |
No examples provided.
What is the Heista MCP server?
Heista is an MCP server listed in the public MCP registry as co.heista/api. Decode video ads, load brand intelligence, generate ad scripts. This page covers its hosted endpoint (https://www.heista.co/api/mcp/mcp).
Is the Heista MCP server safe to use?
Heista scores 93 out of 100 on VerifyMCP. 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 Heista MCP server expose?
Heista exposes 118 tools: decode_ad, get_decode, create_powersource_url, get_powersource, create_powersource_docs, and 113 more. Their descriptions and schemas cost roughly 27,003 tokens of context every time the server is loaded.
Does the Heista MCP server require authentication?
Yes. Heista asked us for credentials when we connected, so you will need to authorise it in your MCP client before it can do anything.
Is the Heista MCP server still maintained?
Heista is still listed as active in the MCP registry. We last reached this channel on 27 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.